diff --git a/ChangeLog.old b/ChangeLog.old index 2afbfc5..00fddaf 100644 --- a/ChangeLog.old +++ b/ChangeLog.old @@ -1,3 +1,9598 @@ +* Wed Jan 27 2021 Arjun Shankar - 2.32.9000-29 +- Auto-sync with upstream branch master, + commit df359a25ba6f6bda06104229fbfe284c1fb30915: +- Revert "Make libc symbols hidden in static PIE" [BZ #27237] +- benchtests: Do not build bench-timing-type with MODULE_NAME=libc +- aarch64: Fix the list of tested IFUNC variants [BZ #26818] +- Update INSTALL with package versions that are known to work +- aarch64: Move and update the definition of MTE_ENABLED +- Fix misplaced const +- Update C-SKY libm-test-ulps +- manual: Correct argument order in mount examples [BZ #27207] +- linux: mips: Fix getdents64 fallback on mips64-n32 +- x86: Properly match CPU features in /proc/cpuinfo [BZ #27222] +- x86-64: Update tst-glibc-hwcaps-2.c for x86-64 baseline +- powerpc64: Select POWER9 machine for the scv instruction +- x86: Check ifunc resolver with CPU_FEATURE_USABLE [BZ #27072] +- Revert "linux: Move {f}xstat{at} to compat symbols" for static build +- aarch64: revert memcpy optimze for kunpeng to avoid performance degradation +- Make libc symbols hidden in static PIE +- csu: Move static pie self relocation later [BZ #27072] +- Use hidden visibility for early static PIE code +- csu: Avoid weak ref for __ehdr_start in static PIE +- configure: Check for static PIE support +- elf: Avoid RELATIVE relocs in __tunables_init +- elf: Make the tunable struct definition internal only +- : Remove the C preprocessor magic +- posix: Fix fnmatch.c on bootstrap +- stdlib: Add testcase for BZ #26241 +- posix: Fix regex_internal.h on bootstrap +- Use in __libc_init_secure +- elf: Avoid RELATIVE relocation for _dl_sysinfo +- libmvec: Add extra-test-objs to test-extras +- Hurd: Add rtld-strncpy-c.c +- Update MIPS libm-test-ulps. +- Update arm libm-test-ulps. +- Update powerpc-nofpu libm-test-ulps. +- Update hppa libm-test-ulps +- ARC: nofpu: Regenerate ulps +- ld.so: Add --list-tunables to print tunable values +- math/test-tgmath2: Fix fabs failure when no long double +- x86: Move x86 processor cache info to cpu_features +- Fix x86 build with --enable-tunable=no +- ifuncmain6pie: Remove the circular IFUNC dependency [BZ #20019] + +* Tue Jan 26 2021 Fedora Release Engineering - 2.32.9000-28 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild + +* Sat Jan 23 2021 Arjun Shankar - 2.32.9000-27 +- Introduce new glibc-doc.noarch subpackage (#1346925) +- Move the reference manual info pages from glibc-devel to glibc-doc +- Move debugger interface documentation from glibc to glibc-doc +- Remove unnecessary README, INSTALL, NEWS files from glibc +- Remove unnecessary README.timezone and gai.conf files from glibc-common + +* Thu Jan 14 2021 Arjun Shankar - 2.32.9000-26 +- Deprecate nscd (#1905135) +- https://fedoraproject.org/wiki/Changes/DeprecateNSCD + +* Wed Jan 13 2021 Carlos O'Donell - 2.32.9000-25 +- Auto-sync with upstream branch master, + commit cf1290064598def8dfeddec3d86d98495aee1fba: +- Use the right argument code in unnormal tests +- ldconfig/x86: Store ISA level in cache and aux cache +- elf: work around a gcc bug in elf_get_dynamic_info +- x86: Set header.feature_1 in TCB for always-on CET [BZ #27177] +- posix: consume less entropy on tempname +- Makerules: Do not require startup files for format.lds probe object +- install: Replace scripts/output-format.sed with objdump -f [BZ #26559] +- math: Add BZ#18980 fix back on dbl-64 cosh +- posix: Sync tempname with gnulib [BZ #26648] +- posix: Fix return value of system if shell can not be executed [BZ #27053] +- support: Add xchmod wrapper +- Update STATX_ATTR_DAX value from Linux 5.10. +- riscv: Initialize $gp before resolving the IRELATIVE relocation +- riscv: support GNU indirect function +- posix: Correct attribute access mode on readlinkat [BZ #27024]. +- Add xfchmod to libsupport +- Add xchdir to libsupport. +- POSIX locale: Fix typo in comment +- ARC: Regenerate ulps +- mntent: Use __putc_unlocked instead of fputc_unlocked +- aarch64: define PI_STATIC_AND_HIDDEN +- Update NEWS for CVE-2019-25013. +- x86: Support GNU_PROPERTY_X86_ISA_1_V[234] marker [BZ #26717] +- Remove dbl-64/wordsize-64 (part 2) +- Remove dbl-64/wordsize-64 +- Add SEGV_MTEAERR and SEGV_MTESERR from Linux 5.10. +- support: Add support_small_thread_stack_size +- stdlib: Sync canonicalize with gnulib [BZ #10635] [BZ #26592] [BZ #26341] [BZ #24970] +- malloc: Add scratch_buffer_dupfree +- Import filename.h from gnulib +- Import idx.h from gnulib +- alpha: Provide wait4 for static library [BZ #27150] +- aarch64: push the set of rules before falling into slow path +- nptl: Fix comment typo in pthread_cond_wait.c +- x86: Check IFUNC definition in unrelocated executable [BZ #20019] +- hurd: Fix mmap(!MAP_FIXED) on bogus address + +* Mon Jan 04 2021 Florian Weimer - 2.32.9000-24 +- Drop glibc-fedora-__libc_multiple_libcs.patch. Replaced by upstream's + __libc_initial flag. +- Adjust glibc-rh819430.patch to upstream's gnulib merge of fnmatch. +- Disable -Werror again due to GCC PR98512. +- Auto-sync with upstream branch master, + commit 3ec5d83d2a237d39e7fd6ef7a0bc8ac4c171a4a5: +- x86-64: Avoid rep movsb with short distance [BZ #27130] +- aarch64: fix stack missing after sp is updated +- nptl: Remove set*id, set*gid files which are not built +- Drop nan-pseudo-number.h usage from tests +- posix: Sync fnmatch with gnulib +- Sync flexmember.h with gnulib +- Sync intprops.h with gnulib +- posix: Sync glob code with gnulib +- posix: Sync regex code with gnulib +- Move generic nan-pseudo-number.h to ldbl-96 +- Sync FDL from https://www.gnu.org/licenses/fdl-1.3.texi +- Sync move-if-change from Gnulib +- Update automatically-generated copyright dates +- Update copyright dates not handled by scripts/update-copyrights. +- Update copyright dates with scripts/update-copyrights +- aarch64: use PTR_ARG and SIZE_ARG instead of DELOUSE +- nonstring: Enable __FORTIFY_LEVEL=3 +- string: Enable __FORTIFY_LEVEL=3 +- Introduce _FORTIFY_SOURCE=3 +- Warn on unsupported fortification levels +- powerpc: Use scv instruction on clone when available +- powerpc: Runtime selection between sc and scv for syscalls +- malloc: preserve errno on mcheck hooks [BZ #17924] +- x86 long double: Add tests for pseudo normal numbers +- x86 long double: Consider pseudo numbers as signaling +- io: Remove xmknod{at} implementations +- io: Remove xstat implementations +- free: preserve errno [BZ#17924] +- hurd: Accept including hurd/version.h +- hurd: Add WSTOPPED/WCONTINUED/WEXITED/WNOWAIT support [BZ #23091] +- support: Make support_process_state_wait wait less +- hurd: set sigaction for signal preemptors in arch-independent file +- hurd: Fix spawni SPAWN_XFLAGS_TRY_SHELL with empty argv +- hurd: Try shell in posix_spawn* only in compat mode +- Remove _ISOMAC check from +- x86: Remove the duplicated CPU_FEATURE_CPU_P +- Partially revert 681900d29683722b1cb0a8e565a0585846ec5a61 +- x86 long double: Support pseudo numbers in isnanl +- x86 long double: Support pseudo numbers in fpclassifyl +- MTE: Do not pad size in realloc_check +- tests-mcheck: New variable to run tests with MALLOC_CHECK_=3 +- elf: Account for glibc-hwcaps/ prefix in _dl_important_hwcaps +- misc: Use __ferror_unlocked instead of ferror +- s390x: Regenerate ulps +- powerpc: Regenerate ulps +- addmntent: Remove unbounded alloca usage from getmntent [BZ#27083] +- : Add Intel LAM support +- i386: Regenerate ulps +- aarch64: update ulps. +- aarch64: Add aarch64-specific files for memory tagging support +- aarch64: Add sysv specific enabling code for memory tagging +- linux: Add compatibility definitions to sys/prctl.h for MTE +- malloc: Basic support for memory tagging in the malloc() family +- elf: Add a tunable to control use of tagged memory +- config: Allow memory tagging to be enabled when configuring glibc +- alpha: Remove anonymous union in struct stat [BZ #27042] +- add inputs to auto-libm-test-in yielding larger errors (binary64, x86_64) +- m68k: fix clobbering a5 in setjmp() [BZ #24202] +- iconv add iconv_close before the function returned with bad value. +- iconv: use iconv_close after iconv_open +- Fix buffer overrun in EUC-KR conversion module (bz #24973) +- hurd: Make trampoline fill siginfo ss_sp from sc_uesp +- Hurd: make sigstates hold a reference on thread ports +- profil-counter: Add missing SIGINFO case +- hurd: implement SA_SIGINFO signal handlers. +- hurd: Fix ELF_MACHINE_USER_ADDRESS_MASK value +- hurd: Note when the vm_map kernel bug was fixed +- hurd: Also turn KERN_INVALID_ADDRESS to EINVAL +- ieee754: Remove unused __sin32 and __cos32 +- ieee754: Remove slow paths from asin and acos +- getenv: Move call to strlen to the branch it's used in. +- Update kernel version to 5.10 in tst-mman-consts.py. +- s390x: Require GCC 7.1 or later to build glibc. +- malloc: Use __libc_initial to detect an inner libc +- Replace __libc_multiple_libcs with __libc_initial flag +- {nptl,htl}/semaphoreP.h: clean up +- htl: Get sem_open/sem_close/sem_unlink support [BZ #25524] +- pthread: Move semaphore initialization for open to semaphoreP.h +- Mark __libc_freeres_fn as used [BZ #27002] +- Update syscall lists for Linux 5.10. +- htl: Add pshared semaphore support +- hurd: Add LLL_PRIVATE and LLL_SHARED +- hurd: Add __libc_open and __libc_close +- htl: Add futex-internal.h +- hurd: Add __lll_abstimed_wait_intr +- hurd: make lll_* take a variable instead of a ptr +- hurd: Rename LLL_INITIALIZER to LLL_LOCK_INITIALIZER +- Use Linux 5.10 in build-many-glibcs.py. + +* Wed Dec 16 2020 DJ Delorie - 2.32.9000-23 +- Fix conditionals for _enable_debug_packages and benchtests [BZ #1902514] + +* Tue Dec 15 2020 Patsy Griffin - 2.32.9000-22 +- Auto-sync with upstream branch master, + commit 4d0985543f479a6f421d4d8a9e0d1dc71c9c2c53. +- elf: Record libc.so link map when it is the main program (bug 20972) +- Use GMP 6.2.1 in build-many-glibcs.py. +- aarch64: remove the strlen_asimd symbol +- aarch64: fix static PIE start code for BTI [BZ #27068] +- elf: Fix failure handling in _dl_map_object_from_fd +- elf: inline lose for error handling +- Remove strtoimax, strtoumax, wcstoimax, wcstoumax inlines +- nsswitch: handle missing actions properly +- x86: Remove the default REP MOVSB threshold tunable value [BZ #27061] +- elf.h: Remove SHF_GNU_BUILD_NOTE. +- elf.h: fix spelling typos in comments +- Fix spelling and grammar in several comments +- malloc: Detect infinite-loop in _int_free when freeing tcache [BZ#27052] +- elf: Fix dl-load.c +- elf: Include libc.so.6 as main program in dependency sort (bug 20972) +- support: Add support_slibdir_prefix variable +- aarch64: Use mmap to add PROT_BTI instead of mprotect [BZ #26831] +- elf: Pass the fd to note processing +- elf: Move note processing after l_phdr is updated +- aarch64: align address for BTI protection [BZ #26988] +- aarch64: Fix missing BTI protection from dependencies [BZ #26926] +- Fix linknamespace errors in nss_database.c if build with -Os. +- treewide: fix incorrect spelling of indices in comments +- linux: Consolidate brk implementation +- elf: Include in cache.c +- s390x: Add glibc-hwcaps support +- elf: Fix run-time dependencies of tst-dlopen-fail-2 +- Handle out-of-memory case in svc_tcp.c/svc_unix.c:rendezvous_request. +- elf: Fix incorrect comparison in sort_priorities_by_name +- S390: Derive float_t from FLT_EVAL_METHOD +- Fix parsing of /sys/devices/system/cpu/online (bug 25859) +- Make strtoimax, strtoumax, wcstoimax, wcstoumax into aliases +- Fixed typos in "NEWS for version 2.32" +- Add NEWS entry for CVE-2020-29562 (BZ #26923) +- iconv: Fix incorrect UCS4 inner loop bounds (BZ#26923) +- Drop glibc-rh1906066 and glibc-rh741105 patches fixed by sync. + +* Mon Dec 14 2020 Florian Weimer - 2.32.9000-21 +- Re-enable -Werror everywhere (#1888246) + +* Wed Dec 09 2020 DJ Delorie - 2.32.9000-20 +- nsswitch: handle missing actions properly (temporary fix for 1906066) + +* Mon Dec 07 2020 Arjun Shankar - 2.32.9000-19 +- Auto-sync with upstream branch master, + commit 088e9625378f25607acff3daf7a79cbdee497043: +- x86: Rename readelflib.c +- nsswitch: use new internal API (callers) +- nsswitch: user new internal API (tests) +- nsswitch: use new internal API (core) +- nss: Implement +- : New abstraction for combining NSS modules and NSS actions +- nss: Introduce +- Add scripts/move-symbol-to-libc.py + +* Fri Dec 04 2020 Arjun Shankar - 2.32.9000-18 +- Drop glibc-revert-fxstat-compat.patch; applied upstream. +- Drop glibc-revert-mknod-compat.patch; applied upstream. +- Auto-sync with upstream branch master, + commit 4c38c1a229bc3628269ad98bd7e8d31d118d91f6: +- powerpc64le: Add glibc-hwcaps support +- x86: Adjust tst-cpu-features-supports.c for GCC 11 +- x86: Set RDRAND usable if CPU supports RDRAND +- elf: Add missing header to elf/dl-hwcaps.h +- lowlevellock-futex: Remove not used macros +- futex: Remove not used futex_reltimed_wait{_cancelable} +- y2038: Convert gai_suspend to support 64 bit time +- symbols: Add defines for libanl's libanl_hidden_{def|proto} +- x86_64: Add glibc-hwcaps support +- elf: Add glibc-hwcaps subdirectory support to ld.so cache processing +- elf: Process glibc-hwcaps subdirectories in ldconfig +- elf: Implement tail merging of strings in ldconfig +- elf: Implement a string table for ldconfig, with tail merging +- elf: Add extension mechanism to ld.so.cache +- elf: Add endianness markup to ld.so.cache (bug 27008) +- elf: Add glibc-hwcaps support for LD_LIBRARY_PATH +- elf: Synchronize section header flags with binutils +- x86: Fix THREAD_SELF definition to avoid ld.so crash (bug 27004) +- htl: Add hidden def for __pthread_create/detach +- manual: Clarify File Access Modes section and add O_PATH +- htl: Add missing symbols +- Revert "linux: Move xmknod{at} to compat symbols" +- Revert "linux: Move {f}xstat{at} to compat symbols" +- elf.h: Fix spelling of EM_TILE64 comment +- nptl: Fix __futex_clocklock64 return error check [BZ #26964] +- powerpc64le: ifunc select *f128 routines in multiarch mode +- y2038: Convert aio_suspend to support 64 bit time +- Fix typo in NEWS file +- nptl: Add EOVERFLOW checks for futex calls +- nptl: Fix PTHREAD_PRIO_PROTECT timed lock +- sh: Add sh4 fpu Implies folder +- io: nftw/ftw: Fix stack overflow with large nopenfd [BZ #26353] +- elf: Introduce enum opt_format in the ldconfig implementation +- support: Add support_copy_file +- NEWS entry for commit b4f020c9b408fb3d1d3d4901c4a71839145f8791 +- timezone: Change zdump installation to bin directory +- nptl: Return EINVAL for invalid clock for pthread_clockjoin_np +- nptl: Return EINVAL for pthread_mutex_clocklock/PI with CLOCK_MONOTONIC [BZ #26801] +- nptl: Replace lll_futex_wake with futex-internal.h +- nptl: Replace lll_futex_supported_clockid with futex-internal.h +- nptl: Replace lll_futex_{timed_}wait by futex-internal.h +- nptl: Replace lll_timedwait with __futex_abstimed_wait64 +- nptl: Replace __futex_clocklock_wait64 with __futex_abstimed_wait64 +- nptl: Remove _futex_clock_wait_bitset64 +- nptl: Consolidate __futex_abstimed_wait_{cancelable}64 +- nptl: Extend __futex_abstimed_wait_cancelable64 comment +- nptl: Remove clockwait_tid +- nptl: Remove futex_wait_cancelable +- nptl: Remove unused internal futex functions +- Mark mtrace tests UNSUPPORTED if bug-ga2.mtrace or tst-leaks2.mtrace are missing +- elf: Fix uninitialized variable for _dl_write +- powerpc: Make PT_THREAD_POINTER available to assembly code +- Use libnss_files.so for tests posix/bug-ga2 and resolv/tst-leaks2 [BZ #26821] +- hurd report-wait: Fix stpcpy usage +- hurd S_msg_report_wait: Fix detecting fd ports +- hurd S_msg_report_wait: Fix reporting ports +- hurd: Fix strcpy calls +- hurd: Fix _S_msg_get/set_env_variable prototype +- hurd: Enable using ifunc +- Add {,sysdep-}ld-library-path make variable +- nptl: Move stack list variables into _rtld_global +- hurd: let _dl_argv and __libc_stack_end be relro +- hurd: Remove some remnants of cthreads +- nanosleep: Pass NULL when rem == NULL on ports with __TIMESIZE != 64 +- y2038: Convert thrd_sleep to support 64 bit time +- y2038: Convert mtx_timedlock to support 64 bit time +- y2038: Convert cnd_timedwait to support 64 bit time +- hurd: Drop CLOCK_MONOTONIC change which slipped in +- hurd: make ptsname fail with ENOTTY on non-master-pty +- mach: Add missing assert.h include +- hurd: break relocation loop between libc.so and lib{mach,hurd}user.so +- Remove obsolete defines for HPUX support from fcntl.h and update O_NONBLOCK. +- Remove tls.h inclusion from internal errno.h +- nptl: Eliminate and __is_smp +- powerpc: Eliminate UP macro conditionals +- x86: Remove UP macro. Define LOCK_PREFIX unconditionally. +- alpha: Remove UP preprocessor conditionals +- hurd: Make sure signals get started +- hurd: initialize libpthread before starting the signal thread +- hurd: Make _hurd_libc_proc_init idempotent +- powerpc: Add optimized stpncpy for POWER9 +- powerpc: Add optimized strncpy for POWER9 +- Don't use nested function in test-ffs +- Use __builtin___stpncpy_chk when available +- tests: Remove NULL check for an array +- hurd: Move {,f,l}xstat{,at} and xmknod{at} to compat symbols +- hurd: Notify the proc server later during initialization +- htl: Initialize later +- htl: Keep thread signals blocked during its initialization +- htl: Fix spurious symbols in namespaces +- Use O_CLOEXEC in sysconf [BZ #26791] +- struct _Unwind_Exception alignment should not depend on compiler flags +- hurd: keep only required PLTs in ld.so +- hurd: Add missing startup calls +- riscv: Get cache information through sysconf +- RISC-V: Add _dl_start_user. + +* Thu Nov 26 2020 Florian Weimer - 2.32.9000-17 +- s390x: Do not rewrite program interpreter symlink (make install is enough) + +* Tue Nov 10 2020 Carlos O'Donell - 2.32.9000-16 +- Remove the work around for systemd-nspawn (#1869030). + +* Mon Nov 09 2020 DJ Delorie - 2.32.9000-15 +- Auto-sync with upstream branch master, + commit 75a193b7611bade31a150dfcc528b973e3d46231. +- linux: Allow adjtime with NULL argument [BZ #26833] +- aarch64: Add unwind information to _start (bug 26853) +- bsd unlockpt: unlockpt needs to fail with EINVAL, not ENOTTY +- Rearrange bsd_getpt vs bsd_openpt and implement posix_openpt on BSD +- Remove __warndecl +- Remove __warn_memset_zero_len [BZ #25399] +- iconv: Accept redundant shift sequences in IBM1364 [BZ #26224] +- msg: Remove redundant #include header +- tst-setuid1-static-ENV: Add $(common-objpfx)nss [BZ #26820] + +* Tue Nov 03 2020 Patsy Griffin - 2.32.9000-14 +- Auto-sync with upstream branch master, + commit e156dabc766d6f6f99ce9402999eae380a3ec1f2. +- aarch64: Add variant PCS lazy binding test [BZ #26798] +- aarch64: Fix DT_AARCH64_VARIANT_PCS handling [BZ #26798] +- hurd: Correct 'ethenet' spelling +- Avoid -Wstringop-overflow warning in pthread_cleanup_push macros +- Disable spurious -Warray-bounds for ypclnt.c (bug 26687) +- Do not use array parameter to new_composite_name (bug 26726) +- Disable spurious -Wstringop-overflow for setjmp/longjmp (bug 26647) +- malloc debug: fix compile error when enable macro MALLOC_DEBUG > 1 +- tst-tcfree2: adjust coding style. +- elf: In ldconfig, extract the new_sub_entry function from search_dir +- Use MPC 1.2.1 in build-many-glibcs.py. +- Argument Syntax: Use "option", @option, and @command. +- elf: Unify old and new format cache handling code in ld.so +- x86: Restore processing of cache size tunables in init_cacheinfo +- Make elf.h header self contained. +- x86: Optimizing memcpy for AMD Zen architecture. +- Hurd: Fix ftime build +- Add IP_RECVERR_RFC4884 and IPV6_RECVERR_RFC4884 from Linux 5.9. +- misc: Add internal __getauxval2 function +- Remove NEWS entry about ftime removal +- time: Add 64-bit time_t support for ftime +- Reinstate ftime and add deprecate message on ftime usage +- Update kernel version to 5.9 in tst-mman-consts.py. +- Amend grammar and add a description +- Fix typo in NEWS file +- Remove timing related checks of time/tst-cpuclock1 +- Update syscall lists for Linux 5.9. +- Use Linux 5.9 in build-many-glibcs.py. +- Reword description of SXID_* tunable properties +- New benchtest: pthread locks +- y2038: nptl: Provide __futex_clock_wait_bitset64 to support 64 bit bitset +- C-SKY: Make dynamic linker's name compitable with the older gcc. +- Revert "C-SKY:Fix dynamic linker's name when mfloat-abi=softfp." +- Move vtimes to a compatibility symbol +- y2038: linux: Provide __time64 implementation +- rt: Fix typos in comments in +- C-SKY:Fix dynamic linker's name when mfloat-abi=softfp. +- Drop the glibc-revert-ftime-compat.patch. + +* Thu Oct 29 2020 DJ Delorie - 2.32.9000-13 +- Add BuildRequires for perl (malloc/mtrace) if running the testsuite. + +* Wed Oct 21 2020 Siddhesh Poyarekar - 2.32.9000-12 +- Revert __xstat64 symbol removal. +- Revert xmknod* symbol removal. +- Revert ftime symbol removal. + +* Sun Oct 18 2020 Patsy Griffin - 2.32.9000-11 +- Auto-sync with upstream branch master, + commit 0f09154c64005e78b61484ae87b5ea2028051ea0. +- x86: Initialize CPU info via IFUNC relocation [BZ 26203] +- Add NEWS entry for ftime compatibility move +- support: Add create_temp_file_in_dir +- linux: Add __readdir_unlocked +- linux: Simplify opendir buffer allocation +- linux: Move posix dir implementations to Linux +- linux: Add 64-bit time_t support for wait3 +- Move ftime to a compatibility symbol +- linux: Fix time64 support for futimesat +- linux: Use INTERNAL_SYSCALL on fstatat{64} +- shm tests: Append PID to names passed to shm_open [BZ #26737] +- sysvipc: Fix tst-sysvshm-linux on x32 +- x86/CET: Update vfork to prevent child return +- resolv: Serialize processing in resolv/tst-resolv-txnid-collision +- statfs: add missing f_flags assignment +- y2038: Remove not used __fstatat_time64 define +- y2038: nptl: Convert pthread_mutex_{clock|timed}lock to support 64 bit +- sysvipc: Return EINVAL for invalid shmctl commands +- sysvipc: Fix IPC_INFO and SHM_INFO handling [BZ #26636] +- AArch64: Use __memcpy_simd on Neoverse N2/V1 +- resolv: Handle transaction ID collisions in parallel queries (bug 26600) +- support: Provide a way to clear the RA bit in DNS server responses +- support: Provide a way to reorder responses within the DNS test server +- Add missing stat/mknod symbol on libc.abilist some ABIs +- manual: correct the spelling of "MALLOC_PERTURB_" [BZ #23015] +- manual: replace an obsolete collation example with a valid one +- rtld: fix typo in comment +- elf: Add missing header to elf/dl-usage.c +- hurd: support clock_gettime(CLOCK_PROCESS/THREAD_CPUTIME_ID) +- linux: Move xmknod{at} to compat symbols +- linux: Add {f}stat{at} y2038 support +- linux: Move {f}xstat{at} to compat symbols +- linux: Disentangle fstatat from fxstatat +- linux: Implement {l}fstat{at} in terms of fstatat +- linux: Move the struct stat{64} to struct_stat.h +- Remove mknod wrapper functions, move them to symbols +- Remove stat wrapper functions, move them to exported symbols +- : Add FSRCS/FSRS/FZLRM support +- : Add Intel HRESET support +- : Add AVX-VNNI support +- : Add AVX512_FP16 support +- : Add Intel UINTR support +- elf: Do not pass GLRO(dl_platform), GLRO(dl_platformlen) to _dl_important_hwcaps +- elf: Enhance ld.so --help to print HWCAP subdirectories +- elf: Add library search path information to ld.so --help +- sunrpc: Adjust RPC function declarations to match Sun's (bug 26686] +- Avoid GCC 11 -Warray-parameter warnings [BZ #26686]. +- elf: Make __rtld_env_path_list and __rtld_search_dirs global variables +- elf: Print the full name of the dynamic loader in the ld.so help message +- elf: Use the term "program interpreter" in the ld.so help message +- scripts/update-copyrights: Update csu/version.c, elf/dl-usage.c +- elf: Implement ld.so --version +- nptl: Add missing cancellation flags on lockf +- Update mips64 libm-test-ulps +- Update alpha libm-test-ulps +- elf: Implement ld.so --help +- elf: Record whether paths come from LD_LIBRARY_PATH or --library-path +- elf: Move ld.so error/help output to _dl_usage +- elf: Extract command-line/environment variables state from rtld.c + +* Wed Oct 14 2020 Florian Weimer - 2.32.9000-10 +- Disable -Werror on ELN (#1888246) + +* Wed Oct 14 2020 Florian Weimer - 2.32.9000-9 +- Make glibc.spec self-contained (#1887097) + +* Thu Oct 08 2020 Arjun Shankar - 2.32.9000-8 +- Drop glibc-fix-float128-benchtests.patch; applied upstream. +- Auto-sync with upstream branch master, + commit 72d36ffd7db55ae599f4c77feb0eae25a0f3714e: +- elf: Implement __rtld_malloc_is_complete +- __vfscanf_internal: fix aliasing violation (bug 26690) +- Revert "Fix missing redirects in testsuite targets" +- nptl: Add missing cancellation flags on futex_internal and pselect32 +- elf: Implement _dl_write +- elf: Do not search HWCAP subdirectories in statically linked binaries +- Linux: Require properly configured /dev/pts for PTYs +- Linux: unlockpt needs to fail with EINVAL, not ENOTTY (bug 26053) +- login/tst-grantpt: Convert to support framework, more error checking +- posix: Fix -Warray-bounds instances building timer_create [BZ #26687] +- Replace Minumum/minumum with Minimum/minimum +- Optimize scripts/merge-test-results.sh +- Fix GCC 11 -Warray-parameter warning for __sigsetjmp (bug 26647) +- manual: Fix typo +- y2038: nptl: Convert pthread_rwlock_{clock|timed}{rd|wr}lock to support 64 + bit time +- Y2038: nptl: Provide futex_abstimed_wait64 supporting 64 bit time +- sysvipc: Return EINVAL for invalid msgctl commands +- sysvipc: Fix IPC_INFO and MSG_INFO handling [BZ #26639] +- sysvipc: Return EINVAL for invalid semctl commands +- sysvipc: Fix SEM_STAT_ANY kernel argument pass [BZ #26637] +- aarch64: enforce >=64K guard size [BZ #26691] +- sysvipc: Fix semtimedop for Linux < 5.1 for 64-bit ABI +- nptl: futex: Move __NR_futex_time64 alias to beginning of futex-internal.h +- nptl: Provide proper spelling for 32 bit version of futex_abstimed_wait +- string: Fix strerrorname_np return value [BZ #26555] +- Set tunable value as well as min/max values +- ld.so: add an --argv0 option [BZ #16124] +- Reversing calculation of __x86_shared_non_temporal_threshold +- linux: Add time64 recvmmsg support +- linux: Add time64 support for nanosleep +- linux: Consolidate utimes +- linux: Use 64-bit time_t syscall on clock_getcputclockid +- linux: Add time64 sigtimedwait support +- linux: Add time64 select support +- nptl: Fix __futex_abstimed_wait_cancellable32 +- sysvipc: Fix semtimeop for !__ASSUME_DIRECT_SYSVIPC_SYSCALLS +- hurd: add ST_RELATIME +- intl: Handle translation output codesets with suffixes [BZ #26383] +- bench-strcmp.c: Add workloads on page boundary +- bench-strncmp.c: Add workloads on page boundary +- strcmp: Add a testcase for page boundary +- strncmp: Add a testcase for page boundary [BZ #25933] +- Set locale related environment variables in debugglibc.sh +- benchtests: Run _Float128 tests only on architectures that support it +- powerpc: Protect dl_powerpc_cpu_features on INIT_ARCH() [BZ #26615] +- x86: Harden printf against non-normal long double values (bug 26649) +- x86: Use one ldbl2mpn.c file for both i386 and x86_64 +- Define __THROW to noexcept for C++11 and later + +* Mon Sep 21 2020 Arjun Shankar - 2.32.9000-7 +- Adjust glibc-rh741105.patch. +- Add glibc-fix-float128-benchtests.patch to allow building on armv7hl. +- Auto-sync with upstream branch master, + commit cdf645427d176197b82f44308a5e131d69fb53ad: +- Update mallinfo2 ABI, and test +- Allow memset local PLT reference for RISC-V. +- powerpc: fix ifunc implementation list for POWER9 strlen and stpcpy +- nscd: bump GC cycle during cache pruning (bug 26130) +- x86: Use HAS_CPU_FEATURE with IBT and SHSTK [BZ #26625] +- : Add Intel Key Locker support +- Fix handling of collating symbols in fnmatch (bug 26620) +- pselect.c: Pass a pointer to SYSCALL_CANCEL [BZ #26606] +- y2038: nptl: Convert sem_{clock|timed}wait to support 64 bit time +- hurd: Add __x86_get_cpu_features to ld.abilist +- x86: Install [BZ #26124] +- linux: Add time64 pselect support +- linux: Add time64 semtimedop support +- linux: Add ppoll time64 optimization +- linux: Simplify clock_getres +- Update sparc libm-test-ulps +- Remove internal usage of extensible stat functions +- Linux: Consolidate xmknod +- linux: Consolidate fxstatat{64} +- linux: Consolidate fxstat{64} +- linux: Consolidate lxstat{64} +- linux: Consolidate xstat{64} +- linux: Define STAT64_IS_KERNEL_STAT64 +- linux: Always define STAT_IS_KERNEL_STAT +- Update powerpc libm-test-ulps +- benchtests: Add "workload" traces for sinf128 +- benchtests: Add "workload" traces for sinf +- benchtests: Add "workload" traces for sin +- benchtests: Add "workload" traces for powf128 +- benchtests: Add "workload" traces for pow +- benchtests: Add "workload" traces for expf128 +- benchtests: Add "workload" traces for exp +- nptl: futex: Provide correct indentation for part of + __futex_abstimed_wait_cancelable64 + +* Tue Sep 08 2020 DJ Delorie - 2.32.9000-6 +- Auto-sync with upstream branch master, + commit e74b61c09a2a2ab52153e731225ccba5078659b1. +- Disable -Wstringop-overread for some string tests +- string: Fix GCC 11 `-Werror=stringop-overread' error +- C11 threads: Fix inaccuracies in testsuite +- elf.h: Add aarch64 bti/pac dynamic tag constants +- x86: Set CPU usable feature bits conservatively [BZ #26552] + +* Wed Sep 02 2020 Patsy Griffin - 2.32.9000-5 +- Auto-sync with upstream branch master, + commit 86a912c8634f581ea42ec6973553dde7f058cfbf. +- Update i686 ulps. +- Use LFS readdir in generic POSIX getcwd [BZ# 22899] +- linux: Remove __ASSUME_ATFCTS +- Sync getcwd with gnulib +- x86-64: Fix FMA4 detection in ifunc [BZ #26534] +- y2038: nptl: Convert pthread_cond_{clock|timed}wait to support 64 bit time +- malloc: Fix mallinfo deprecation declaration +- x32: Add and regenerate arch-syscall.h +- Add mallinfo2 function that support sizes >= 4GB. +- Remove obsolete default/nss code +- AArch64: Improve backwards memmove performance +- Add RISC-V 32-bit target to build-many-glibcs.py +- Documentation for the RISC-V 32-bit port +- RISC-V: Build infrastructure for 32-bit port +- RISC-V: Add rv32 path to RTLDLIST in ldd +- riscv32: Specify the arch_minimum_kernel as 5.4 +- RISC-V: Fix llrint and llround missing exceptions on RV32 +- RISC-V: Add the RV32 libm-test-ulps +- RISC-V: Add 32-bit ABI lists +- RISC-V: Add hard float support for 32-bit CPUs +- RISC-V: Support the 32-bit ABI implementation +- RISC-V: Add arch-syscall.h for RV32 +- RISC-V: Add path of library directories for the 32-bit +- RISC-V: Support dynamic loader for the 32-bit +- RISC-V: Add support for 32-bit vDSO calls +- RISC-V: Use 64-bit-time syscall numbers with the 32-bit port +- RISC-V: Cleanup some of the sysdep.h code +- RISC-V: Use 64-bit time_t and off_t for RV32 and RV64 +- io/lockf: Include bits/types.h before __OFF_T_MATCHES_OFF64_T check +- elf/tst-libc_dlvsym: Add a TEST_COMPAT around some symbol tests +- hurd: define BSD 4.3 ioctls only under __USE_MISC +- string: test strncasecmp and strncpy near page boundaries +- linux: Simplify utimensat +- linux: Simplify timerfd_settime +- linux: Simplify timer_gettime +- linux: Simplify sched_rr_get_interval +- linux: Simplify ppoll +- linux: Simplify mq_timedsend +- linux: Simplify mq_timedreceive +- linux: Simplify clock_settime +- linux: Simplify clock_nanosleep +- linux: Simplify clock_gettime +- linux: Simplify clock_adjtime +- linux: Add helper function to optimize 64-bit time_t fallback support +- S390: Sync HWCAP names with kernel by adding aliases [BZ #25971] +- [vcstocl] Import ProjectQuirks from its own file +- build-many-glibcs.py: Add a s390x -O3 glibc variant. +- Fix namespace violation in stdio.h and sys/stat.h if build with optimization. [BZ #26376] +- Add C2x BOOL_MAX and BOOL_WIDTH to limits.h. +- Use MPC 1.2.0 in build-many-glibcs.py. +- Add new STATX_* constants from Linux 5.8 to bits/statx-generic.h. +- Correct locking and cancellation cleanup in syslog functions (bug 26100) + +* Thu Aug 20 2020 Carlos O'Donell - 2.32.9000-4 +- Support building glibc in a mock chroot using older systemd-nspawn (#1869030). + +* Tue Aug 18 2020 Carlos O'Donell - 2.32.9000-3 +- Suggest installing minimal localization e.g. C, POSIX, C.UTF-8. + +* Mon Aug 17 2020 DJ Delorie - 2.32.9000-2 +- Auto-sync with upstream branch master, + commit cb7e7a5ca1d6d25d59bc038bdc09630e507c41e5. +- nptl: Handle NULL abstime [BZ #26394] +- Update build-many-glibcs.py for binutils ia64 obsoletion. +- Update kernel version to 5.8 in tst-mman-consts.py. +- y2038: nptl: Convert pthread_{clock|timed}join_np to support 64 bit time +- aarch64: update ulps. + +* Wed Aug 12 2020 Patsy Griffin - 2.32.9000-1 +- Auto-sync with upstream branch master, + commit 0be0845b7a674dbfb996f66cd03d675f0f6028dc: +- S390: Regenerate ULPs. +- manual: Fix sigdescr_np and sigabbrev_np return type (BZ #26343) +- math: Update x86_64 ulps +- math: Regenerate auto-libm-test-out-j0 +- manual: Put the istrerrorname_np and strerrordesc_np return type in braces +- Linux: Use faccessat2 to implement faccessat (bug 18683) +- manual: Fix strerrorname_np and strerrordesc_np return type (BZ #26343) +- math: Fix inaccuracy of j0f for x >= 2^127 when sin(x)+cos(x) is tiny +- Update syscall lists for Linux 5.8. +- Use Linux 5.8 in build-many-glibcs.py. +- htl: Enable tst-cancelx?[45] +- tst-cancel4: Make blocking on write more portable +- hurd: Add missing hidden def +- hurd: Rework sbrk +- hurd: Implement basic sched_get/setscheduler +- x86: Rename Intel CPU feature names +- manual: Fix some @code/@var formatting glitches chapter Date And Time +- Copy regex_internal.h from Gnulib +- Copy regex BITSET_WORD_BITS porting from Gnulib +- Sync regex.h from Gnulib +- Sync mktime.c from Gnulib +- Sync intprops.h from Gnulib +- Open master branch for glibc 2.33 development. + +* Thu Aug 06 2020 Arjun Shankar - 2.32-1 +- Auto-sync with upstream branch release/2.32/master, + commit 3de512be7ea6053255afed6154db9ee31d4e557a: +- Prepare for glibc 2.32 release. +- Regenerate configure scripts. +- Update NEWS with bugs. +- Update translations. +- Don't mix linker error messages into edited scripts +- benchtests/README update. +- RISC-V: Update lp64d libm-test-ulps according to HiFive Unleashed +- aarch64: update NEWS about branch protection +- Add NEWS entry for CVE-2016-10228 (bug 19519) +- powerpc: Fix incorrect cache line size load in memset (bug 26332) +- Update Nios II libm-test-ulps file. + +* Fri Jul 31 2020 Patsy Griffin - 2.31.9000-24 +- Auto-sync with upstream branch master, + commit 7f1a08cff82255cd4252a2c75fd65b80a6a170bf. +- Move NEWS entry for CVE-2020-1751 to the 2.31 section +- NEWS: Deprecate weak libpthread symbols for single-threaded checks +- NEWS: Deprecate nss_hesiod +- nptl: Zero-extend arguments to SETXID syscalls [BZ #26248] +- Use binutils 2.35 branch in build-many-glibcs.py. +- aarch64: Use future HWCAP2_MTE in ifunc resolver +- Update x86-64 libm-test-ulps +- aarch64: Respect p_flags when protecting code with PROT_BTI +- Disable warnings due to deprecated libselinux symbols used by nss and nscd +- Regenerate INSTALL for ARC port updates. +- Update libc.pot for 2.32 release. +- powerpc: Fix POWER10 selection +- powerpc64le: guarantee a .gnu.attributes section [BZ #26220] + +* Wed Jul 29 2020 Florian Weimer - 2.31.9000-23 +- Inherit -mbranch-protection=standard from redhat-rpm-config (for aarch64) + +* Mon Jul 27 2020 Fedora Release Engineering +- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild + +* Wed Jul 22 2020 Carlos O'Donell - 2.31.9000-21 +- Use make macros +- https://fedoraproject.org/wiki/Changes/UseMakeBuildInstallMacro + +* Tue Jul 21 2020 Arjun Shankar - 2.31.9000-20 +- Add glibc-deprecated-selinux-makedb.patch and + glibc-deprecated-selinux-nscd.patch to work around libselinux API + deprecations. +- Drop glibc-rseq-disable.patch; rseq support removed upstream. (#1855729) +- Auto-sync with upstream branch master, + commit ec2f1fddf29053957d061dfe310f106388472a4f: +- libio: Remove __libc_readline_unlocked +- shadow: Implement fgetspent_r using __nss_fgetent_r +- pwd: Implement fgetpwent_r using __nss_fgetent_r +- gshadow: Implement fgetsgent_r using __nss_fgetent_r (bug 20338) +- grp: Implement fgetgrent_r using __nss_fgetent_r +- nss: Add __nss_fgetent_r +- libio: Add fseterr_unlocked for internal use +- nss_files: Use generic result pointer in parse_line +- nss_files: Consolidate line parse declarations in +- nss_compat: Do not use mmap to read database files (bug 26258) +- nss_files: Consolidate file opening in __nss_files_fopen +- Update powerpc-nofpu libm-test-ulps. +- Use MPFR 4.1.0 in build-many-glibcs.py. +- elf: Change TLS static surplus default back to 1664 +- hurd: Fix longjmp check for sigstate +- hurd: Fix longjmp early in initialization +- manual: New signal and errno string functions are AS-safe +- AArch64: Improve strlen_asimd performance (bug 25824) +- Move from sunrpc to inet +- en_US: Minimize changes to date_fmt (Bug 25923) +- Linux: Remove rseq support +- manual: Use Unicode instead HTML entities for characters (bug 19737) +- Add NEWS entry for CVE-2020-6096 (bug 25620) +- arm: remove string/tst-memmove-overflow XFAIL +- AArch64: Rename IS_ARES to IS_NEOVERSE_N1 +- AArch64: Add optimized Q-register memcpy +- AArch64: Align ENTRY to a cacheline +- Correct timespec implementation [BZ #26232] +- Remove --enable-obsolete-rpc configure flag +- hurd: Fix build-many-glibcs.py +- x86: Support usable check for all CPU features +- string: Make tst-strerror/tst-strsignal unsupported if msgfmt is not installed +- malloc: Deprecate more hook-related functionality +- elf: Support at least 32-byte alignment in static dlopen +- x86: Remove __ASSEMBLER__ check in init-arch.h +- x86: Remove the unused __x86_prefetchw +- Documentation for ARC port +- build-many-glibcs.py: Enable ARC builds +- ARC: Build Infrastructure +- ARC: ABI lists +- ARC: Linux Startup and Dynamic Loading +- ARC: Linux ABI +- ARC: Linux Syscall Interface +- ARC: hardware floating point support +- ARC: math soft float support +- ARC: Atomics and Locking primitives +- ARC: Thread Local Storage support +- ARC: startup and dynamic linking code +- ARC: ABI Implementation +- Fix time/tst-cpuclock1 intermitent failures +- powerpc64: Fix calls when r2 is not used [BZ #26173] +- Add NEWS entry for Update to Unicode 13.0.0 [BZ #25819] +- Update i686 libm-test-ulps +- Fix memory leak in __printf_fp_l (bug 26215). +- Fix double free in __printf_fp_l (bug 26214). +- linux: Fix syscall list generation instructions +- sysv: linux: Add 64-bit time_t variant for shmctl +- sysvipc: Remove the linux shm-pad.h file +- sysvipc: Split out linux struct shmid_ds +- sysv: linux: Add 64-bit time_t variant for msgctl +- sysvipc: Remove the linux msq-pad.h file +- sysvipc: Split out linux struct semid_ds +- sysv: linux: Add 64-bit time_t variant for semctl + +* Fri Jul 10 2020 Florian Weimer - 2.31.9000-19 +- Disable rseq registration by default to help Firefox (#1855729) + +* Thu Jul 09 2020 Florian Weimer - 2.31.9000-18 +- Auto-sync with upstream branch master, + commit ffb17e7ba3a5ba9632cee97330b325072fbe41dd: +- rtld: Avoid using up static TLS surplus for optimizations [BZ #25051] +- rtld: Account static TLS surplus for audit modules +- rtld: Add rtld.nns tunable for the number of supported namespaces +- Remove --enable-obsolete-nsl configure flag +- Move non-deprecated RPC-related functions from sunrpc to inet +- aarch64: add NEWS entry about branch protection support +- aarch64: redefine RETURN_ADDRESS to strip PAC +- aarch64: fix pac-ret support in _mcount +- aarch64: Add pac-ret support to assembly files +- aarch64: configure check for pac-ret code generation +- aarch64: ensure objects are BTI compatible +- aarch64: enable BTI at runtime +- aarch64: fix RTLD_START for BTI +- aarch64: fix swapcontext for BTI +- aarch64: Add BTI support to assembly files +- aarch64: Rename place holder .S files to .c +- aarch64: configure test for BTI support +- Rewrite abi-note.S in C. +- rtld: Clean up PT_NOTE and add PT_GNU_PROPERTY handling +- string: Move tst-strsignal tst-strerror to tests-container +- string: Fix prototype mismatch in sigabbrev_np, __sigdescr_np +- arm: CVE-2020-6096: Fix multiarch memcpy for negative length (#1820332) +- arm: CVE-2020-6096: fix memcpy and memmove for negative length (#1820332) +- sunrpc: Remove hidden aliases for global data symbols (bug 26210) +- hurd: Fix strerror not setting errno +- tst-strsignal: fix checking for RT signals support +- hurd: Evaluate fd before entering the critical section +- CVE-2016-10228: Rewrite iconv option parsing (#1428292) +- nss: Remove cryptographic key support from nss_files, nss_nis, nss_nisplus +- sunrpc: Do not export getrpcport by default +- sunrpc: Do not export key handling hooks by default +- sunrpc: Turn clnt_sperrno into a libc_hidden_nolink_sunrpc symbol +- string: Add strerrorname_np and strerrordesc_np +- string: Add sigabbrev_np and sigdescr_np +- string: Add strerror_l on test-strerror-errno +- string: Add strerror, strerror_r, and strerror_l test +- string: Add strsignal test +- string: Simplify strerror_r +- string: Use tls-internal on strerror_l +- string: Implement strerror in terms of strerror_l +- string: Remove old TLS usage on strsignal +- linux: Fix __NSIG_WORDS and add __NSIG_BYTES +- signal: Move sys_errlist to a compat symbol +- signal: Move sys_siglist to a compat symbol +- signal: Add signum-{generic,arch}.h +- Remove most vfprintf width/precision-dependent allocations (bug 14231, bug 26211). +- elf: Do not signal LA_ACT_CONSISTENT for an empty namespace [BZ #26076] +- Fix stringop-overflow errors from gcc 10 in iconv. +- x86: Add thresholds for "rep movsb/stosb" to tunables +- Use C2x return value from getpayload of non-NaN (bug 26073). +- x86: Detect Extended Feature Disable (XFD) +- x86: Correct bit_cpu_CLFSH [BZ #26208] +- manual: Document __libc_single_threaded +- Add the __libc_single_threaded variable +- Linux: rseq registration tests +- Linux: Use rseq in sched_getcpu if available +- Linux: Perform rseq registration at C startup and thread creation +- tst-cancel4: deal with ENOSYS errors +- manual: Show copyright information not just in the printed manual + + +* Thu Jul 02 2020 Carlos O'Donell - 2.31.9000-17 +- Auto-sync with upstream branch master, + commit c6aac3bf3663709cdefde5f5d5e9e875d607be5e. +- Fix typo in comment in bug 26137 fix. +- Fix strtod multiple-precision division bug (bug 26137). +- Linux: Fix UTC offset setting in settimeofday for __TIMESIZE != 64 +- random: range is not portably RAND_MAX [BZ #7003] +- Update kernel version to 5.7 in tst-mman-consts.py. +- powerpc: Add support for POWER10 +- hurd: Simplify usleep timeout computation +- htl: Enable cancel*16 an cancel*20 tests +- hurd: Add remaining cancelation points +- hurd: fix usleep(ULONG_MAX) +- hurd: Make fcntl(F_SETLKW*) cancellation points +- hurd: make wait4 a cancellation point +- hurd: Fix port definition in HURD_PORT_USE_CANCEL +- hurd: make close a cancellation point +- hurd: make open and openat cancellation points +- hurd: clean fd and port on thread cancel +- htl: Move cleanup handling to non-private libc-lock +- htl: Fix includes for lockfile +- htl: avoid cancelling threads inside critical sections +- tst-cancel4-common.c: fix calling socketpair +- x86: Detect Intel Advanced Matrix Extensions +- Set width of JUNGSEONG/JONGSEONG characters from UD7B0 to UD7FB to 0 [BZ #26120] +- S390: Optimize __memset_z196. +- S390: Optimize __memcpy_z196. +- elf: Include (for size_t), in +- nptl: Don't madvise user provided stack +- S390: Regenerate ULPs. +- htl: Add wrapper header for with hidden __sem_post +- elf: Include in because bool is used +- htl: Fix case when sem_*wait is canceled while holding a token +- htl: Make sem_*wait cancellations points +- htl: Simplify non-cancel path of __pthread_cond_timedwait_internal +- htl: Enable tst-cancel25 test +- powerpc: Add new hwcap values +- aarch64: MTE compatible strncmp +- aarch64: MTE compatible strcmp +- aarch64: MTE compatible strrchr +- aarch64: MTE compatible memrchr +- aarch64: MTE compatible memchr +- aarch64: MTE compatible strcpy +- Add MREMAP_DONTUNMAP from Linux 5.7 +- x86: Update CPU feature detection [BZ #26149] + +* Mon Jun 22 2020 DJ Delorie - 2.31.9000-16 +- Auto-sync with upstream branch master, + commit ea04f0213135b13d80f568ca2c4127c2ec112537. +- aarch64: Remove fpu Makefile +- m68k: Use sqrt{f} builtin for coldfire +- arm: Use sqrt{f} builtin +- riscv: Use sqrt{f} builtin +- s390: Use sqrt{f} builtin +- sparc: Use sqrt{f} builtin +- mips: Use sqrt{f} builtin +- alpha: Use builtin sqrt{f} +- i386: Use builtin sqrtl +- x86_64: Use builtin sqrt{f,l} +- powerpc: Use sqrt{f} builtin +- s390x: Use fma{f} builtin +- aarch64: Use math-use-builtins for ceil{f} +- math: Decompose math-use-builtins.h +- hurd: Add mremap +- ia64: Use generic exp10f +- New exp10f version without SVID compat wrapper +- i386: Use generic exp10f +- math: Optimized generic exp10f with wrappers +- benchtests: Add exp10f benchmark + +* Fri Jun 19 2020 Patsy Franklin - 2.31.9000-15 +- Auto-sync with upstream branch master, + commit 27f8864bd41f0f1b61e8e947d9a030b1a0d23df9. +- x86: Update F16C detection [BZ #26133] +- Fix avx2 strncmp offset compare condition check [BZ #25933] +- nptl: Remove now-spurious tst-cancelx9 references +- x86_64: Use %xmmN with vpxor to clear a vector register +- x86: Correct bit_cpu_CLFLUSHOPT [BZ #26128] +- powerpc64le: refactor e_sqrtf128.c +- Update syscall-names.list for Linux 5.7. +- ieee754/dbl-64: Reduce the scope of temporary storage variables +- manual: Add pthread_attr_setsigmask_np, pthread_attr_getsigmask_np +- ld.so: Check for new cache format first and enhance corruption check +- hurd: Fix __writev_nocancel_nostatus +- hurd: Make send* cancellation points +- htl: Enable more cancellation tests +- hurd: Make write and pwrite64 cancellation points +- htl: Fix cleanup support for IO locking +- htl: Move cleanup stack to variable shared between libc and pthread +- htl: initialize first and prevent from unloading +- htl: Add noreturn attribute on __pthread_exit forward +- hurd: Make recv* cancellation points +- powerpc: Automatic CPU detection in preconfigure +- Use Linux 5.7 in build-many-glibcs.py. +- htl: Enable more cancel tests +- htl: Fix linking static tests by factorizing the symbols list +- Add "%d" support to _dl_debug_vdprintf +- aarch64: MTE compatible strlen +- aarch64: MTE compatible strchr +- aarch64: MTE compatible strchrnul +- AArch64: Merge Falkor memcpy and memmove implementations +- hurd: document that gcc&gdb look at the trampoline code +- pthread: Move back linking rules to nptl and htl +- htl: Enable more tests +- htl: Fix registration of atfork handlers in modules +- htl: Fix tls initialization for already-created threads +- hurd: Make read and pread64 cancellable +- hurd: Fix unwinding over interruptible RPC +- htl: Enable but XFAIL tst-flock2, tst-signal1, tst-signal2 +- hurd: XFAIL more tests that require setpshared support +- hurd: Briefly document in xfails the topics of the bugzilla entries +- htl: Enable more tests +- htl: Add sem_clockwait support +- htl: fix register-atfork ordering +- hurd: Fix hang in _hurd_raise_signal from pthread_kill +- hurd: Reject raising invalid signals +- hurd: fix clearing SS_ONSTACK when longjmp-ing from sighandler +- hurd: Add pointer guard support +- hurd: Add stack guard support +- dl-runtime: reloc_{offset,index} now functions arch overide'able +- powerpc64le: add optimized strlen for P9 +- powerpc64le: use common fmaf128 implementation + +* Fri Jun 05 2020 Patsy Griffin - 2.31.9000-14 +- Auto-sync with upstream branch master, + commit e52434a2e4d1105272daaef87678da950fbec73f. +- benchtests: Restore the clock_gettime option +- Update HP_TIMING_NOW for _ISOMAC in sysdeps/generic/hp-timing.h +- Replace val with __val in TUNABLE_SET_VAL_IF_VALID_RANGE +- support: Fix detecting hole support on >2KB-block filesystems +- powerpc: Fix powerpc64le due a7a3435c9a +- manual/jobs.texi: remove unused var from example code +- powerpc/fpu: use generic fma functions +- aarch/fpu: use generic builtins based math functions +- ieee754: provide gcc builtins based generic fma functions +- ieee754: provide gcc builtins based generic sqrt functions +- Linux: Use __pthread_attr_setsigmask_internal for timer helper thread +- nptl: Add pthread_attr_setsigmask_np, pthread_attr_getsigmask_np +- nptl: Make pthread_attr_t dynamically extensible +- nptl: Destroy the default thread attribute as part of freeres +- nptl: Change type of __default_pthread_attr +- nptl: Use __pthread_attr_setaffinity_np in pthread_getattr_np +- nptl: Use __pthread_getattr_default_np in pthread_create +- nptl: Add internal alias __pthread_getattr_default_np +- htl: Fix gsync_wait symbol exposition +- htl: Make pthread_cond_destroy wait for threads to be woken +- htl: Enable more cond tests +- tst-cond11: Fix build with _SC_MONOTONIC_CLOCK > 0 +- mbstowcs: Document, test, and fix null pointer dst semantics (Bug 25219) +- build: Use FAIL_EXIT1 () on failure to exec child [BZ #23990] +- manual: Fix backtraces code example [BZ #10441] +- hurd: Fix fexecve +- i386: Remove unused file sysdeps/unix/i386/sysdep.S +- hurd: fix ptsname error when called on a non-tty +- hurd: Fix fdopendir checking for directory type +- i386: Remove NO_TLS_DIRECT_SEG_REFS handling +- Hurd: Move internals into wrapper header +- Hurd: Use __sigmask in favor of deprecated sigmask +- hurd: Fix pselect atomicity +- elf: Remove extra hwcap mechanism from ldconfig +- elf: Do not read hwcaps from the vDSO in ld.so +- linux: Use internal DIR locks when accessing filepos on telldir +- Update i386 libm-test-ulps +- htl: Add clock variants +- signal: Deprecate additional legacy signal handling functions +- elf: Turn _dl_printf, _dl_error_printf, _dl_fatal_printf into functions +- x86: Update Intel Atom processor family optimization +- elf.h: add aarch64 property definitions +- elf.h: Add PT_GNU_PROPERTY +- : Add libpthread hidden alias support +- nptl: Use __pthread_attr_copy in pthread_setattr_default_np +- nptl: Use __pthread_attr_copy in pthread_getattr_default_np (bug 25999) +- nptl: Add __pthread_attr_copy for copying pthread_attr_t objects +- nptl: Make __pthread_attr_init, __pthread_attr_destroy available internally +- nptl: Move pthread_gettattr_np into libc +- nptl: Move pthread_getaffinity_np into libc +- nptl: Move pthread_attr_setaffinity_np into libc +- nptl: Replace some stubs with the Linux implementation +- Linux: Add missing handling of tai field to __ntp_gettime64 +- Mention GCC 10 attribute access. +- y2038: Replace __clock_gettime with __clock_gettime64 +- manual: Add missing section and node for clockid_t wait functions +- y2038: linux: Provide __ntp_gettimex64 implementation +- y2038: linux: Provide __ntp_gettime64 implementation +- y2038: Provide conversion helpers for struct __ntptimeval64 +- y2038: Introduce struct __ntptimeval64 - new internal glibc type +- y2038: linux: Provide __adjtime64 implementation +- y2038: linux: Provide ___adjtimex64 implementation +- y2038: linux: Provide __clock_adjtime64 implementation +- ldconfig: Default to the new format for ld.so.cache +- nss_compat: internal_end*ent may clobber errno, hiding ERANGE [BZ #25976] +- powerpc: Optimized rawmemchr for POWER9 +- x86: Add --enable-cet=permissive +- Remove NO_CTORS_DTORS_SECTIONS macro +- elf: Assert that objects are relocated before their constructors run +- powerpc: Optimized stpcpy for POWER9 +- powerpc: Optimized strcpy for POWER9 +- x86: Move CET control to _dl_x86_feature_control [BZ #25887] +- sunrpc/tst-udp-*: Fix timeout value +- Linux: Remove remnants of the getcpu cache +- Update timezone code from tzcode 2020a +- aarch64: fix strcpy and strnlen for big-endian [BZ #25824] +- locale: Add transliteration for Geresh, Gershayim (U+05F3, U+05F4) +- string: Fix string/tst-memmove-overflow to compile with GCC 7 +- Add arch-syscall.h dependency for generating sysd-syscalls file +- arm: XFAIL string/tst-memmove-overflow due to bug 25620 +- elf: Remove redundant add_to_global_resize_failure call from dl_open_args +- string: Add string/tst-memmove-overflow, a test case for bug 25620 +- support: Add support_blob_repeat_allocate_shared +- nptl: wait for pending setxid request also in detached thread (bug 25942) +- aarch64: Accept PLT calls to __getauxval within libc.so +- Use unsigned constants for ICMP6 filters [BZ #22489] +- Linux: Enhance glibcsyscalls.py to support listing system calls + +* Mon May 11 2020 DJ Delorie - 2.31.9000-13 +- Auto-sync with upstream branch master, + commit 978e8ac39f8ba2d694031e521511da1ae803ccfc. +- Suppress GCC 10 true positive warnings [BZ #25967] +- POWER: Add context-synchronizing instructions to pkey_write [BZ #25954] +- hurd: Add missing sigstate members initialization +- x86-64: Use RDX_LP on __x86_shared_non_temporal_threshold [BZ #25966] +- linux: Remove assembly umount2 implementation +- signal: Use for sigemptyset, sigfillset +- ckb_IQ, or_IN locales: Add missing reorder-end keywords +- semaphore: consolidate arch headers into a generic one +- Use GCC 10 branch in build-many-glibcs.py. +- Document the internal _ and N_ macros +- y2038: Provide conversion helpers for struct __timex64 +- y2038: Introduce struct __timex64 - new internal glibc type +- y2038: include: Move struct __timeval64 definition to a separate file +- y2038: nscd: Modify nscd_helper to use __clock_gettime64 +- y2038: inet: Convert inet deadline to support 64 bit time +- y2038: hurd: Provide __clock_gettime64 function +- y2038: Export __clock_gettime64 to be usable in other libraries +- manual: Document the O_NOFOLLOW open flag +- powerpc64le/power9: guard power9 strcmp against rtld usage [BZ# 25905] +- float128: use builtin_signbitf128 always +- improve out-of-bounds checking with GCC 10 attribute access [BZ #25219] +- nios2: delete sysdeps/unix/sysv/linux/nios2/kernel-features.h +- powerpc: Rename argN to _argN in LOADARGS_N [BZ #25902] +- locale/tst-localedef-path-norm: Don't create $(complocaledir) +- support: Set errno before testing it. +- localedef: Add tests-container test for --no-hard-links. +- test-container: Support $(complocaledir) and mkdirp. +- i386: Remove unused variable in sysdeps/x86/cacheinfo.c +- Add a C wrapper for prctl [BZ #25896] +- powerpc64le: Enable support for IEEE long double +- powerpc64le: blacklist broken GCC compilers (e.g GCC 7.5.0) +- powerpc64le: bump binutils version requirement to >= 2.26 +- powerpc64le: raise GCC requirement to 7.4 for long double transition +- Rename __LONG_DOUBLE_USES_FLOAT128 to __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI +- ldbl-128ibm-compat: workaround GCC 9 C++ PR90731 +- x86: Add the test case of __get_cpu_features support for Zhaoxin processors +- x86: Add cache information support for Zhaoxin processors +- x86: Add CPU Vendor ID detection support for Zhaoxin processors +- Update translations +- Add C wrappers for process_vm_readv/process_vm_writev [BZ #25810] +- generic/typesizes.h: Add support for 32-bit arches with 64-bit types +- semctl: Remove the sem-pad.h file +- bits/sem.h: Split out struct semid_ds +- Mark unsigned long arguments with U in more syscalls [BZ #25810] +- elf: Add initial flag argument to __libc_early_init +- Add SYSCALL_ULONG_ARG_[12] to pass long to syscall [BZ #25810] +- Makeconfig: Use $(error ...) to output error message +- manual: Fix typos in the fexecve description +- misc: Remove sstk from the autogenerated system call list +- Remove unused floating-point configuration from gmp-impl.h. +- support: Implement key create/delete +- nptl/tst-setuid1-static: Improve isolation from system objects +- Increase the timeout of locale/tst-localedef-path-norm +- Use 2020 as copyright year. +- misc: Turn sstk into a compat symbol +- manual: Document the fexecve function +- nptl: Start new threads with all signals blocked [BZ #25098] +- localedef: Add verbose messages for failure paths. +- Remove most gmp-mparam.h headers. +- elf: Implement __libc_early_init +- elf: Introduce +- Add a syscall test for [BZ #25810] +- elf: Support lld-style link map for librtld.map +- signal: Only handle on NSIG signals on signal functions (BZ #25657) +- linux: Use pthread_sigmask on sigprocmask +- ia64: Remove sigprocmask/sigblock objects from libpthread +- nptl: Move pthread_sigmask implementation to libc +- Bug 25819: Update to Unicode 13.0.0 + +* Wed Apr 29 2020 Florian Weimer - 2.31.9000-12 +- nss_db.x86_64 should install nss_db.i686 if glibc.i686 is installed (#1807821) +- Likewise for nss_hesiod. + +* Mon Apr 27 2020 Florian Weimer - 2.31.9000-11 +- Introduce glibc-headers-x86, glibc-headers-s390 packages (#1828332) +- Remove the glibc-headers package + +* Mon Apr 20 2020 DJ Delorie - 2.31.9000-10 +- Auto-sync with upstream branch master, + commit 0798b8ecc8da8667362496c1217d18635106c609. +- ARC: Update syscall-names.list for ARC specific syscalls +- Revert "x86_64: Add SSE sfp-exceptions" +- provide y2038 safe socket constants for default/asm-generic ABI +- x86_64: Add SSE sfp-exceptions +- Remove __NO_MATH_INLINES +- i686: Add INTERNAL_SYSCALL_NCS 6 argument support +- Reset converter state after second wchar_t output (Bug 25734) +- Fix typo in posix/tst-fnmatch.input (Bug 25790) + +* Wed Apr 15 2020 Patsy Griffin - 2.31.9000-9 +- Auto-sync with upstream branch master, + commit 076f09afbac1aa57756faa7a8feadb7936a724e4. +- Linux: Remove and the sysctl function +- posix: Add wait4 test case +- linux: wait4: Fix incorrect return value comparison +- hurd: add mach_print function +- x32: Properly pass long to syscall [BZ #25810] +- Add GRND_INSECURE from Linux 5.6 to sys/random.h +- Update kernel version to 5.6 in tst-mman-consts.py. + +* Wed Apr 15 2020 Florian Weimer - 2.31.9000-8 +- nsswitch.conf: don't add sss to shadow line + +* Wed Apr 08 2020 Carlos O'Donell - 2.31.9000-7 +- Auto-sync with upstream branch master, + commit b1caa144c74678097cada5a54eda2996bb459d8f. +- Update mips libm-test-ulps +- Update alpha libm-test-ulps +- Update ia64 libm-test-ulps +- Update sparc libm-test-ulps +- Update arm libm-test-ulps +- Update aarch64 libm-test-ulps +- Updates to the shn_MM locale [BZ #25532] +- powerpc: Update ULPs and xfail more ibm128 outputs +- i386: Remove build support for GCC older than GCC 6 +- oc_FR locale: Fix spelling of April (bug 25639) +- Update hppa libm-test-ulps +- y2038: linux: Provide __mq_timedreceive_time64 implementation +- y2038: linux: Provide __mq_timedsend_time64 implementation +- y2038: include: Move struct __timespec64 definition to a separate file +- malloc: ensure set_max_fast never stores zero [BZ #25733] +- powerpc64le: enforce non-specific long double in .gnu.attributes section +- powerpc64le: workaround ieee long double / _Float128 stdc++ bug +- powerpc64le: Enforce -mabi=ibmlongdouble when -mfloat128 used +- powerpc64le/multiarch: don't generate strong aliases for fmaf128-ppc64 +- ldbl-128ibm: simplify iscanonical.h +- i386: Disable check_consistency for GCC 5 and above [BZ #25788] +- Add IPPROTO_ETHERNET and IPPROTO_MPTCP from Linux 5.6 to netinet/in.h. +- Update syscall lists for Linux 5.6. +- elf: Implement DT_AUDIT, DT_DEPAUDIT support [BZ #24943] +- elf: Simplify handling of lists of audit strings +- support: Change xgetline to return 0 on EOF +- nptl: Remove x86_64 cancellation assembly implementations [BZ #25765] +- aarch64: update bits/hwcap.h +- Add tests for Safe-Linking +- S390: Regenerate ULPs. +- sysv/alpha: Use generic __timeval32 and helpers +- linux: Use long time_t for wait4/getrusage +- resource: Add a __rusage64 struct +- linux: Use long time_t __getitimer/__setitimer +- sysv: Define __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 +- math: Add inputs that yield larger errors for float type (x86_64) + +* Tue Mar 31 2020 DJ Delorie - 2.31.9000-6 +- Auto-sync with upstream branch master, + commit 49c3c37651e2d2ec4ff8ce21252bbbc08a9d6639. +- Fix alignment bug in Safe-Linking +- Typo fixes and CR cleanup in Safe-Linking +- Use Linux 5.6 and GMP 6.2.0 in build-many-glibcs.py. +- Add new file missed in previous hppa commit. +- powerpc: Add support for fmaf128() in hardware +- Fix data race in setting function descriptors during lazy binding on hppa. +- sparc: Move __fenv_{ld,st}fsr to fenv-private.h +- x86: Remove feraiseexcept optimization +- math: Remove fenvinline.h +- hurd: Make O_TRUNC update mtime/ctime +- Add Safe-Linking to fastbins and tcache +- Add benchtests for roundeven and roundevenf. +- time: Add a __itimerval64 struct +- time: Add a timeval with a 32-bit tv_sec and tv_usec +- sysv/linux: Rename alpha functions to be alpha specific +- ARC: add definitions to elf/elf.h +- powerpc64: apply -mabi=ibmlongdouble to special files +- powerpc64le: add -mno-gnu-attribute to *f128 objects and difftime +- Makeconfig: sandwich gnulib-tests between libc/ld linking of tests +- powerpc64le: Ensure correct ldouble compiler flags are used +- Fix tests which expose ldbl -> _Float128 redirects +- ldbl-128ibm-compat: PLT redirects for using ldbl redirects internally + +* Wed Mar 25 2020 Patsy Franklin - 2.31.9000-5 +- Auto-sync with upstream branch master, + commit 4eda036f5b897fa8bc20ddd2099b5a6ed4239dc9. +- stdlib: Move tst-system to tests-container +- support/shell-container.c: Add builtin kill +- support/shell-container.c: Add builtin exit +- support/shell-container.c: Return 127 if execve fails +- Add NEWS entry for CVE-2020-1751 (bug 25423) +- posix: Fix system error return value [BZ #25715] +- y2038: fix: Add missing libc_hidden_def attribute for some syscall wrappers +- Extended Char Intro: Use getwc in example (Bug 25626) +- stdio: Add tests for printf multibyte convertion leak [BZ#25691] +- stdio: Remove memory leak from multibyte convertion [BZ#25691] +- Add NEWS entry for CVE-2020-1752 (bug 25414) +- math: Remove inline math tests +- Remove __LIBC_INTERNAL_MATH_INLINES +- math: Remove mathinline +- m68k: Remove mathinline.h +- oc_FR locale: Fix spelling of Thursday (bug 25639) +- x86: Remove ARCH_CET_LEGACY_BITMAP [BZ #25397] +- Fix build with GCC 10 when long double = double. +- nscd/cachedumper.c : fix whitespace +- Fix nscd/cachedumper.c compile errors +- manual: Fix inconsistent declaration of wcsrchr [BZ #24655] +- nscd: add cache dumper + +* Fri Mar 13 2020 Patsy Franklin - 2.31.9000-4 +- Auto-sync with upstream branch master, + commit 2de7fe62534b7a6461c633114f03e9dff394f5f7. +- parse_tunables: Fix typo in comment +- ldconfig: trace origin paths with -v +- test-container: print errno when execvp fails +- [AArch64] Improve integer memcpy +- Add NEWS entry for CVE-2020-10029 (bug 25487) +- gcc PR 89877: miscompilation due to missing cc clobber in longlong.h macros +- mips: Fix wrong INTERNAL_SYSCALL_ERROR_P check from bc2eb9321e +- elf: Fix wrong indentation from commit eb447b7b4b +- y2038: linux: Provide __futimesat64 implementation +- y2038: linux: Provide __lutimes64 implementation +- y2038: linux: Provide __futimes64 implementation +- y2038: fix: Add missing libc_hidden_def for __futimens64 +- sparc: Move sigreturn stub to assembly +- ldbl-128ibm: Let long double files have specific compiler flags +- ldbl-128ibm-compat: Add tests for IBM long double functions +- powerpc: Fix feraiseexcept and feclearexcept macros +- arm: Fix softp-fp Implies (BZ #25635) +- Remove reference of --without-fp on configure +- linux/sysipc: Include linux/posix_types.h for __kernel_mode_t +- Improve IFUNC check [BZ #25506] +- linux: Clear mode_t padding bits (BZ#25623) +- linux: Remove aarch64 ipc_priv.h +- Linux: Use __fstatat64 in fchmodat implementation +- Linux: Use AT_FDCWD in utime, utimes when calling utimensat +- S390: Remove backchain-based fallback and use generic backtrace.c. +- manual: Fix wrong declaration of wcschr [BZ #24654] +- manual: Fix typo in parse_printf_format example [BZ #24638] + +* Thu Mar 5 2020 Florian Weimer - 2.31.9000-3 +- Emergency patch for broken utimes/utime functions + +* Tue Mar 03 2020 Patsy Franklin - 2.31.9000-2 +- Auto-sync with upstream branch master, + commit 78c9d0c6efabe2067ef7f93cd36325f54c60adc2. +- Update translations +- Convert Python scripts to Python 3 +- alpha: Do not build with -fpic +- y2038: linux: Provide __utime64 implementation +- y2038: linux: Provide __utimes64 implementation +- y2038: Introduce struct __utimbuf64 - new internal glibc type +- microblaze: vfork is always available +- m68k: getpagesize syscall number is always available +- Linux: epoll_pwait syscall number is always available +- x86_64: Do not define __NR_semtimedop in +- ia64: Do not define __NR_semtimedop in +- Linux: open_by_handle_at syscall number is always available +- Linux: set_robust_list syscall number is always available +- Linux: pciconfig_iobase syscall number is always available on alpha +- Linux: getdents64 syscall number is always available on MIPS +- Linux: Clean up preadv2, pwritev2 system call names +- Linux: exit_group syscall number is always available +- Linux: set_tid_address syscall number is always available +- Linux: pkey_mprotect syscall number is always available +- Linux: rt_sigqueueinfo syscall number is always available +- Linux: getrandom syscall number is always available +- Linux: Clean up preadv, pwritev system call names +- Linux: Clean up pread64/pwrite64 system call names +- Linux: sigaltstack syscall number is always available +- Linux: sched_getaffinity syscall number is always available +- Linux: sched_setaffinity syscall number is always available +- Linux: statx syscall number is always available +- Linux: mq_* syscall numbers are always available +- Linux: mlock2 syscall number is always available +- Linux: copy_file_range syscall number is always available +- Linux: renameat2 syscall number is always available +- build-many-glibcs.py: Add list-compilers, list-glibcs commands +- build-many-glibcs.py: Add --shallow option +- Fixed typo in run_command_array() in support/shell-container.c +- Add missing libc_hidden_def for __utimensat64 +- elf: Add elf/check-wx-segment, a test for the presence of WX segments +- i386: Use comdat instead of .gnu.linkonce for i386 setup pic register (BZ #20543) +- ldbl-128ibm-compat: link tst-ldbl-efgcvt against loader too +- ldbl-128ibm-compat: enforce ibm128 on compat tests +- ldbl-128ibm-compat: Provide nexttoward functions +- ldbl-128ibm-compat: Provide a significand implementation +- ldbl-128ibm-compat: Redirect complex math functions +- ldbl-128ibm-compat: Redirect long double functions to f128/ieee128 functions +- posix: Remove posix waitid +- posix: Refactor tst-waitid (BZ #14666) +- support: Add support_process_state_wait +- malloc/tst-mallocfork2: Kill lingering process for unexpected failures + +* Wed Feb 26 2020 Patsy Franklin - 2.31.9000-1 +- Auto-sync with upstream branch master, + commit 758599bc9dcc5764e862bd9e1613c5d1e6efc5d3. +- elf: Apply attribute_relro to pointers in elf/dl-minimal.c +- powerpc: Refactor fenvinline.h +- nss_nis: Use NSS_DECLARE_MODULE_FUNCTIONS +- csu: Use ELF constructor instead of _init in libc.so +- ldbl-128ibm: make ieee754.h work with IEEE 128 long double +- ldbl-128ibm-compat: fixup subdir location of several funcs +- ldbl-128ibm-compat: enforce correct abi flags on internal file +- ldbl-128ibm-compat: Provide ieee128 symbols to narrow functions +- Undefine redirections after long double definition on __LDBL_COMPAT [BZ #23294] +- nios2: Fix Linux kABI for syscall return +- Fix use-after-free in glob when expanding ~user (bug 25414) +- nptl: Move pthread_setschedparam implementation into libc +- nptl: Move pthread_getschedparam implementation into libc +- Add hidden prototypes for __sched_getparam, __sched_getscheduler +- nptl: Move pthread_cond_init implementation into libc +- nptl: Move pthread_cond_destroy implementation into libc +- nptl: Move pthread_condattr_init implementation into libc +- nptl: Move pthread_condattr_destroy implementation into libc +- nptl: Move pthread_attr_setscope implementation into libc +- nptl: Move pthread_attr_getscope implementation into libc +- nptl: Move pthread_attr_setschedpolicy implementation into libc +- nptl: Move pthread_attr_getschedpolicy implementation into libc +- nptl: Sort routines list in Makefile alphabetically +- nptl: Use .NOTPARALLEL in Makefile only if actually running tests +- Block all signals on timer_create thread (BZ#10815) +- Fix tst-pkey expectations on pkey_get [BZ #23202] +- y2038: linux: Provide __gettimeofday64 implementation +- Linux: Work around kernel bugs in chmod on /proc/self/fd paths [BZ #14578] +- Introduce and ELF_INITFINI for all architectures +- mips: Fix bracktrace result for signal frames +- Move implementation of into a C file +- : Add type safety and port to Hurd +- Prepare redirections for IEEE long double on powerpc64le +- conform/conformtest.py: Extend tokenizer to cover character constants +- stdlib: Reduce namespace pollution in +- x86: Avoid single-argument _Static_assert in +- x86 tls: Use _Static_assert for TLS access size assertion +- htl: Link internal htl tests against libpthread +- pthread: Fix building tst-robust8 with nptl +- pthread: Move robust mutex tests from nptl to sysdeps/pthread +- htl: Remove stub warning for pthread_mutexattr_setpshared +- htl: Add missing functions and defines for robust mutexes +- htl: Only check pthread_self coherency when DEBUG is set +- hurd: Add THREAD_GET/SETMEM/_NC +- hurd tls: update comment about fields at the end of tcbhead +- ld.so: Do not export free/calloc/malloc/realloc functions [BZ #25486] +- Remove weak declaration of free from +- elf: Extract _dl_sym_post, _dl_sym_find_caller_map from elf/dl-sym.c +- elf: Introduce the rtld-stubbed-symbols makefile variable +- arm: fix use of INTERNAL_SYSCALL_CALL +- linux: Remove INTERNAL_SYSCALL_DECL +- nptl: Remove ununsed pthread-errnos.h rule +- linux: Consolidate INLINE_SYSCALL +- s390: Consolidate Linux syscall definition +- riscv: Avoid clobbering register parameters in syscall +- microblaze: Avoid clobbering register parameters in syscall +- nios2: Use Linux kABI for syscall return +- mips: Use Linux kABI for syscall return +- mips64: Consolidate Linux sysdep.h +- ia64: Use Linux kABI for syscall return +- alpha: Refactor syscall and Use Linux kABI for syscall return +- sparc: Avoid clobbering register parameters in syscall +- sparc: Use Linux kABI for syscall return +- powerpc: Use Linux kABI for syscall return +- powerpc: Consolidate Linux syscall definition +- i386: Enable CET support in ucontext functions +- tst-clone3: Use __NR_futex_time64 if we don't have __NR_futex +- powerpc64: Add memory protection key support [BZ #23202] +- ldbl-128ibm-compat: Provide a scalb implementation +- Add a generic scalb implementation +- Adjust thresholds in Bessel function implementations (bug 14469). +- resolv: Fix ABA race in /etc/resolv.conf change detection [BZ #25420] +- resolv: Enhance __resolv_conf_load to capture file change data +- resolv: Fix file handle leak in __resolv_conf_load [BZ #25429] +- resolv: Use in __resolv_conf_get_current +- Add STATX_ATTR_VERITY from Linux 5.5 to bits/statx-generic.h. +- Use gcc -finput-charset=ascii for check-installed-headers. +- math/test-sinl-pseudo: Use stack protector only if available +- alpha: Fix static gettimeofday symbol +- nss_nisplus: Use NSS_DECLARE_MODULE_FUNCTIONS +- nss_dns: Use NSS_DECLARE_MODULE_FUNCTIONS +- nss_files: Use NSS_DECLARE_MODULE_FUNCTIONS +- nss_db: Use NSS_DECLARE_MODULE_FUNCTIONS +- nss_compat: Use NSS_DECLARE_MODULE_FUNCTIONS +- nss_hesiod: Use NSS_DECLARE_MODULE_FUNCTIONS +- nss: Add function types and NSS_DECLARE_MODULE_FUNCTIONS macro to +- nss_compat: Do not use nss_* names for function pointers +- Avoid ldbl-96 stack corruption from range reduction of pseudo-zero (bug 25487). +- mips: Fix argument passing for inlined syscalls on Linux [BZ #25523] +- mips: Use 'long int' and 'long long int' in linux syscall code +- alpha: Use generic gettimeofday implementation +- sunrpc: Properly clean up if tst-udp-timeout fails +- elf: avoid stack allocation in dl_open_worker +- elf: avoid redundant sort in dlopen +- elf: Allow dlopen of filter object to work [BZ #16272] +- Update translations +- Rename RWF_WRITE_LIFE_NOT_SET to RWH_WRITE_LIFE_NOT_SET following Linux 5.5. +- S390: Fix non-ascii character in fenv.h. +- io: Add io/tst-lchmod covering lchmod and fchmodat +- Linux: Emulate fchmodat with AT_SYMLINK_NOFOLLOW using O_PATH [BZ #14578] +- io: Implement lchmod using fchmodat [BZ #14578] +- Add internal header file +- elf.h: Add R_RISCV_IRELATIVE +- Fix typo in the name for Wednesday in Kurdish [BZ #9809] +- debug: Add missing locale dependencies of fortify tests +- htl C11 threads: Avoid pthread_ symbols visibility in static library +- hurd: Add __pthread_spin_wait and use it +- ldbl-128ibm-compat: set PRINTF_CHK flag in {,v}sprintf_chk +- Use --disable-gdbserver in build-many-glibcs.py. +- Improve random memcpy benchmark +- nptl: update default pthread-offsets.h +- nptl: add missing pthread-offsets.h +- htl: Avoid a local plt for pthread_self +- pthread: Move some join tests from nptl to sysdeps/pthread +- htl: Make joining self return EDEADLK +- pthread: Move most barrier tests from nptl to sysdeps/pthread +- htl: Fix barrier_wait with one thread +- pthread: Move most sem tests from nptl to sysdeps/pthread +- htl: Make sem_wait/sem_timedwait interruptible +- htl: Make sem_open return ENOSYS +- htl: Add support for semaphore maximum value +- pthread: Move key tests from nptl to sysdeps/pthread +- hurd: Make nanosleep a cancellation point +- htl: Add support for libc cancellation points +- htl: clean __pthread_get_cleanup_stack hidden proto +- htl: XFAIL rwlock tests which need pshared support +- pthread: Move some rwlock tests from nptl to sysdeps/pthread +- pthread: Move most once tests from nptl to sysdeps/pthread +- htl: support cancellation during pthread_once +- pthread: Move most cond tests from nptl to sysdeps/pthread +- htl: make pthread_cond_destroy return EBUSY on waiters +- htl: Report missing mutex lock on pthread_cond_*wait +- htl: Fix linking static testcases +- htl: Move __register_atfork from forward to own file +- pthread: Move some attr tests from nptl to sysdeps/pthread +- htl: Fix default guard size +- pthread: Move most mutex tests from nptl to sysdeps/pthread +- pthread: Move spin tests from nptl to sysdeps/pthread +- htl: make pthread_spin_lock really spin +- htl: Avoid check-installed-headers looking at inlines +- htl: Do not put spin_lock inlines in public headers +- pthread: Move basic tests from nptl to sysdeps/pthread +- htl: Fix calling pthread_exit in the child of a fork +- x86: Remove and use the generic version +- C11 threads: Move implementation to sysdeps/pthread +- htl: Add C11 threads types definitions +- C11 threads: make thrd_join more portable +- C11 threads: Fix thrd_t / pthread_t compatibility assertion +- C11 threads: do not require PTHREAD_DESTRUCTOR_ITERATIONS +- nptl: Move nptl-specific types to separate header +- htl: Make __PTHREAD_ONCE_INIT more flexible +- htl: Add support for C11 threads behavior +- htl: Add missing internal functions declarations +- htl: Rename _pthread_mutex_init/destroy to __pthread_mutex_init/destroy +- htl: Move internal mutex/rwlock symbols to GLIBC_PRIVATE +- Linux: Add io/tst-o_path-locks test +- support: Add the xlstat function +- htl: Remove duplicate files +- htl: Remove unused files +- resolv: Fix CNAME chaining in resolv/tst-resolv-ai_idn-common.c +- Remove a comment claiming that sin/cos round correctly. +- y2038: linux: Provide __settimeofday64 implementation +- y2038: Provide conversion helpers for struct __timeval64 +- y2038: alpha: Rename valid_timeval64_to_timeval to valid_timeval_to_timeval32 +- y2038: alpha: Rename valid_timeval_to_timeval64 to valid_timeval32_to_timeval +- y2038: Introduce struct __timeval64 - new internal glibc type +- y2038: Define __suseconds64_t type to be used with struct __timeval64 +- Update kernel version to 5.5 in tst-mman-consts.py. +- Update syscall lists for Linux 5.5. +- NEWS: Set fill-column hint to 72 +- y2038: linux: Provide __timespec_get64 implementation +- Use binutils 2.34 branch in build-many-glibcs.py. +- Run nptl/tst-pthread-getattr in a container +- test-container: add exec, cwd +- Use Linux 5.5 in build-many-glibcs.py. +- rt: avoid PLT setup in timer_[sg]ettime +- Update or_IN collation [BZ #22525] +- Fix ckb_IQ [BZ #9809] +- Add new locale: ckb_IQ (Kurdish/Sorani spoken in Iraq) [BZ #9809] +- list-fixed-bugs.py: Wrap at 72 chars +- y2038: linux: Provide __sched_rr_get_interval64 implementation +- y2038: linux: Provide __timerfd_settime64 implementation +- y2038: linux: Provide __timerfd_gettime64 implementation +- i386: Remove _exit.S +- i386: Use ENTRY/END in assembly codes +- i386-mcount.S: Add _CET_ENDBR to _mcount and __fentry__ +- i386/sub_n.S: Add a missing _CET_ENDBR to indirect jump target +- i386: Don't unnecessarily save and restore EAX, ECX and EDX [BZ# 25262] +- x86: Don't make 2 calls to dlerror () in a row +- Open master for 2.32 development + +* Mon Feb 03 2020 DJ Delorie - 2.31-1 +- Auto-sync with upstream branch release/2.31/master, + commit 9ea3686266dca3f004ba874745a4087a89682617. +- glibc 2.31 release +- Generate ChangeLog.old/ChangeLog.20 for 2.31 +- Add bugs fixed in 2.31 in NEWS +- Update newest tested versions of dependencies in install.texi +- Add more contributors to the manual +- Add note to NEWS about kernel headers dependency on risc-v +- Add Portuguese (Portugal) translation +- Add NEWS entry about 64-bit time_t syscall use on 32-bit targets +- nptl: Avoid using PTHREAD_MUTEX_DEFAULT in macro definition [BZ #25271] + +* Thu Jan 30 2020 Patsy Franklin - 2.30.9000-33 +- Auto-sync with upstream branch master, + commit 352bb99754ae7c83ff1b974f9c52244e974c9410. +- Build raise with -fasynchronous-unwind-tables. +- Fix locale/tst-locale-locpath cross-testing when sshd sets LANG. +- Fix elf/tst-rtld-preload cross-testing. +- Fix cross-testing of tst-ifunc-fault-* tests. +- gitlog-to-changelog: Drop scripts in favour of gnulib version +- Add NEWS entry about the change in handling of PT_GNU_STACK on MIPS +- Fix array overflow in backtrace on PowerPC (bug 25423) +- getaddrinfo: Fix resource leak after strdup failure in gethosts (swbz#25425) + +* Tue Jan 28 2020 Fedora Release Engineering +- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild + +* Mon Jan 20 2020 Patsy Franklin - 2.30.9000-31 +- Auto-sync with upstream branch master, + commit 92ce43eef7ac844782d50a8015d977d216fbadec. +- Run bench-timing-type with newly built libc. +- Get rid of Werror=maybe-uninitialized in res_send.c. +- translations: Update translations +- translations: Trim po files using msgattrib +- Update translations +- translations: Run msgmerge when downloading translations +- Fix maybe-uninitialized error on powerpc +- powerpc32: Fix syntax error in __GLRO macro +- Remove incorrect alloc_size attribute from pvalloc (swbz#25401) + +* Fri Jan 17 2020 Florian Weimer - 2.30.9000-30 +- Auto-sync with upstream branch master, + commit 70ba28f7ab2923d4e36ffc9d5d2e32357353b25c: +- Fix tst-pkey.c pkey_alloc return checks and manual +- powerpc: Move cache line size to rtld_global_ro +- powerpc: Initialize rtld_global_ro for static dlopen (swbz#20802) +- Revert outdated translations +- vcs-to-changelog: Add quirk for __nonnull +- elf: Add elf/tst-dlopenfail-2 (swbz#25396, #1395758) +- Clear GL(dl_initfirst) when freeing its link_map (swbz#25396, #1395758) +- Update Translations +- Fix "elf: Add tst-ldconfig-ld_so_conf-update test" on 32bit. +- elf: Add tst-ldconfig-ld_so_conf-update test +- sl_SI locale: Use "." as the thousands separator (swbz#25233) + +* Mon Jan 06 2020 Arjun Shankar - 2.30.9000-29 +- Auto-sync with upstream branch master, + commit cbce69e70dc4b04fefcc7257e593733b8b03856c: +- Multiple locales: Add date_fmt (bug 24054) +- Update libc.pot for 2.31 release +- Add libm_alias_finite for _finite symbols +- Linux: Fix clock_nanosleep time64 check +- linux: Fix vDSO macros build with time64 interfaces +- x86: Make x32 use x86 time implementation +- Remove vDSO support from make-syscall.sh +- linux: Update x86 vDSO symbols +- linux: Update mips vDSO symbols +- linux: Consolidate Linux gettimeofday +- linux: Consolidate time implementation +- elf: Enable relro for static build +- elf: Move vDSO setup to rtld (BZ#24967) +- linux: Add support for clock_gettime64 vDSO +- linux: Optimize fallback 32-bit clock_gettime +- linux: Enable vDSO clock_gettime64 for i386 +- linux: Enable vDSO clock_gettime64 for arm +- linux: Enable vDSO clock_gettime64 for mips +- linux: Add support for clock_getres64 vDSO +- linux: Optimize fallback 32-bit clock_getres +- htl: Use dso_handle.h +- htl: Drop common tcbhead_t definition +- htl: Move pthread_atfork to libc_nonshared.a +- htl: Add __errno_location and __h_errno_location +- hurd: Fix message reception for timer_thread + +* Thu Jan 02 2020 Florian Weimer - 2.30.9000-28 +- Auto-sync with upstream branch master, + commit cc47d5c5f53f6d845ac54698ae8929af15662c44: +- Linux: Use built-in system call tables +- lv_LV locale: Correct the time part of d_t_fmt (swbz#25324) +- km_KH locale: Use "%M" instead of "m" in d_t_fmt (swbz#25323) +- ldbl-128ibm-compat: Do not mix -mabi=*longdouble and -mlong-double-128 +- ldbl-128ibm-compat: Compiler flags for stdio functions +- Do not redirect calls to __GI_* symbols, when redirecting to *ieee128 +- aarch64: add default memcpy version for kunpeng920 +- aarch64: ifunc rename for kunpeng +- aarch64: Modify error-shown comments for strcpy +- linux: Consolidate sigprocmask +- Fix return code for __libc_signal_* functions +- nptl: Remove duplicate internal __SIZEOF_PTHREAD_MUTEX_T (swbz#25241) + +* Thu Dec 26 2019 Carlos O'Donell - 2.30.9000-27 +- Auto-sync with upstream branch master, + commit b8c210bcc74840d24c61d39bde15bea9daf3e271. +- mnw_MM, my_MM, and shn_MM locales: Do not use %Op +- Avoid compat symbols for totalorder in powerpc64le IEEE long double +- ldbl-128ibm-compat: Add *cvt functions +- Refactor *cvt functions implementation (2/2) +- Refactor *cvt functions implementation (1/2) +- Add exception-based flags for wait4 +- aarch64: Optimized memset for Kunpeng processor. +- aarch64: Optimized strlen for strlen_asimd +- aarch64: Add Huawei Kunpeng to tunable cpu list +- aarch64: Optimized implementation of memrchr +- aarch64: Optimized implementation of strnlen +- aarch64: Optimized implementation of strcpy +- aarch64: Optimized implementation of memcmp +- Consolidate wait3 implementations +- Implement waitpid in terms of wait4 +- linux: Use waitid on wait4 if __NR_wait4 is not defined +- Implement wait in terms of waitpid +- nptl: Move waitpid implementation to libc +- nptl: Move wait implementation to libc +- Remove __waitpid_nocancel +- Fix test isolation for elf/tst-ifunc-fault-lazy, elf/tst-ifunc-fault-bindnow +- Fix __libc_signal_block_all on sparc64 +- powerpc: Do not run IFUNC resolvers for LD_DEBUG=unused [BZ #24214] + +* Thu Dec 19 2019 Patsy Franklin - 2.30.9000-26 +- Auto-sync with upstream branch master, + commit 3dcad8158f43d71d5b8f6f317f82952ddf3468f3. +- hurd: Do not make sigprocmask available in ld.so +- build-many-glibcs.py: Do not build C++ PCHs by default +- hurd: Make getrandom honour GRND_NONBLOCK +- tunables: report sbrk() failure +- build-many-glibcs.py: Add mipsisa64r6el-linux-gnu target +- mips: Do not include hi and lo in __SYSCALL_CLOBBERS for R6 +- ldbl-128ibm-compat: Add ISO C99 versions of scanf functions +- ldbl-128ibm-compat: Fix selection of GNU and ISO C99 scanf +- hurd: Fix local PLT +- dlopen: Do not block signals +- dlopen: Rework handling of pending NODELETE status +- dlopen: Fix issues related to NODELETE handling and relocations +- hurd: Fix __close_nocancel_nostatus availability +- hurd: add getrandom and getentropy implementations +- hurd: Implement __close_nocancel_nostatus +- manual: clarify fopen with the x flag +- S390: Use sysdeps/ieee754/dbl-64/wordsize-64 on s390x. +- S390: Implement roundtoint and converttoint and define TOINT_INTRINSICS. +- S390: Implement math-barriers math_opt_barrier and math_force_eval. +- S390: Use libc_fe* macros in fe* functions. +- S390: Implement libc_fe* macros. +- S390: Use convert-to-fixed instruction for llround functions. +- S390: Use convert-to-fixed instruction for lround functions. +- S390: Use convert-to-fixed instruction for llrint functions. +- S390: Use convert-to-fixed instruction for lrint functions. +- S390: Use load-fp-integer instruction for roundeven functions. +- Adjust s_copysignl.c regarding code style. +- Adjust s_ceilf.c and s_ceill.c regarding code style. +- Adjust s_floorf.c and s_floorl.c regarding code style. +- Adjust s_rintf.c and s_rintl.c regarding code style. +- Adjust s_nearbyintf.c and s_nearbyintl.c regarding code style. +- Use GCC builtins for copysign functions if desired. +- Use GCC builtins for round functions if desired. +- Use GCC builtins for trunc functions if desired. +- Use GCC builtins for ceil functions if desired. +- Use GCC builtins for floor functions if desired. +- Use GCC builtins for rint functions if desired. +- Use GCC builtins for nearbyint functions if desired. +- Always use wordsize-64 version of s_round.c. +- Always use wordsize-64 version of s_trunc.c. +- Always use wordsize-64 version of s_ceil.c. +- Always use wordsize-64 version of s_floor.c. +- Always use wordsize-64 version of s_rint.c. +- Always use wordsize-64 version of s_nearbyint.c. +- ldconfig: Do not print a warning for a missing ld.so.conf file +- hurd: Fix using altstack while in an RPC call to be aborted +- Fix failure when CFLAGS contains -DNDEBUG (Bug 25251) + +* Mon Dec 09 2019 DJ Delorie - 2.30.9000-25 +- Auto-sync with upstream branch master, + commit 0487ebed2278b20971af4cabf186fd3681adccf0. +- nptl: Add more missing placeholder abi symbol from nanosleep move +- sysdeps/riscv/start.S: rename .Lload_gp to load_gp (bug 24376) +- y2038: linux: Provide __timer_settime64 implementation +- y2038: linux: Provide __timer_gettime64 implementation +- timer: Decouple x86_64 specific timer_settime from generic Linux implementation +- timer: Decouple x86_64 specific timer_gettime from generic Linux implementation +- time: Introduce glibc's internal struct __itimerspec64 +- Correct range checking in mallopt/mxfast/tcache [BZ #25194] +- misc/test-errno-linux: Handle EINVAL from quotactl +- : Define __CORRECT_ISO_CPP_STRING_H_PROTO for Clang [BZ #25232] +- build-many-glibcs.py: Move sparcv8 to extra_glibcs + +* Thu Dec 5 2019 Florian Weimer - 2.30.9000-24 +- Upstream patches for fallout from dlopen NODELETE changes (#1778344, #1778366) + +* Wed Dec 04 2019 Patsy Franklin - 2.30.9000-23 +- Auto-sync with upstream branch master, + commit ec138c67cbda8b5826a0a2a7ba456408117996dc. +- sysdeps: Add clock_gettime64 vDSO +- Do not use ld.so to open statically linked programs in debugglibc.sh +- Attach to test in container from debugglibc.sh +- Expand $(as-needed) and $(no-as-needed) throughout the build system +- x86: Assume --enable-cet if GCC defaults to CET [BZ #25225] +- ldbl-128ibm-compat: Add tests for strfroml, strtold, and wcstold +- ldbl-128ibm-compat: Add tests for strfmon and strfmon_l +- ldbl-128ibm-compat: Add strfmon_l with IEEE long double format +- ldbl-128ibm-compat: Replace http with https in new files +- elf: Do not run IFUNC resolvers for LD_DEBUG=unused [BZ #24214] +- elf/tst-dlopenfail: Disable --no-as-needed for tst-dlopenfailmod1.so +- hurd: Fix ld.so __access override from libc +- hurd: Fix ld.so __getcwd override from libc +- hurd: Make __sigprocmask GLIBC_PRIVATE +- hurd: Fix renameat2 error +- hurd: make strerror(0) coherent with other ports +- hurd: Fix ld.so link +- Update kernel version to 5.4 in tst-mman-consts.py. +- Update SOMAXCONN value from Linux 5.4. +- Update syscall-names.list for Linux 5.4. +- Fix syntax error in build-many-glibcs.py. +- Define MADV_COLD and MADV_PAGEOUT from Linux 5.4. + +* Mon Dec 2 2019 Florian Weimer - 2.30.9000-22 +- dlopen: Remove incorrect assert in activate_nodelete (#1778344) + +* Thu Nov 28 2019 Florian Weimer - 2.30.9000-21 +- Auto-sync with upstream branch master, + commit e37c2cf299b61ce18f62852f6c5624c27829b610: +- Move _dl_open_check to its original place in dl_open_worker +- Block signals during the initial part of dlopen +- Remove all loaded objects if dlopen fails, ignoring NODELETE (#1395758) +- Avoid late dlopen failure due to scope, TLS slotinfo updates (swbz#25112) +- Avoid late failure in dlopen in global scope update (swbz#25112) +- Lazy binding failures during dlopen/dlclose must be fatal (swbz#24304) +- resolv: Implement trust-ad option for /etc/resolv.conf (#1164339) +- dlsym: Do not determine caller link map if not needed +- libio: Disable vtable validation for pre-2.1 interposed handles (swbz#25203) +- ldbl-128ibm-compat: Add syslog functions +- ldbl-128ibm-compat: Add obstack printing functions +- ldbl-128ibm-compat: Reuse tests for err.h and error.h functions +- ldbl-128ibm-compat: Add error.h functions +- ldbl-128ibm-compat: Add err.h functions +- ldbl-128ibm-compat: Add argp_error and argp_failure +- sparc: Use atomic compiler builtins on sparc +- Remove 32 bit sparc v7 support + +* Wed Nov 27 2019 Arjun Shankar - 2.30.9000-20 +- Auto-sync with upstream branch master, + commit bfdb731438206b0f70fe7afa890681155c30b419: +- rtld: Check __libc_enable_secure for LD_PREFER_MAP_32BIT_EXEC (CVE-2019-19126) +- Introduce DL_LOOKUP_FOR_RELOCATE flag for _dl_lookup_symbol_x +- Enable inlining issignalingf within glibc +- Don't use a custom wrapper macro around __has_include (bug 25189). +- Remove duplicate inline implementation of issignalingf +- misc: Set generic pselect as ENOSYS +- Use DEPRECATED_SCANF macro for remaining C99-compliant scanf functions +- ldbl-128ibm-compat: Add regular/wide character printing printing functions +- ldbl-128ibm-compat: Test double values and positional arguments +- ldbl-128ibm-compat: Add regular/wide character scanning functions +- arm: Fix armv7 selection after 'Split BE/LE abilist' +- Use Linux 5.4 in build-many-glibcs.py. +- sysdeps/posix: Simplify if expression in getaddrinfo +- sysdeps/posix/getaddrinfo: Return early on invalid address family +- ru_UA locale: use copy "ru_RU" in LC_TIME (bug 25044) +- locale: Greek -> ASCII transliteration table [BZ #12031] +- nptl: Cleanup mutex internal offset tests +- nptl: Add tests for internal pthread_rwlock_t offsets +- nptl: Remove rwlock elision definitions +- nptl: Add struct_mutex.h and struct_rwlock.h +- nptl: Add default pthreadtypes-arch.h and pthread-offsets.h +- Compile elf/rtld.c with -fno-tree-loop-distribute-patterns. +- nptl: Fix __PTHREAD_MUTEX_INITIALIZER for !__PTHREAD_MUTEX_HAVE_PREV +- S390: Fix handling of needles crossing a page in strstr z15 ifunc [BZ #25226] + +* Mon Nov 18 2019 Patsy Griffin - 2.30.9000-19 +- Auto-sync with upstream branch master, + commit 2a764c6ee848dfe92cb2921ed3b14085f15d9e79. +- Enhance _dl_catch_exception to allow disabling exception handling +- hurd: Suppress GCC 10 -Warray-bounds warning in init-first.c [BZ #25097] +- linux: Add comment on affinity set sizes to tst-skeleton-affinity.c +- Avoid zero-length array at the end of struct link_map [BZ #25097] +- Introduce link_map_audit_state accessor function +- Properly initialize audit cookie for the dynamic loader [BZ #25157] +- nios2: Work around backend bug triggered by csu/libc-tls.c (GCC PR 92499) +- Redefine _IO_iconv_t to store a single gconv step pointer [BZ #25097] +- Add new script for plotting string benchmark JSON output +- support: Fix support_set_small_thread_stack_size to build on Hurd +- login: Use pread64 in utmp implementation +- Clarify purpose of assert in _dl_lookup_symbol_x +- aarch64: Increase small and medium cases for __memcpy_generic +- login: Introduce matches_last_entry to utmp processing + +* Tue Nov 12 2019 Arjun Shankar - 2.30.9000-18 +- Auto-sync with upstream branch master, + commit cba932a5a9e91cffd7f4172d7e91f9b2efb1f84b: +- nptl: Move nanosleep implementation to libc +- Refactor nanosleep in terms of clock_nanosleep +- nptl: Refactor thrd_sleep in terms of clock_nanosleep +- math: enhance the endloop condition of function handle_input_flag +- hurd: Remove lingering references to the time function +- hurd: Use __clock_gettime in _hurd_select +- login: Remove double-assignment of fl.l_whence in try_file_lock +- nptl: Add missing placeholder abi symbol from nanosleep move +- login: Acquire write lock early in pututline [BZ #24882] +- Remove hppa pthreadP.h +- sysdeps/clock_nanosleep: Use clock_nanosleep_time64 if avaliable +- Fix array bounds violation in regex matcher (bug 25149) +- support: Add support_set_small_thread_stack_size +- linux: Reduce stack size for nptl/tst-thread-affinity-pthread +- y2038: linux: Provide __ppoll64 implementation +- Declare asctime_r, ctime_r, gmtime_r, localtime_r for C2X. +- support: Add xsetlocale function +- libio/tst-fopenloc: Use xsetlocale, xfopen, and xfclose +- Fix clock_nanosleep when interrupted by a signal +- slotinfo in struct dtv_slotinfo_list should be flexible array [BZ #25097] + +* Wed Nov 06 2019 Patsy Franklin - 2.30.9000-17 +- Auto-sync with upstream branch master, + commit 2a0356e1191804d57005e1cfe2a72f019b7a8cce. +- posix: Sync regex with gnulib +- Add mnw language code [BZ #25139] +- Add new locale: mnw_MM (Mon language spoken in Myanmar) [BZ #25139] +- S390: Fp comparison are now raising FE_INVALID with gcc 10. +- linux: pselect: Remove CALL_PSELECT6 macro +- Fix run-one-test so that it runs elf tests +- nptl: Fix niggles with pthread_clockjoin_np +- hppa: Align __clone stack argument to 8 bytes (Bug 25066) +- y2038: linux: Provide __futimens64 implementation +- y2038: linux: Provide __utimensat64 implementation +- nptl: Add pthread_timedjoin_np, pthread_clockjoin_np NULL timeout test +- nptl: Add pthread_clockjoin_np +- manual: Add documentation for pthread_tryjoin_np and pthread_timedjoin_np +- nptl: Convert tst-join3 to use libsupport +- Sync time/mktime.c with gnulib +- Sync timespec-{add,sub} with gnulib +- Sync intprops.h with gnulib +- Refactor adjtimex based on clock_adjtime +- Refactor PI mutexes internal definitions +- Remove pause and nanosleep not cancel wrappers +- nptl: Replace non cancellable pause/nanosleep with futex +- Consolidate lowlevellock-futex.h +- Consolidate futex-internal.h +- Base max_fast on alignment, not width, of bins (Bug 24903) +- Revise the documentation of simple calendar time. +- Make second argument of gettimeofday as 'void *' +- Use clock_gettime to implement gettimeofday. +- Use clock_gettime to implement timespec_get. +- Consolidate and deprecate ftime +- Change most internal uses of time to __clock_gettime. +- Use clock_gettime to implement time. +- Use clock_settime to implement settimeofday. +- Use clock_settime to implement stime; withdraw stime. +- Change most internal uses of __gettimeofday to __clock_gettime. +- Linux/Alpha: don't use timeval32 system calls. +- resolv/tst-idna_name_classify: Isolate from system libraries +- hurd: Support for file record locking +- Comment out initgroups from example nsswitch.conf (Bug 25146) + +* Mon Oct 28 2019 DJ Delorie - 2.30.9000-16 +- Auto-sync with upstream branch master, + commit 177a3d48a1c74d7b2cd6bfd48901519d25a5ecad. +- y2038: linux: Provide __clock_getres64 implementation +- time: Introduce function to check correctness of nanoseconds value +- Add Transliterations for Unicode Misc. Mathematical Symbols-A/B [BZ #23132] +- Install charmaps uncompressed in testroot +- Add wait-for-debugger test harness hooks +- Define __STATFS_MATCHES_STATFS64 +- hurd: Fix build after __pread64 usage in the dynamic loader +- sysdeps/stat: Handle 64-bit ino_t types on 32-bit hosts +- S390: Remove not needed stack frame in syscall function. + +* Fri Oct 25 2019 DJ Delorie - 2.30.9000-15 +- Add *.mo files to all-langpacks (#1624528) + +* Thu Oct 24 2019 DJ Delorie - 2.30.9000-14 +- Add Requires on basesystem for main package (#1757267) +- Add Requires on coreutils for glibc-headers (uses rm) + +* Wed Oct 23 2019 Arjun Shankar - 2.30.9000-13 +- Auto-sync with upstream branch master, + commit 7db1fe38de21831d53ceab9ae83493d8d1aec601: +- Include explicitly in Linux clock_settime.c +- Remove math-finite.h +- Remove finite-math tests +- Remove x64 _finite tests and references +- Fix testroot.pristine creation copying dynamic linker + +* Fri Oct 18 2019 Patsy Franklin - 2.30.9000-12 +- Auto-sync with upstream branch master, + commit ef21bd2d8c6805c0c186a01f7c5039189f51b8c4. +- loadarchive: guard against locale-archive corruption (Bug #25115) +- Undo accidental commit to ChangeLog.19. +- nptl: Document AS-safe functions in cancellation.c. +- elf: Use nocancel pread64() instead of lseek()+read() +- Add nocancel version of pread64() +- Add run-one-test convenience target and makefile help text +- Update sysvipc kernel-features.h files for Linux 5.1 +- S390: Add new s390 platform z15. +- nptl: SIGCANCEL, SIGTIMER, SIGSETXID are always defined +- nptl/tst-cancel25 needs to be an internal test +- Remove libc_hidden_def from __semtimedop stub +- sysvipc: Implement semop based on semtimedop +- ipc: Refactor sysvipc internal definitions +- Rename and split elf/tst-dlopen-aout collection of tests +- dlfcn: Remove remnants of caller sensitivity from dlinfo +- ldconfig: handle .dynstr located in separate segment (bug 25087) +- ldd: Print "not a dynamic executable" on standard error [BZ #24150] +- Add PTRACE_GET_SYSCALL_INFO from Linux 5.3 to sys/ptrace.h. +- Move ChangeLog to ChangeLog.old/ChangeLog.19 +- manual: Remove warning in the documentation of the abort function +- sysvipc: Set ipc_perm mode as mode_t (BZ#18231) +- Simplify note processing +- syscall-names.list: fix typos in comment +- y2038: linux: Provide __clock_settime64 implementation +- posix: Use posix_spawn for wordexp +- mips: Do not malloc on getdents64 fallback +- sparc: Assume GOTDATA support in the toolchain +- : Remove wrong comment about getdents64 declaration +- ChangeLog: Remove leading spaces before tabs and trailing whitespace +- Make tst-strftime2 and tst-strftime3 depend on locale generation +- posix/tst-wordexp-nocmd: Fix diagnostics output in test +- wordexp: Split out command execution tests from posix/wordexp-test + +* Tue Oct 08 2019 Arjun Shankar - 2.30.9000-11 +- Adjust glibc-rh741105.patch. +- Auto-sync with upstream branch master, + commit ca602c1536ce2777f95c07525f3c42d78812e665: +- Add TCP_TX_DELAY from Linux 5.3 to netinet/tcp.h +- [powerpc] fenv_private.h clean up +- [powerpc] libc_feupdateenv_test: optimize FPSCR access +- [powerpc] __fesetround_inline optimizations +- [powerpc] Rename fegetenv_status to fegetenv_control +- [powerpc] libc_feholdsetround_noex_ppc_ctx: optimize FPSCR write +- [powerpc] Rename fesetenv_mode to fesetenv_control +- Add helper script for glibc debugging +- Update bits/mman.h constants and tst-mman-consts.py for Linux 5.3. +- y2038: Provide conversion helpers for struct __timespec64 +- Use binutils 2.33 branch in build-many-glibcs.py. +- Sync "language", "lang_name", "territory", "country_name" with CLDR/langtable +- Split up endian.h to minimize exposure of BYTE_ORDER. +- time: Add padding for the timespec if required +- Enable passing arguments to the inferior in debugglibc.sh +- [powerpc] No need to enter "Ignore Exceptions Mode" +- Y2038: Include proper header to provide support for struct timeval on HURD +- Disable warnings in string/tester.c at top level. +- string/endian.h: Restore the __USE_MISC conditionals +- Disable -Wmaybe-uninitialized for total_deadline in sunrpc/clnt_udp.c. +- ChangeLog update from my last commit +- nptl: Move pthread_attr_setinheritsched implementation into libc. +- elf: Never use the file ID of the main executable [BZ #24900] +- elf: Assign TLS modid later during dlopen [BZ #24930] +- nptl: Move pthread_attr_getschedparam implementation into libc +- riscv: Remove support for variable page sizes +- nptl: Move pthread_attr_setschedparam implementation into libc + +* Fri Sep 27 2019 Zbigniew Jędrzejewski-Szmek - 2.30.9000-10 +- Use full locale names in langpack descriptions (#1651375) + +* Thu Sep 26 2019 Patsy Franklin - 2.30.9000-9 +- Auto-sync with upstream branch master, + commit 464cd3a9d5f505d92bae9a941bb75b0d91ac14ee. +- y2038: Introduce struct __timespec64 - new internal glibc type +- auto-changelog: Remove latin1 from codecs +- Set the expects flags to clock_nanosleep +- Fix tst-sigcontext-get_pc rule name from a43565ac447b1 +- inet/net-internal.h: Fix uninitalised clntudp_call() variable +- Fix vDSO initialization on arm and mips +- Script to generate ChangeLog-like output from git log +- [powerpc] SET_RESTORE_ROUND optimizations and bug fix +- Fix building support_ptrace.c on i686-gnu. +- S390: Use _HP_TIMING_S390_H instead of _HP_TIMING_H. +- Update syscall-names.list for Linux 5.3. +- Use Linux 5.3 in build-many-glibcs.py. +- S390: Add support for HP_TIMING_NOW. +- Fix RISC-V vfork build with Linux 5.3 kernel headers. +- Add UNSUPPORTED check in elf/tst-pldd. +- sparc64: Use linux generic time implementation +- mips: Consolidate INTERNAL_VSYSCALL_CALL +- powerpc: Simplify vsyscall internal macros +- Refactor vDSO initialization code +- Remove PREPARE_VERSION and PREPARE_VERSION_KNOW +- Fix small error in HP_TIMING_PRINT trailing null char setting + +* Mon Sep 16 2019 Parag Nemade - 2.30.9000-8 +- Change Supplements "langpacks-" to "langpacks-core-" (#1729992) + +* Mon Sep 16 2019 DJ Delorie - 2.30.9000-7 +- Auto-sync with upstream branch master, + commit 1a6566094d3097f4a3037ab5555cddc6cb11c3a3. +- alpha: force old OSF1 syscalls for getegid, geteuid and getppid [BZ #24986] +- Fix http: URL in 'configure' +- Regenerate charmap-kw.h, locfile-kw.h +- Fix three GNU license URLs, along with trailing-newline issues. +- Prefer https to http for gnu.org and fsf.org URLs + +* Fri Sep 06 2019 Patsy Franklin - 2.30.9000-6 +- Auto-sync with upstream branch master, + commit 1b7f04070bd94f259e2ed24d6fb76309d64fb164. +- locale: Avoid zero-length array in _nl_category_names [BZ #24962] +- math: Replace const attribute with pure in totalorder* functions +- y2038: Introduce the __ASSUME_TIME64_SYSCALLS define +- Finish move of clock_* functions to libc. [BZ #24959] +- Update Alpha libm-test-ulps +- localedef: Use initializer for flexible array member [BZ #24950] +- Add misc/tst-mntent-autofs, testing autofs "ignore" filtering +- Use autofs "ignore" mount hint in getmntent_r/getmntent +- hurd: Fix build +- Use generic memset/memcpy/memmove in benchtests +- nptl: Move pthread_attr_getinheritsched implementation into libc +- hurd: Fix SS_ONSTACK support +- hurd: Remove optimizing anonymous maps as __vm_allocate. +- hurd: Fix poll and select POSIX compliancy details about errors +- hurd: Fix timeout handling in _hurd_select +- hurd getcwd: Allow unknown root directory +- hurd: Fix implementation of setitimer. +- hurd: Fix _hurd_select for single fd sets +- MIPS support for GNU hash +- sh: Split BE/LE abilist +- microblaze: Split BE/LE abilist +- arm: Split BE/LE abilist +- Correct the spelling of more contributors +- Fix posix/tst-regex by using UTF-8 and own test input +- [powerpc] fegetenv_status: simplify instruction generation +- [powerpc] fesetenv: optimize FPSCR access +- [powerpc] SET_RESTORE_ROUND improvements +- [powerpc] fe{en,dis}ableexcept, fesetmode: optimize FPSCR accesses +- [powerpc] fe{en,dis}ableexcept optimize bit translations +- misc: Use allocate_once in getmntent +- nptl: Move pthread_attr_setdetachstate implementation into libc +- login: pututxline could fail to overwrite existing entries [BZ #24902] +- Fix posix/tst-regex by using a dedicated input-file. + +* Tue Aug 27 2019 DJ Delorie - 2.30.9000-5 +- Move makedb from glibc-common to nss_db (#1704334) + +* Mon Aug 26 2019 DJ Delorie - 2.30.9000-4 +- Auto-sync with upstream branch master, + commit 1bced8cadc82077f0201801239e89eb24b68e9aa. +- Don't put non-ASCII into installed headers +- Fix spellings of contributor names in comments and doc +- [MIPS] Raise highest supported EI_ABIVERSION value [SWBZ #24916] +- mips: Force RWX stack for hard-float builds that can run on pre-4.8 kernels +- linux: Make profil_counter a compat_symbol (SWBZ#17726) +- Refactor sigcontextinfo.h +- Add RTLD_SINGLE_THREAD_P on generic single-thread.h +- Chinese locales: Set first_weekday to 2 (swbug 24682). +- powerpc: Fix typos and field name in comments +- Mark IDN tests unsupported with libidn2 before 2.0.5. +- Document strftime %Ob and %OB as C2X features. +- Remove dead regex code +- Fix bad pointer / leak in regex code +- Don't use the argument to time. +- Add tgmath.h macros for narrowing functions. +- Update i386 libm-test-ulps + +* Mon Aug 19 2019 Carlos O'Donell - 2.30.9000-3 +- Drop glibc-fedora-nscd-warnings.patch; applied upstream. +- Drop Source7: nsswitch.conf; applying patch to upstream. +- Add glibc-fedora-nsswitch.patch for Fedora customizations. +- Auto-sync with upstream branch master, + commit d34d4c80226b3f5a1b51a8e5b005a52fba07d7ba: +- Do not print backtraces on fatal glibc errors. +- elf: Self-dlopen failure with explict loader invocation (swbz#24900) +- login: Add nonstring attributes to struct utmp, struct utmpx (swbz#24899) +- login: Use struct flock64 in utmp (swbz#24880) +- login: Disarm timer after utmp lock acquisition (swbz#24879) + +* Fri Aug 16 2019 Carlos O'Donell - 2.30.9000-2 +- Fix C.UTF-8 to use full code ranges. + +* Thu Aug 15 2019 Florian Weimer - 2.30.9000-1 +- Auto-sync with upstream branch master, + commit 341da5b4b6253de9a7581a066f33f89cacb44dec. + +* Fri Aug 02 2019 Florian Weimer - 2.30-1 +- Drop glibc-rh1734680.patch, applied upstream. +- Auto-sync with upstream branch release/2.30/master, + commit be9a328c93834648e0bec106a1f86357d1a8c7e1: +- malloc: Remove unwanted leading whitespace in malloc_info (swbz#24867) +- glibc 2.30 release +- iconv: Revert steps array reference counting changes (#1734680) +- Restore r31 setting in powerpc32 swapcontext + +* Wed Jul 31 2019 Florian Weimer - 2.29.9000-37 +- Fix memory leak in iconv_open (#1734680) + +* Tue Jul 30 2019 Florian Weimer - 2.29.9000-36 +- Drop glibc-rh1732406.patch, fix for the regression applied upstream. +- Auto-sync with upstream branch master, + commit 8a814e20d443adc460a1030fa1a66aa9ae817483: +- nptl: Use uintptr_t for address diagnostic in nptl/tst-pthread-getattr +- Linux: Move getdents64 to +- test-container: Install with $(sorted-subdirs) (swbz#24794) +- gconv: Check reference count in __gconv_release_cache (#1732406) +- x86-64: Compile branred.c with -mprefer-vector-width=128 (swbz#24603) +- build-many-glibcs.py: Use Linux 5.2 by default +- Linux: Use in-tree copy of SO_ constants for !__USE_MISC (swbz#24532) +- test-container: Avoid copying unintended system libraries + +* Thu Jul 25 2019 Fedora Release Engineering +- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild + +* Tue Jul 23 2019 Florian Weimer - 2.29.9000-34 +- Revert libio change that causes crashes (#1732406) + +* Mon Jul 22 2019 DJ Delorie - 2.29.9000-33 +- Auto-sync with upstream branch master, + commit dcf36bcad3f283f77893d3b157ef7bb2c99419f2. +- Add NEWS entry about the new AArch64 IFUNC resolver call ABI +- locale/C-translit.h.in: Cyrillic -> ASCII transliteration [BZ #2872] +- Linux: Update syscall-names.list to Linux 5.2 + +* Thu Jul 18 2019 DJ Delorie - 2.29.9000-32 +- Auto-sync with upstream branch master, + commit 3556658c5b8765480711b265abc901c67d5fc060. +- Regenerate po/libc.pot for 2.30 release. +- nptl: Add POSIX-proposed _clock functions to hppa pthread.h +- nptl: Remove unnecessary forwarding of pthread_cond_clockwait from libc +- Afar locales: Months and days updated from CLDR (bug 21897). +- nl_BE locale: Use "copy "nl_NL"" in LC_NAME (bug 23996). +- nl_BE and nl_NL locales: Dutch salutations (bug 23996). +- ga_IE and en_IE locales: Revert first_weekday removal (bug 24200). +- nptl: Remove futex_supports_exact_relative_timeouts +- Update NEWS for new _clockwait and _clocklock functions +- nptl: Add POSIX-proposed pthread_mutex_clocklock +- nptl: Rename lll_timedlock to lll_clocklock and add clockid parameter +- nptl: Add POSIX-proposed pthread_rwlock_clockrdlock & pthread_rwlock_clockwrlock +- nptl: pthread_rwlock: Move timeout validation into _full functions +- nptl: Add POSIX-proposed pthread_cond_clockwait +- nptl: Add POSIX-proposed sem_clockwait +- nptl: Add clockid parameter to futex timed wait calls +- posix: Fix large mmap64 offset for mips64n32 (BZ#24699) +- nss_db: fix endent wrt NULL mappings [BZ #24695] [BZ #24696] + +* Wed Jul 10 2019 Carlos O'Donell - 2.29.9000-31 +- Auto-sync with upstream branch master, + commit 30ba0375464f34e4bf8129f3d3dc14d0c09add17. +- Don't declare __malloc_check_init in (bug 23352) +- nftw: fill in stat buf for dangling links [BZ #23501] +- dl-vdso: Add LINUX_4 HASH CODE to support nds32 vdso mechanism +- riscv: restore ABI compatibility (bug 24484) +- aarch64: new ifunc resolver ABI +- nptl: Remove vfork IFUNC-based forwarder from libpthread [BZ #20188] +- malloc: Add nptl, htl dependency for the subdirectory [BZ #24757] +- Call _dl_open_check after relocation [BZ #24259] +- Linux: Use mmap instead of malloc in dirent/tst-getdents64 +- ld.so: Support moving versioned symbols between sonames [BZ #24741] +- io: Remove copy_file_range emulation [BZ #24744] +- Linux: Adjust gedents64 buffer size to int range [BZ #24740] +- powerpc: Use generic e_expf +- Linux: Add nds32 specific syscalls to syscall-names.list +- szl_PL locale: Fix a typo in the previous commit (bug 24652). + +* Mon Jun 24 2019 DJ Delorie - 2.29.9000-30 +- Auto-sync with upstream branch master, + commit 2bd81b60d6ffdf7e0d22006d69f4b812b1c80513. +- szl_PL locale: Spelling corrections (swbz 24652). +- nl_{AW,NL}: Correct the thousands separator and grouping (swbz 23831). +- Add missing VDSO_{NAME,HASH}_* macros and use them for PREPARE_VERSION_KNOWN +- nptl: Convert various tests to use libsupport +- support: Invent verbose_printf macro +- support: Add xclock_now helper function. + +* Fri Jun 21 2019 Florian Weimer - 2.29.9000-29 +- Auto-sync with upstream branch master, + commit 21cc130b78a4db9113fb6695e2b951e697662440: +- During exit, skip wide buffer handling for legacy stdio handles (#1722216) +- powerpc: add 'volatile' to asm +- powerpc: Fix static-linked version of __ppc_get_timebase_freq (swbz#24640) +- nl_AW locale: Correct the negative monetary format (swb#z24614) +- Fix gcc 9 build errors for make xcheck. (swbz#24556) +- dlfcn: Avoid one-element flexible array in Dl_serinfo (swbz#24166) +- elf: Refuse to dlopen PIE objects (swbz#24323) +- nl_NL locale: Correct the negative monetary format (swbz#24614) +- powerpc: Refactor powerpc64 lround/lroundf/llround/llroundf +- powerpc: refactor powerpc64 lrint/lrintf/llrint/llrintf + +* Mon Jun 17 2019 Florian Weimer - 2.29.9000-28 +- Auto-sync with upstream branch master, + commit 48c3c1238925410b4e777dc94e2fde4cc9132d44. +- Linux: Fix __glibc_has_include use for and statx (#1721129) +- : Inhibit macro expansion for __glibc_has_include +- Add IPV6_ROUTER_ALERT_ISOLATE from Linux 5.1 to bits/in.h +- aarch64: handle STO_AARCH64_VARIANT_PCS +- aarch64: add STO_AARCH64_VARIANT_PCS and DT_AARCH64_VARIANT_PCS +- powerpc: Remove optimized finite +- math: Use wordsize-64 version for finite +- powerpc: Remove optimized isinf +- math: Use wordsize-64 version for isinf +- powerpc: Remove optimized isnan +- math: Use wordsize-64 version for isnan +- benchtests: Add isnan/isinf/isfinite benchmark +- powerpc: copysign cleanup +- powerpc: consolidate rint +- libio: freopen of default streams crashes in old programs (swbz#24632) +- Linux: Deprecate and sysctl +- : Use Linux UAPI header for statx if available and useful + (#1721129) +- : Add __glibc_has_include macro +- Improve performance of memmem +- Improve performance of strstr +- Benchmark strstr hard needles +- Fix malloc tests build with GCC 10 + +* Mon Jun 10 2019 Patsy Franklin - 2.29.9000-27 +- Auto-sync with upstream branch master, + commit 51ea67d54882318c4fa5394c386f4816ddc22408. +- powerpc: get_rounding_mode: utilize faster method to get rounding mode +- riscv: Do not use __has_include__ +- powerpc: fegetexcept: utilize function instead of duplicating code +- iconv: Use __twalk_r in __gconv_release_shlib +- Fix iconv buffer handling with IGNORE error handler (swbz#18830) + +* Wed Jun 5 2019 Florian Weimer - 2.29.9000-26 +- Restore /usr/lib/locale/locale-archive under its original name (#1716710) + +* Tue Jun 4 2019 Florian Weimer - 2.29.9000-25 +- Add glibc version to locale-archive name (#1716710) + +* Mon Jun 03 2019 Carlos O'Donell - 2.29.9000-24 +- Auto-sync with upstream branch master, + commit dc91a19e6f71e1523f4ac179191a29b2131d74bb: +- Linux: Add oddly-named arm syscalls to syscall-names.list. +- arm: Remove ioperm/iopl/inb/inw/inl/outb/outw/outl support. +- Add INADDR_ALLSNOOPERS_GROUP from Linux 5.1 to netinet/in.h. + +* Sat Jun 01 2019 Carlos O'Donell - 2.29.9000-23 +- Convert glibc_post_upgrade to lua. + +* Sat Jun 01 2019 Florian Weimer - 2.29.9000-22 +- Remove support for filtering glibc-all-langpacks (#1715891) +- Auto-sync with upstream branch master, + commit 9250e6610fdb0f3a6f238d2813e319a41fb7a810: +- powerpc: Fix build failures with current GCC +- Remove unused get_clockfreq files +- powerpc: generic nearbyint/nearbyintf +- tt_RU: Add lang_name (swbz#24370) +- tt_RU: Fix orthographic mistakes in mon and abmon sections (swbz#24369) +- Add IGMP_MRDISC_ADV from Linux 5.1 to netinet/igmp.h. + +* Mon May 27 2019 Arjun Shankar - 2.29.9000-21 +- Auto-sync with upstream branch master, + commit 85188d8211698d1a255f0aec6529546db5c56de3: +- Remove support for PowerPC SPE extension +- elf: Add tst-ldconfig-bad-aux-cache test +- Add F_SEAL_FUTURE_WRITE from Linux 5.1 to bits/fcntl-linux.h +- nss_dns: Check for proper A/AAAA address alignment + +* Tue May 21 2019 DJ Delorie - 2.29.9000-20 +- Auto-sync with upstream branch master, + commit 46ae07324b1cd50fbf8f37a076d6babcfca7c510. +- Improve string benchtest timing +- sysvipc: Add missing bit of semtimedop s390 consolidation +- wcsmbs: Fix data race in __wcsmbs_clone_conv [swbz #24584] +- libio: Fix gconv-related memory leak [swbz #24583] +- libio: Remove codecvt vtable [swbz #24588] +- support: Expose sbindir as support_sbindir_prefix +- support: Add missing EOL terminators on timespec +- support: Correct confusing comment +- sysvipc: Consolidate semtimedop s390 +- sysvipc: Fix compat msgctl (swbz#24570) +- Add NT_ARM_PACA_KEYS and NT_ARM_PACG_KEYS from Linux 5.1 to elf.h. +- Small tcache improvements +- manual: Document O_DIRECTORY +- Update kernel-features.h files for Linux 5.1. +- nss_nis, nss_nisplus: Remove RES_USE_INET6 handling +- nss_files: Remove RES_USE_INET6 from hosts processing +- support: Report NULL blobs explicitly in TEST_COMPARE +- dlfcn: Guard __dlerror_main_freeres with __libc_once_get (once) [swbz# 24476] +- Add missing Changelog entry + +* Wed May 15 2019 Florian Weimer - 2.29.9000-19 +- Auto-sync with upstream branch master, + commit 32ff397533715988c19cbf3675dcbd727ec13e18: +- Fix crash in _IO_wfile_sync (#1710460) +- nss: Turn __nss_database_lookup into a compatibility symbol +- support: Add support_install_rootsbindir +- iconv: Remove public declaration of __gconv_transliterate +- Linux: Add the tgkill function +- manual: Adjust twalk_r documentation. +- elf: Fix tst-pldd for non-default --prefix and/or --bindir (swbz#24544) +- support: Export bindir path on support_path +- configure: Make --bindir effective +- x86: Remove arch-specific low level lock implementation +- nptl: Assume LLL_LOCK_INITIALIZER is 0 +- nptl: Small optimization for lowlevellock +- Add single-thread.h header +- locale: Update to Unicode 12.1.0 (swbz#24535) +- malloc: Fix tcache count maximum (swbz#24531) +- sem_close: Use __twalk_r +- support: Fix timespec printf +- nptl/tst-abstime: Use libsupport +- nptl: Convert some rwlock tests to use libsupport +- nptl: Use recent additions to libsupport in tst-sem5 +- nptl: Convert tst-cond11.c to use libsupport +- support: Add timespec.h +- Move nptl/tst-eintr1 to xtests (swbz#24537) +- powerpc: trunc/truncf refactor +- powerpc: round/roundf refactor +- powerpc: floor/floorf refactor +- support: Add xclock_gettime +- malloc/tst-mallocfork2: Use process-shared barriers +- Update syscall-names.list for Linux 5.1 +- Use GCC 9 in build-many-glibcs.py +- aarch64: thunderx2 memmove performance improvements +- misc/tst-tsearch: Additional explicit error checking +- elf: Fix elf/tst-pldd with --enable-hardcoded-path-in-tests (swbz#24506) +- misc: Add twalk_r function + +* Thu May 02 2019 Arjun Shankar - 2.29.9000-18 +- Auto-sync with upstream branch master, + commit 20aa5819586ac7ad11f711bab64feda307965191: +- semaphore.h: Add nonnull attributes +- powerpc: Remove power4 mpa optimization +- powerpc: Refactor ceil/ceilf +- Fix -O1 compilation errors with `__ddivl' and `__fdivl' [BZ #19444] +- Make mktime etc. compatible with __time64_t + +* Fri Apr 26 2019 Florian Weimer - 2.29.9000-17 +- Auto-sync with upstream branch master, + commit c57afec0a9b318bb691e0f5fa4e9681cf30df7a4: +- Increase BIND_NOW coverage (#1702671) +- Fix pldd hang (#1361689) +- riscv: remove DL_RO_DYN_SECTION (swbz#24484) +- locale: Add LOCPATH diagnostics to the locale program +- Reduce benchtests time + +* Mon Apr 22 2019 DJ Delorie - 2.29.9000-16 +- Auto-sync with upstream branch master, + commit 25f7a3c96116a9102df8bf7b04ef160faa32416d. +- malloc: make malloc fail with requests larger than PTRDIFF_MAX (BZ#23741) +- powerpc: Fix format issue from 3a16dd780eeba602 +- powerpc: fma using builtins +- powerpc: Use generic fabs{f} implementations +- mips: Remove rt_sigreturn usage on context function +- powerpc: Remove rt_sigreturn usage on context function +- support: Add support_capture_subprogram +- stdlib/tst-secure-getenv: handle >64 groups + +* Mon Apr 15 2019 Florian Weimer - 2.29.9000-15 +- Auto-sync with upstream branch master, + commit e3f454bac0f968216699ca405c127c858f0657c7: +- nss_dns: Do not replace root domain with empty string +- alloc_buffer: Return unqualified pointer type in alloc_buffer_next +- malloc: Set and reset all hooks for tracing (swbz#16573) + +* Thu Apr 11 2019 Florian Weimer - 2.29.9000-14 +- Run valgrind smoke test against the install tree + +* Thu Apr 11 2019 Florian Weimer - 2.29.9000-13 +- Do not use --g-libs with find-debuginfo.sh; it breaks valgrind (#1698824) + +* Wed Apr 10 2019 Florian Weimer - 2.29.9000-12 +- Strip debugging information from installed programs again (#1661510) + +* Tue Apr 09 2019 Carlos O'Donell - 2.29.9000-11 +- Drop glibc-warning-fix.patch. Microbenchmark code fixed upstream. +- Auto-sync with upstream branch master, + commit 648279f4af423c4783ec1dfa63cb7b46a7640217: +- powerpc: Use generic wcscpy optimization +- powerpc: Use generic wcschr optimization +- powerpc: Use generic wcsrchr optimization +- aarch64: thunderx2 memcpy implementation cleanup and streamlining +- resolv: Remove support for RES_USE_INET6 and the inet6 option +- resolv: Remove RES_INSECURE1, RES_INSECURE2 + +* Thu Apr 04 2019 Arjun Shankar - 2.29.9000-10 +- Auto-sync with upstream branch master, + commit 8260f23616c1a2a4e609f989a195fba7690a42ca: +- Fix strptime era handling, add more strftime tests [BZ #24394] +- time/tst-strftime2.c: Make the file easier to maintain +- time: Add tests for Minguo calendar [BZ #24293] +- ja_JP locale: Add entry for the new Japanese era [BZ #22964] +- Add Reiwa era tests to time/tst-strftime3.c + +* Mon Apr 01 2019 Arjun Shankar - 2.29.9000-9 +- Auto-sync with upstream branch master, + commit 993e3107af67edefcfc79a62ae55f7b98aa5151e: +- Add AArch64 HWCAPs from Linux 5.0 +- tt_RU: Fix orthographic mistakes in day and abday sections [BZ #24296] +- iconv, localedef: avoid floating point rounding differences [BZ #24372] +- Fix parentheses error in iconvconfig.c and ld-collate.c [BZ #24372] +- S390: New configure check and hwcap values for new CPU architecture arch13 +- S390: Add memmove, strstr, and memmem ifunc variants for arch13 +- nptl: Remove pthread_clock_gettime pthread_clock_settime +- linux: Assume clock_getres CLOCK_{PROCESS,THREAD}_CPUTIME_ID +- Remove __get_clockfreq +- Do not use HP_TIMING_NOW for random bits +- hp-timing: Refactor rtld usage, add generic support +- Add NT_ARM_PAC_MASK and NT_MIPS_MSA from Linux 5.0 to elf.h +- Add UDP_GRO from Linux 5.0 to netinet/udp.h +- nptl: Convert tst-sem5 & tst-sem13 to use libsupport +- nptl/tst-rwlock14: Test pthread_rwlock_timedwrlock correctly +- nss/tst-nss-files-alias-leak: add missing opening quote in printf +- math: Enable some math builtins for clang +- powerpc: Use __builtin_{mffs,mtfsf} +- RISC-V: Fix `test' operand error with soft-float ABI being configured + +* Wed Mar 20 2019 Carlos O'Donell - 2.29.9000-8 +- Add warnings and notes to /etc/nsswitch.conf and /etc/nscd.conf. + +* Mon Mar 18 2019 DJ Delorie - 2.29.9000-7 +- Auto-sync with upstream branch master, + commit 78919d3886c9543279ec755a701e279c62b44164. + +* Thu Mar 14 2019 Florian Weimer - 2.29.9000-6 +- Drop glibc-fedora-streams-rh436349.patch. STREAMS was removed upstream. +- Auto-sync with upstream branch master, + commit a0a0dc83173ce11ff45105fd32e5d14356cdfb9c: +- Remove obsolete, never-implemented XSI STREAMS declarations +- nss: Fix tst-nss-files-alias-truncated for default --as-needed linking +- scripts/check-obsolete-constructs.py: Process all headers as UTF-8. +- Use Linux 5.0 in build-many-glibcs.py. +- hurd: Add no-op version of __res_enable_icmp [BZ #24047] +- Move inttypes.h and stdint.h to stdlib. +- Use a proper C tokenizer to implement the obsolete typedefs test. +- Fix output of LD_SHOW_AUXV=1. + +* Wed Mar 13 2019 Florian Weimer - 2.29.9000-5 +- Drop glibc-rh1670028.patch, applied upstream +- Auto-sync with upstream branch master, + commit 38b52865d4ccfee3647f27e969e539a4396a73b1: +- elf: Add DF_1_KMOD, DF_1_WEAKFILTER, DF_1_NOCOMMON to +- resolv: Enable full ICMP errors for UDP DNS sockets [BZ #24047] +- C-SKY: add elf header definition for elfutils +- C-SKY: mark lr as undefined to stop unwinding +- C-SKY: remove user_regs definition +- C-SKY: fix sigcontext miss match +- Bug 24307: Update to Unicode 12.0.0 +- Break lines before not after operators, batch 4. +- check-wrapper-headers test: Adjust Fortran include file directory +- Fix location where math-vector-fortran.h is installed. + +* Wed Mar 06 2019 DJ Delorie - 2.29.9000-4 +- Auto-sync with upstream branch master, + commit 0ddb7ea842abf63516b74d4b057c052afc6ba863. +- nptl: Assume __ASSUME_FUTEX_CLOCK_REALTIME support +- powerpc: Fix build of wcscpy with --disable-multi-arch +- elf: Remove remnants of MAP_ANON emulation +- S390: Increase function alignment to 16 bytes. +- ja_JP: Change the offset for Taisho gan-nen from 2 to 1 [BZ #24162] +- ldbl-opt: Reuse test cases from misc/ that check long double +- ldbl-opt: Add error and error_at_line (bug 23984) +- ldbl-opt: Add err, errx, verr, verrx, warn, warnx, vwarn, and vwarnx (bug 23984) +- ldbl-opt: Reuse argp tests that print long double +- ldbl-opt: Add argp_error and argp_failure (bug 23983) +- elf/tst-big-note: Improve accuracy of test [BZ #20419] +- S390: Fix introduction of __wcscpy and weak wcscpy symbols. +- __netlink_assert_response: Add more __libc_fatal newlines [BZ #20271] +- Add more spaces before '('. +- elf: Add tests with a local IFUNC resolver [BZ #23937] +- elf/Makefile: Run IFUNC tests if binutils supports IFUNC +- powerpc: Fix linknamespace introduced by 4d8015639a75 +- hurd: Add renameat2 support for RENAME_NOREPLACE +- Fix -Wempty-body warnings in Hurd-specific code. +- Add some spaces before '('. +- wcsmbs: optimize wcsnlen +- wcsmbs: optimize wcsncpy +- wcsmbs: optimize wcsncat +- wcsmbs: optimize wcscpy +- wcsmbs: optimize wcscat +- wcsmbs: optimize wcpncpy +- wcsmbs: optimize wcpcpy +- Break further lines before not after operators. +- Add and move fall-through comments in system-specific code. + +* Fri Mar 1 2019 DJ Delorie - 2.29.9000-3 +- Add .gdb_index to debug information (rhbz#1680765) + +* Wed Feb 27 2019 Carlos O'Donell - 2.29.9000-2 +- Fix build failure related to microbenchmarks. + +* Tue Feb 26 2019 Carlos O'Donell - 2.29.9000-1 +- Auto-sync with upstream branch master, + commit e0cb7b6131ee5f2dca2938069b8b9590304e6f6b: +- nss_files: Fix /etc/aliases null pointer dereference (swbz#24059) +- regex: fix read overrun (swbz#24114) +- libio: use stdout in puts and putchar, etc (swbz#24051) +- aarch64: Add AmpereComputing emag to tunable cpu list +- aarch64: Optimized memset specific to AmpereComputing emag +- aarch64: Optimized memchr specific to AmpereComputing emag +- Require GCC 6.2 or later to build glibc +- manual: Document lack of conformance of sched_* functions (swbz#14829) +- libio: Use stdin consistently for input functions (swbz#24153) +- x86-64 memcmp: Use unsigned Jcc instructions on size (swbz#24155) +- Fix handling of collating elements in fnmatch (swbz#17396,swbz#16976) +- arm: Use "nr" constraint for Systemtap probes (swbz#24164) +- Fix alignment of TLS variables for tls variant TLS_TCB_AT_TP (swbz#23403) +- Add compiler barriers for pthread_mutex_trylock (swbz#24180) +- rt: Turn forwards from librt to libc into compat symbols (swbz#24194) +- Linux: Add gettid system call wrapper (swbz#6399) +- nptl: Avoid fork handler lock for async-signal-safe fork (swbz#24161) +- elf: Ignore LD_AUDIT interfaces if la_version returns 0 (swbz#24122) +- nptl: Reinstate pthread_timedjoin_np as a cancellation point (swbz#24215) +- nptl: Fix invalid Systemtap probe in pthread_join (swbz#24211) + +* Tue Feb 19 2019 Florian Weimer - 2.29-8 +- Drop glibc-rh1674280.patch. Different fix applied upstream. (#1674280) +- Auto-sync with upstream branch release/2.29/master, + commit 067fc32968b601493f4b247a3ac00caeea3f3d61: +- nptl: Fix invalid Systemtap probe in pthread_join (#1674280) + +* Mon Feb 11 2019 Florian Weimer - 2.29-7 +- Hotfix for invalid Systemtap probe in pthread_join (#1674280) + +* Mon Feb 11 2019 Florian Weimer - 2.29-6 +- Remove LRA bug on POWER workaround, fixed in gcc-9.0.1-0.4.fc30 (#1673018) + +* Mon Feb 11 2019 Florian Weimer - 2.29-5 +- Auto-sync with upstream branch release/2.29/master, + commit c096b008d2671028c21ac8cf01f18a2083e73c44: +- nptl: Avoid fork handler lock for async-signal-safe fork (swbz#24161) +- nptl: Add compiler barriers in pthread_mutex_trylock (swbz#24180) + +* Thu Feb 7 2019 Florian Weimer - 2.29-4 +- Work around LRA hang on ppc64le (#1673018) + +* Wed Feb 06 2019 Florian Weimer - 2.29-3 +- Auto-sync with upstream branch release/2.29/master, + commit 2de15ac95713a238dc258eb8977ecdfca811fc19: +- arm: Use "nr" constraint for Systemtap probes (#1196181) + +* Fri Feb 1 2019 Florian Weimer - 2.29-2 +- Eliminate %%glibcrelease macro. +- Switch to regular Release: pattern. + +* Thu Jan 31 2019 Carlos O'Donell - 2.29-1 +- Auto-sync with upstream branch release/2.29/master, + commit 86013ef5cea322b8f4b9c22f230c22cce369e947. +- nptl: Fix pthread_rwlock_try*lock stalls (swbz#23844) + +* Thu Jan 31 2019 Fedora Release Engineering +- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild + +* Mon Jan 28 2019 DJ Delorie - 2.28.9000-37 +- Auto-sync with upstream branch master, + commit e1e47c912a8e557508362715f7468091def3ec4f. +- Update translations. +* Mon Jan 28 2019 Florian Weimer - 2.28.9000-36 +- resolv: Enable full ICMP error reporting in stub resolver (#1670028) + +* Mon Jan 28 2019 Florian Weimer - 2.28.9000-35 +- Remove obsolete scriptlets + +* Fri Jan 25 2019 Florian Weimer - 2.28.9000-34 +- Auto-sync with upstream branch master, + commit 83e6b59625f45db1eee93e5684091f740c52a083: +- elf: Revert LD_AUDIT fix for modules with invalid version (swbz#24122) +- strftime: Pass the additional flags from "%EY" to "%Ey" (swbz#24096) +- strftime: Set the default width of "%Ey" to 2 (swbz#23758) + +* Thu Jan 24 2019 Florian Weimer - 2.28.9000-33 +- Auto-sync with upstream branch master, + commit 3367acdb344a1d7fcf8f53748d301d652c8911dd: +- elf: Fix LD_AUDIT for modules with invalid version (swbz#24122) +- CVE-2016-10739: getaddrinfo: Fully parse IPv4 address strings (#1331390) +- resolv: Do not send queries for non-host-names in nss_dns (swbz#24112) +- malloc: Revert fastbins to old-style atomics + +* Wed Jan 23 2019 Florian Weimer - 2.28.9000-32 +- Use assembler to produce annobin notes for nonshared libraries (#1668822) + +* Wed Jan 16 2019 Carlos O'Donell - 2.28.9000-31 +- Auto-sync with upstream branch master, + commit 008b598e2a495024f9777006716cfd8668f3db33. +- x86-64: Optimize strcat/strncat, strcpy/strncpy and stpcpy/stpncpy with AVX2 +- powerpc: Fix VSCR position in ucontext (swbz#24088) +- AArch64: Add ifunc support for Ares +- soft-fp: Properly check _FP_W_TYPE_SIZE (swbz#24066) + +* Thu Jan 10 2019 Florian Weimer - 2.28.9000-30 +- Inherit -march=haswell flag from redhat-rpm-config + +* Mon Jan 07 2019 Arjun Shankar - 2.28.9000-29 +- Auto-sync with upstream branch master, + commit 2ef427168818ce04b03cecb7b739f9db0156e3e4. +- Require GCC 5 or later to build glibc (swbz#23993) +- Only build libm with -fno-math-errno (swbz#24024) +- sysdeps/ieee754: prevent maybe-uninitialized errors with -O (swbz#19444) +- Multiple locales: Use the correct 12-hour time formats (swbz#10496) +- sq_AL: Use the correct date and time formats (swbz#10496, swbz#23724) +- en_US: define date_fmt (swbz#24046) +- Remove executable bit from localedata/locales/bi_VU (swbz#23995) +- malloc: Always call memcpy in _int_realloc (swbz#24027) +- ARM: fix kernel assisted atomics with GCC 8 (swbz#24034) +- S390: Unify 31/64bit mem{set,cmp,cpy,pcpy}, bzero with ifunc handling +- S390: Refactor ifunc handling for several str* and wc* functions +- posix: Clear close-on-exec for posix_spawn adddup2 (swbz#23640) +- termios: Define TIOCSER_TEMT with __USE_MISC (swbz#17783) +- termios: Consolidate Baud Rate Selection definitions (swbz#23783) +- Y2038: add __{localtime64,gmttime64,ctime64}[_r] functions +- Y2038: make __difftime compatible with 64-bit time + +* Mon Dec 17 2018 DJ Delorie - 2.28.9000-28 +- Auto-sync with upstream branch master, + commit 6bbfc5c09fc5b5e3d4a0cddbbd4e2e457767dae7. +- Add statx conditionals for wordsize-32 *xstat.c +- regex: fix storage-exhaustion error (swbz#18040) +- regex: fix heap-use-after-free error (swbz#18040) +- manual: Document thread/task IDs for Linux + +* Thu Dec 13 2018 Carlos O'Donell - 2.28.9000-27 +- Auto-sync with upstream branch master, + commit ade8b817fead73b302d08c88cd44ea2ea56793d4. +- powerpc: missing CFI register information in __mpn_* functions (swbz#23614) +- rdlock stalls indefinitely on an unlocked pthread rwlock (swbz#23861) + +* Tue Dec 11 2018 Carlos O'Donell - 2.28.9000-26 +- Auto-sync with upstream branch master, + commit 505b5b292293a5d6bd4046a6bc7f8c2381a33da4. +- Fix powf overflow handling in non-nearest rounding mode (swbz#23961) +- test-container: move postclean outside of namespace changes (swbz#23948) +- Enable VDSO for static linking on mips (swbz#19767) + +* Mon Dec 10 2018 Florian Weimer - 2.28.9000-25 +- Auto-sync with upstream branch master, + commit 8d20a2f414fa52aceef8a0e3675415df54a840db: +- compat getdents64: Use correct offset for retry (swbz#23972) +- x86: Fix static analysis warning in tst-cet-property-2 (swbz#23490) +- malloc: Add another test for tcache double free check (swbz#23907) +- getcpu: New system call wrapper +- posix_spawn_file_actions_addfchdir_np: New function (swbz#17405) +- Preparations for the IBM long double transition +- Preparations for 64-bit time_t on 32-bit architectures +- Enable VDSO for static linking on arm (swbz#19767) + +* Mon Dec 03 2018 Florian Weimer - 2.28.9000-24 +- Auto-sync with upstream branch master, + commit 7b36d26b22d147ffc347f427f9fd584700578a94: +- CVE-2018-19591: if_nametoindex: Fix descriptor for overlong name (#1654000) +- Mutex: Add pthread mutex tunables +- stdlib: assert on NULL function pointer in atexit etc. (swbz#20544) +- Enable VDSO on i386 statically linked programs +- posix: Use posix_spawn on system +- posix: Use posix_spawn on popen (swbz#17490, swbz#22834) +- Fix _dl_profile_fixup data-dependency issue (swbz#23690) +- Enable VDSO for static linking on aarch64 + +* Thu Nov 29 2018 Carlos O'Donell - 2.28.9000-23 +- Move requirement on libgcc from glibc-devel to glibc (#1352973) + +* Tue Nov 27 2018 Carlos O'Donell - 2.28.9000-22 +- Add requires on explicit glibc version for glibc-nss-devel (#1651260) + +* Tue Nov 27 2018 Arjun Shankar - 2.28.9000-21 +- Drop glibc-rh1652495.patch. Applied upstream. (#1652495) +- Auto-sync with upstream branch master, + commit ce035c6e909ad20ef2fe13c92eab4e69f6495b61. + +* Mon Nov 26 2018 Florian Weimer - 2.28.9000-20 +- Do not use parallel make for building locales (#1652228) + +* Thu Nov 22 2018 Florian Weimer - 2.28.9000-19 +- malloc: Revert tcache double-free check (#1652495) + +* Tue Nov 20 2018 DJ Delorie - 2.28.9000-18 +- Auto-sync with upstream branch master, + commit bcdaad21d4635931d1bd3b54a7894276925d081d. +- malloc: tcache double free check +- [AArch64] Adjust writeback in non-zero memset +- Update config.guess and config.sub to current versions. +- support: Print timestamps in timeout handler +- Use STRFMON_LDBL_IS_DBL instead of __ldbl_is_dbl. + +* Fri Nov 16 2018 Florian Weimer - 2.28.9000-17 +- Auto-sync with upstream branch master, + commit 346ef23f197a0c8ba807c344bd39101b711050ee. + +* Fri Nov 09 2018 Florian Weimer - 2.28.9000-16 +- Auto-sync with upstream branch master, + commit 43257c335ad6b9e05fb882975e1776ff763164ee: +- Disable CET for binaries created by older link editors (#1648297) + +* Wed Nov 07 2018 Florian Weimer - 2.28.9000-15 +- Auto-sync with upstream branch master, + commit 00c86a37d1b63044e3169d1f2ebec23447c73f79. + +* Wed Nov 07 2018 Florian Weimer - 2.28.9000-14 +- Auto-sync with upstream branch master, + commit 1df872fd74f730bcae3df201a229195445d2e18a: +- libanl: Fix crash if first helper thread creation failed (#1646381) + +* Thu Nov 1 2018 Mike FABIAN - 2.28.9000-13 +- Include Esperanto (eo) in glibc-all-langpacks (#1643756) + +* Mon Oct 29 2018 DJ Delorie - 2.28.9000-12 +- Auto-sync with upstream branch master, + commit c6982f7efc1c70fe2d6160a87ee44d871ac85ab0. + +* Fri Oct 26 2018 Arjun Shankar - 2.28.9000-11 +- Auto-sync with upstream branch master, + commit fe61f17cfc18f17befca3280e828bb40e8c772b0. + +* Wed Oct 24 2018 Florian Weimer - 2.28.9000-10 +- Auto-sync with upstream branch master, + commit a27a4f4721837a5fb36ace833764b06a64c5af1c. + +* Thu Oct 18 2018 Florian Weimer - 2.28.9000-9 +- Auto-sync with upstream branch master, + commit 72771e53753647111d31c5c4bf43d8901e6baf7e. + +* Thu Sep 27 2018 Florian Weimer - 2.28.9000-8 +- Auto-sync with upstream branch master, + commit f841c97e515a1673485a2b12b3c280073d737890: +- stdlib/tst-setcontext9 test suite failure on ppc64le (#1623519) + +* Thu Sep 20 2018 Florian Weimer - 2.28.9000-7 +- Auto-sync with upstream branch master, + commit db9a8ad4ff3fc58e3773a9a4d0cabe3c1bc9c94c: +- gethostid: Missing NULL check for gethostbyname_r result (#1631338) +- stdlib/tst-setcontext9 test suite failure (#1623519) + +* Wed Sep 5 2018 Florian Weimer - 2.28.9000-6 +- Add python3-devel build dependency for downstream benefit + +* Wed Sep 05 2018 Carlos O'Donell - 2.28.9000-5 +- Provide compatibility support for linking against libpthread_nonshared.a + (#1625507) + +* Wed Aug 29 2018 Florian Weimer - 2.28.9000-4 +- Remove workaround for valgrind bug (#1600034) + +* Wed Aug 29 2018 Florian Weimer - 2.28.9000-3 +- Auto-sync with upstream branch master, + commit ff6b24501f70da7d6375d6f5929262b9509db39e. + +* Mon Aug 27 2018 Florian Weimer - 2.28.9000-2 +- Auto-sync with upstream branch master, + commit 99ea93ca31795469d2a1f1570f17a5c39c2eb7e2: +- nptl: Fix waiters-after-spinning case in pthread_cond_broadcast (#1622669) +- regex: Fix memory corruption when pattern and input contain NUL (#1622674) + +* Tue Aug 21 2018 Carlos O'Donell - 2.28.9000-1 +- Drop glibc-asflags.patch. Applied upstream. +- Drop glibc-rh1614705.patch. Applied upstream. +- Drop glibc-with-nonshared-cflags.patch. Applied upstream. +- Auto-sync with upstream branch master, + commit aa42b3dbcb0326badf377fec2c7fb2f34fdabecd. + +* Mon Aug 13 2018 Carlos O'Donell - 2.28-5 +- Remove abort() warning in manual (#1615608) + +* Fri Aug 10 2018 Florian Weimer - 2.28-4 +- Fix regression in readdir64@GLIBC_2.1 compat symbol (#1614705) + +* Thu Aug 2 2018 Florian Weimer - 2.28-3 +- Log /proc/sysinfo if available (on s390x) + +* Thu Aug 2 2018 Florian Weimer - 2.28-2 +- Honor %%{valgrind_arches} + +* Wed Aug 01 2018 Florian Weimer - 2.27.9000-43 +- Update to glibc 2.28 release tarball: +- Translation updates +- x86/CET: Fix property note parser (swbz#23467) +- x86: Add tst-get-cpu-features-static to $(tests) (swbz#23458) + +* Mon Jul 30 2018 Florian Weimer - 2.27.9000-42 +- Auto-sync with upstream branch master, + commit af86087f02a5522d8801a11d8381e04f95e33162: +- x86/CET: Don't parse beyond the note end +- Fix Linux fcntl OFD locks tests on unsupported kernels +- x86: Populate COMMON_CPUID_INDEX_80000001 for Intel CPUs (swbz#23459) +- x86: Correct index_cpu_LZCNT (swbz#23456) +- Fix string/tst-xbzero-opt if build with gcc head + +* Thu Jul 26 2018 Florian Weimer - 2.27.9000-41 +- Build with --enable-cet on x86_64, i686 +- Auto-sync with upstream branch master, + commit cfba5dbb10cc3abde632b46c60c10b2843917035: +- Keep expected behaviour for [a-z] and [A-z] (#1607286) +- Additional ucontext tests +- Intel CET enhancements +- ISO C11 threads support +- Fix out-of-bounds access in IBM-1390 converter (swbz#23448) +- New locale Yakut (Sakha) for Russia (sah_RU) (swbz#22241) +- os_RU: Add alternative month names (swbz#23140) +- powerpc64: Always restore TOC on longjmp (swbz#21895) +- dsb_DE locale: Fix syntax error and add tests (swbz#23208) +- Improve performance of the generic strstr implementation +- regcomp: Fix off-by-one bug in build_equiv_class (swbz#23396) +- Fix out of bounds access in findidxwc (swbz#23442) + +* Fri Jul 13 2018 Carlos O'Donell - 2.27.9000-40 +- Fix file list for glibc RPM packaging (#1601011). + +* Wed Jul 11 2018 Florian Weimer - 2.27.9000-39 +- Add POWER9 multilib (downstream only) + +* Wed Jul 11 2018 Florian Weimer - 2.27.9000-38 +- Auto-sync with upstream branch master, + commit 93304f5f7a32f73b551266c5a181db51d97a71e4: +- Install header +- Put the correct Unicode version number 11.0.0 into the generated files + +* Wed Jul 11 2018 Florian Weimer - 2.27.9000-37 +- Work around valgrind issue on i686 (#1600034) + +* Tue Jul 10 2018 Florian Weimer - 2.27.9000-36 +- Auto-sync with upstream branch master, + commit fd70af45528d59a00eb3190ef6706cb299488fcd: +- Add the statx function +- regexec: Fix off-by-one bug in weight comparison (#1582229) +- nss_files: Fix re-reading of long lines (swbz#18991) +- aarch64: add HWCAP_ATOMICS to HWCAP_IMPORTANT +- aarch64: Remove HWCAP_CPUID from HWCAP_IMPORTANT +- conform/conformtest.pl: Escape literal braces in regular expressions +- x86: Use AVX_Fast_Unaligned_Load from Zen onwards. + +* Fri Jul 6 2018 Florian Weimer - 2.27.9000-35 +- Remove ppc64 multilibs + +* Fri Jul 06 2018 Florian Weimer - 2.27.9000-34 +- Auto-sync with upstream branch master, + commit 3a885c1f51b18852869a91cf59a1b39da1595c7a. + +* Thu Jul 5 2018 Florian Weimer - 2.27.9000-33 +- Enable build flags inheritance for nonshared flags + +* Wed Jul 4 2018 Florian Weimer - 2.27.9000-32 +- Add annobin annotations to assembler code (#1548438) + +* Wed Jul 4 2018 Florian Weimer - 2.27.9000-31 +- Enable -D_FORTIFY_SOURCE=2 for nonshared code + +* Mon Jul 02 2018 Florian Weimer - 2.27.9000-30 +- Auto-sync with upstream branch master, + commit b7b88cea4151d85eafd7ababc2e4b7ae1daeedf5: +- New locale: dsb_DE (Lower Sorbian) + +* Fri Jun 29 2018 Florian Weimer - 2.27.9000-29 +- Drop glibc-deprecate_libcrypt.patch. Variant applied upstream. (#1566464) +- Drop glibc-linux-timespec-header-compat.patch. Upstreamed. +- Auto-sync with upstream branch master, + commit e69d994a63afc2d367f286a2a7df28cbf710f0fe. + +* Thu Jun 28 2018 Florian Weimer - 2.27.9000-28 +- Drop glibc-rh1315108.patch. extend_alloca was removed upstream. (#1315108) +- Auto-sync with upstream branch master, + commit c49e18222e4c40f21586dabced8a49732d946917. + +* Thu Jun 21 2018 Florian Weimer - 2.27.9000-27 +- Compatibility fix for and + +* Thu Jun 21 2018 Florian Weimer - 2.27.9000-26 +- Auto-sync with upstream branch master, + commit f496b28e61d0342f579bf794c71b80e9c7d0b1b5. + +* Mon Jun 18 2018 Florian Weimer - 2.27.9000-25 +- Auto-sync with upstream branch master, + commit f2857da7cdb65bfad75ee30981f5b2fde5bbb1dc. + +* Mon Jun 18 2018 Florian Weimer - 2.27.9000-24 +- Auto-sync with upstream branch master, + commit 14beef7575099f6373f9a45b4656f1e3675f7372: +- iconv: Make IBM273 equivalent to ISO-8859-1 (#1592270) + +* Mon Jun 18 2018 Florian Weimer - 2.27.9000-23 +- Inherit the -msse2 build flag as well (#1592212) + +* Fri Jun 01 2018 Florian Weimer - 2.27.9000-22 +- Modernise nsswitch.conf defaults (#1581809) +- Adjust build flags inheritence from redhat-rpm-config +- Auto-sync with upstream branch master, + commit 104502102c6fa322515ba0bb3c95c05c3185da7a. + +* Fri May 25 2018 Florian Weimer - 2.27.9000-21 +- Auto-sync with upstream branch master, + commit c1dc1e1b34873db79dfbfa8f2f0a2abbe28c0514. + +* Wed May 23 2018 Florian Weimer - 2.27.9000-20 +- Auto-sync with upstream branch master, + commit 7f9f1ecb710eac4d65bb02785ddf288cac098323: +- CVE-2018-11237: Buffer overflow in __mempcpy_avx512_no_vzeroupper (#1581275) +- Drop glibc-rh1452750-allocate_once.patch, + glibc-rh1452750-libidn2.patch. Applied upstream. + +* Wed May 23 2018 Florian Weimer - 2.27.9000-19 +- Auto-sync with upstream branch master, + commit 8f145c77123a565b816f918969e0e35ee5b89153. + +* Thu May 17 2018 Florian Weimer - 2.27.9000-18 +- Do not run telinit u on upgrades (#1579225) +- Auto-sync with upstream branch master, + commit 632a6cbe44cdd41dba7242887992cdca7b42922a. + +* Fri May 11 2018 Florian Weimer - 2.27.9000-17 +- Avoid exporting some Sun RPC symbols with default versions (#1577210) +- Inherit the -mstackrealign flag if it is set +- Inherit compiler flags in the original order +- Auto-sync with upstream branch master, + commit 89aacb513eb77549a29df2638913a0f8178cf3f5: +- CVE-2018-11236: realpath: Fix path length overflow (#1581270, swbz#22786) + +* Fri May 11 2018 Florian Weimer - 2.27.9000-16 +- Use /usr/bin/python3 for benchmarks scripts (#1577223) + +* Thu Apr 19 2018 Florian Weimer - 2.27.9000-15 +- Auto-sync with upstream branch master, + commit 0085be1415a38b40a5a1a12e49368498f1687380. + +* Mon Apr 09 2018 Florian Weimer - 2.27.9000-14 +- Auto-sync with upstream branch master, + commit 583a27d525ae189bdfaa6784021b92a9a1dae12e. + +* Thu Mar 29 2018 Florian Weimer - 2.27.9000-13 +- Auto-sync with upstream branch master, + commit d39c0a459ef32a41daac4840859bf304d931adab: +- CVE-2017-18269: memory corruption in i386 memmove (#1580934) + +* Mon Mar 19 2018 Florian Weimer - 2.27.9000-12 +- Auto-sync with upstream branch master, + commit fbce6f7260c3847f14dfa38f60c9111978fb33a5. + +* Fri Mar 16 2018 Florian Weimer - 2.27.9000-11 +- Auto-sync with upstream branch master, + commit 700593fdd7aef1e36cfa8bad969faab76a6facda. + +* Wed Mar 14 2018 Florian Weimer - 2.27.9000-10 +- Auto-sync with upstream branch master, + commit 7108f1f944792ac68332967015d5e6418c5ccc88. + +* Mon Mar 12 2018 Florian Weimer - 2.27.9000-9 +- Auto-sync with upstream branch master, + commit da6d4404ecfd7eacba8c096b0761a5758a59da4b. + +* Tue Mar 6 2018 Florian Weimer - 2.27.9000-8 +- Enable annobin annotations (#1548438) + +* Thu Mar 01 2018 Florian Weimer - 2.27.9000-7 +- Auto-sync with upstream branch master, + commit 1a2f44a848663036c8a14671fe0faa3fed0b2a25: +- Remove spurios reference to libpthread_nonshared.a + +* Thu Mar 01 2018 Florian Weimer - 2.27.9000-6 +- Switch back to upstream master branch +- Drop glibc-rh1013801.patch, applied upstream. +- Drop glibc-fedora-nptl-linklibc.patch, no longer needed. +- Auto-sync with upstream branch master, + commit bd60ce86520b781ca24b99b2555e2ad389bbfeaa. + +* Wed Feb 28 2018 Florian Weimer - 2.27-5 +- Inherit as many flags as possible from redhat-rpm-config (#1550914) + +* Mon Feb 19 2018 Richard W.M. Jones - 2.27-4 +- riscv64: Add symlink from /usr/lib64/lp64d -> /usr/lib64 for ABI compat. +- riscv64: Disable valgrind smoke test on this architecture. + +* Wed Feb 14 2018 Florian Weimer - 2.27-3 +- Spec file cleanups: + - Remove %%defattr(-,root,root) + - Use shell to run ldconfig %%transfiletrigger + - Move %%transfiletrigger* to the glibc-common subpackage + - Trim changelog + - Include ChangeLog.old in the source RPM + +* Wed Feb 7 2018 Florian Weimer - 2.27-2.1 +- Linux: use reserved name __key in pkey_get (#1542643) +- Auto-sync with upstream branch release/2.27/master, + commit 56170e064e2b21ce204f0817733e92f1730541ea. + +* Wed Feb 07 2018 Fedora Release Engineering +- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild + +* Mon Feb 05 2018 Carlos O'Donell - 2.27-1 +- Update to released glibc 2.27. +- Auto-sync with upstream branch master, + commit 23158b08a0908f381459f273a984c6fd328363cb. + +* Tue Jan 30 2018 Richard W.M. Jones - 2.26.9000-52 +- Disable -fstack-clash-protection on riscv64: + not supported even by GCC 7.3.1 on this architecture. + +* Mon Jan 29 2018 Florian Weimer - 2.26.9000-51 +- Explicitly run ldconfig in the buildroot +- Do not run ldconfig from scriptlets +- Put triggers into the glibc-common package, do not pass arguments to ldconfig + +* Mon Jan 29 2018 Florian Weimer - 2.26.9000-50 +- Auto-sync with upstream branch master, + commit cdd14619a713ab41e26ba700add4880604324dbb: +- libnsl: Turn remaining symbols into compat symbols (swbz#22701) +- be_BY, be_BY@latin, lt_LT, el_CY, el_GR, ru_RU, ru_UA, uk_UA: + Add alternative month names (swbz#10871) +- x86: Revert Intel CET changes to __jmp_buf_tag (swbz#22743) +- aarch64: Revert the change of the __reserved member of mcontext_t + +* Mon Jan 29 2018 Igor Gnatenko - 2.26.9000-49 +- Add file triggers to do ldconfig calls automatically + +* Mon Jan 22 2018 Florian Weimer - 2.26.9000-48 +- Auto-sync with upstream branch master, + commit 21c0696cdef617517de6e25711958c40455c554f: +- locale: Implement alternative month names (swbz#10871) +- locale: Change month names for pl_PL (swbz#10871) + +* Mon Jan 22 2018 Florian Weimer - 2.26.9000-47 +- Unconditionally build without libcrypt + +* Fri Jan 19 2018 Björn Esser - 2.26.9000-46 +- Remove deprecated libcrypt, gets replaced by libxcrypt +- Add applicable Requires on libxcrypt + +* Fri Jan 19 2018 Florian Weimer - 2.26.9000-45 +- Drop static PIE support on aarch64. It leads to crashes at run time. +- Remove glibc-rpcgen subpackage. See rpcsvc-proto. (#1531540) + +* Fri Jan 19 2018 Florian Weimer - 2.26.9000-44 +- Correct the list of static PIE architectures (#1247050) +- glibc_post_upgrade: Remove process restart logic +- glibc_post_upgrade: Integrate into the build process +- glibc_post_upgrade: Do not clean up tls subdirectories +- glibc_post_upgrade: Drop ia64 support +- Remove architecture-specific symbolic link for iconvconfig +- Auto-sync with upstream branch master, + commit 4612268a0ad8e3409d8ce2314dd2dd8ee0af5269: +- powerpc: Fix syscalls during early process initialization (swbz#22685) + +* Fri Jan 19 2018 Florian Weimer - 2.26.9000-43 +- Enable static PIE support on i386, x86_64 (#1247050) +- Remove add-on support (already gone upstream) +- Rework test suite status reporting +- Auto-sync with upstream branch master, + commit 64f63cb4583ecc1ba16c7253aacc192b6d088511: +- malloc: Fix integer overflows in memalign and malloc functions (swbz#22343) +- x86-64: Properly align La_x86_64_retval to VEC_SIZE (swbz#22715) +- aarch64: Update bits/hwcap.h for Linux 4.15 +- Add NT_ARM_SVE to elf.h + +* Wed Jan 17 2018 Florian Weimer - 2.26.9000-42 +- CVE-2017-14062, CVE-2016-6261, CVE-2016-6263: + Use libidn2 for IDNA support (#1452750) + +* Mon Jan 15 2018 Florian Weimer - 2.26.9000-41 +- CVE-2018-1000001: Make getcwd fail if it cannot obtain an absolute path + (#1533837) +- elf: Synchronize DF_1_* flags with binutils (#1439328) +- Auto-sync with upstream branch master, + commit 860b0240a5645edd6490161de3f8d1d1f2786025: +- aarch64: fix static pie enabled libc when main is in a shared library +- malloc: Ensure that the consolidated fast chunk has a sane size + +* Fri Jan 12 2018 Florian Weimer - 2.26.9000-40 +- libnsl: Do not install libnsl.so, libnsl.a (#1531540) +- Use unversioned Supplements: for langpacks (#1490725) +- Auto-sync with upstream branch master, + commit 9a08a366a7e7ddffe62113a9ffe5e50605ea0924: +- hu_HU locale: Avoid double space (swbz#22657) +- math: Make default libc_feholdsetround_noex_ctx use __feholdexcept + (swbz#22702) + +* Thu Jan 11 2018 Florian Weimer - 2.26.9000-39 +- nptl: Open libgcc.so with RTLD_NOW during pthread_cancel (#1527887) +- Introduce libnsl subpackage and remove NIS headers (#1531540) +- Use versioned Obsoletes: for libcrypt-nss. +- Auto-sync with upstream branch master, + commit 08c6e95234c60a5c2f37532d1111acf084f39345: +- nptl: Add tst-minstack-cancel, tst-minstack-exit (swbz#22636) +- math: ldbl-128ibm log1pl (-qNaN) spurious "invalid" exception (swbz#22693) + +* Wed Jan 10 2018 Florian Weimer - 2.26.9000-38 +- nptl: Fix stack guard size accounting (#1527887) +- Remove invalid Obsoletes: on glibc-header provides +- Require python3 instead of python during builds +- Auto-sync with upstream branch master, + commit 09085ede12fb9650f286bdcd805609ae69f80618: +- math: ldbl-128ibm lrintl/lroundl missing "invalid" exceptions (swbz#22690) +- x86-64: Add sincosf with vector FMA + +* Mon Jan 8 2018 Florian Weimer - 2.26.9000-37 +- Add glibc-rpcgen subpackage, until the replacement is packaged (#1531540) + +* Mon Jan 08 2018 Florian Weimer - 2.26.9000-36 +- Auto-sync with upstream branch master, + commit 579396ee082565ab5f42ff166a264891223b7b82: +- nptl: Add test for callee-saved register restore in pthread_exit +- getrlimit64: fix for 32-bit configurations with default version >= 2.2 +- elf: Add linux-4.15 VDSO hash for RISC-V +- elf: Add RISC-V dynamic relocations to elf.h +- powerpc: Fix error message during relocation overflow +- prlimit: Replace old_rlimit RLIM64_INFINITY with RLIM_INFINITY (swbz#22678) + +* Fri Jan 05 2018 Florian Weimer - 2.26.9000-35 +- Remove sln (#1531546) +- Remove Sun RPC interfaces (#1531540) +- Rebuild with newer GCC to fix pthread_exit stack unwinding issue (#1529549) +- Auto-sync with upstream branch master, + commit f1a844ac6389ea4e111afc019323ca982b5b027d: +- CVE-2017-16997: elf: Check for empty tokens before DST expansion (#1526866) +- i386: In makecontext, align the stack before calling exit (swbz#22667) +- x86, armhfp: sync sys/ptrace.h with Linux 4.15 (swbz#22433) +- elf: check for rpath emptiness before making a copy of it +- elf: remove redundant is_path argument +- elf: remove redundant code from is_dst +- elf: remove redundant code from _dl_dst_substitute +- scandir: fix wrong assumption about errno (swbz#17804) +- Deprecate external use of libio.h and _G_config.h + +* Fri Dec 22 2017 Florian Weimer - 2.26.9000-34 +- Auto-sync with upstream branch master, + commit bad7a0c81f501fbbcc79af9eaa4b8254441c4a1f: +- copy_file_range: New function to copy file data +- nptl: Consolidate pthread_{timed,try}join{_np} +- nptl: Implement pthread_self in libc.so (swbz#22635) +- math: Provide a C++ version of iseqsig (swbz#22377) +- elf: remove redundant __libc_enable_secure check from fillin_rpath +- math: Avoid signed shift overflow in pow (swbz#21309) +- x86: Add feature_1 to tcbhead_t (swbz#22563) +- x86: Update cancel_jmp_buf to match __jmp_buf_tag (swbz#22563) +- ld.so: Examine GLRO to detect inactive loader (swbz#20204) +- nscd: Fix nscd readlink argument aliasing (swbz#22446) +- elf: do not substitute dst in $LD_LIBRARY_PATH twice (swbz#22627) +- ldconfig: set LC_COLLATE to C (swbz#22505) +- math: New generic sincosf +- powerpc: st{r,p}cpy optimization for aligned strings +- CVE-2017-1000409: Count in expanded path in _dl_init_path (#1524867) +- CVE-2017-1000408: Compute correct array size in _dl_init_paths (#1524867) +- x86-64: Remove sysdeps/x86_64/fpu/s_cosf.S +- aarch64: Improve strcmp unaligned performance + +* Wed Dec 13 2017 Florian Weimer - 2.26.9000-33 +- Remove power6 platform directory (#1522675) + +* Wed Dec 13 2017 Florian Weimer - 2.26.9000-32 +- Obsolete the libcrypt-nss subpackage (#1525396) +- armhfp: Disable -fstack-clash-protection due to GCC bug (#1522678) +- ppc64: Disable power6 multilib due to GCC bug (#1522675) +- Auto-sync with upstream branch master, + commit 243b63337c2c02f30ec3a988ecc44bc0f6ffa0ad: +- libio: Free backup area when it not required (swbz#22415) +- math: Fix nextafter and nexttoward declaration (swbz#22593) +- math: New generic cosf +- powerpc: POWER8 memcpy optimization for cached memory +- x86-64: Add sinf with FMA +- x86-64: Remove sysdeps/x86_64/fpu/s_sinf.S +- math: Fix ctanh (0 + i NaN), ctanh (0 + i Inf) (swbz#22568) +- lt_LT locale: Base collation on copy "iso14651_t1" (swbz#22524) +- math: Add _Float32 function aliases +- math: Make cacosh (0 + iNaN) return NaN + i pi/2 (swbz#22561) +- hsb_DE locale: Base collation on copy "iso14651_t1" (swbz#22515) + +* Wed Dec 06 2017 Florian Weimer - 2.26.9000-31 +- Add elision tunables. Drop related configure flag. (#1383986) +- Auto-sync with upstream branch master, + commit 37ac8e635a29810318f6d79902102e2e96b2b5bf: +- Linux: Implement interfaces for memory protection keys +- math: Add _Float64, _Float32x function aliases +- math: Use sign as double for reduced case in sinf +- math: fix sinf(NAN) +- math: s_sinf.c: Replace floor with simple casts +- et_EE locale: Base collation on iso14651_t1 (swbz#22517) +- tr_TR locale: Base collation on iso14651_t1 (swbz#22527) +- hr_HR locale: Avoid single code points for digraphs in LC_TIME (swbz#10580) +- S390: Fix backtrace in vdso functions + +* Mon Dec 04 2017 Florian Weimer - 2.26.9000-30 +- Add build dependency on bison +- Auto-sync with upstream branch master, + commit 7863a7118112fe502e8020a0db0fa74fef281f29: +- math: New generic sinf (swbz#5997) +- is_IS locale: Base collation on iso14651_t1 (swbz#22519) +- intl: Improve reproducibility by using bison (swbz#22432) +- sr_RS, bs_BA locales: make collation rules the same as for hr_HR (wbz#22534) +- hr_HR locale: various updates (swbz#10580) +- x86: Make a space in jmpbuf for shadow stack pointer +- CVE-2017-17426: malloc: Fix integer overflow in tcache (swbz#22375) +- locale: make forward accent sorting the default in collating (swbz#17750) + +* Wed Nov 29 2017 Florian Weimer - 2.26.9000-29 +- Enable -fstack-clash-protection (#1512531) +- Auto-sync with upstream branch master, + commit a55430cb0e261834ce7a4e118dd9e0f2b7fb14bc: +- elf: Properly compute offsets of note descriptor and next note (swbz#22370) +- cs_CZ locale: Base collation on iso14651_t1 (swbz#22336) +- Implement the mlock2 function +- Add _Float64x function aliases +- elf: Consolidate link map sorting +- pl_PL locale: Base collation on iso14651_t1 (swbz#22469) +- nss: Export nscd hash function as __nss_hash (swbz#22459) + +* Thu Nov 23 2017 Florian Weimer - 2.26.9000-28 +- Auto-sync with upstream branch master, + commit cccb6d4e87053ed63c74aee063fa84eb63ebf7b8: +- sigwait can fail with EINTR (#1516394) +- Add memfd_create function +- resolv: Fix p_secstodate overflow handling (swbz#22463) +- resolv: Obsolete p_secstodate +- Avoid use of strlen in getlogin_r (swbz#22447) +- lv_LV locale: fix collation (swbz#15537) +- S390: Add cfi information for start routines in order to stop unwinding +- aarch64: Optimized memset for falkor + +* Sun Nov 19 2017 Florian Weimer - 2.26.9000-27 +- Auto-sync with upstream branch master, + commit f6e965ee94b37289f64ecd3253021541f7c214c3: +- powerpc: AT_HWCAP2 bit PPC_FEATURE2_HTM_NO_SUSPEND +- aarch64: Add HWCAP_DCPOP bit +- ttyname, ttyname_r: Don't bail prematurely (swbz#22145) +- signal: Optimize sigrelse implementation +- inet: Check length of ifname in if_nametoindex (swbz#22442) +- malloc: Account for all heaps in an arena in malloc_info (swbz#22439) +- malloc: Add missing arena lock in malloc_info (swbz#22408) +- malloc: Use __builtin_tgmath in tgmath.h with GCC 8 (swbz#21660) +- locale: Replaced unicode sequences in the ASCII printable range +- resolv: More precise checks in res_hnok, res_dnok (swbz#22409, swbz#22412) +- resolv: ns_name_pton should report trailing \ as error (swbz#22413) +- locale: mfe_MU, miq_NI, an_ES, kab_DZ, om_ET: Escape / in d_fmt (swbz#22403) + +* Tue Nov 07 2017 Florian Weimer - 2.26.9000-26 +- Auto-sync with upstream branch master, + commit 6b86036452b9ac47b4ee7789a50f2f37df7ecc4f: +- CVE-2017-15804: glob: Fix buffer overflow during GLOB_TILDE unescaping +- powerpc: Use latest string function optimization for internal function calls +- math: No _Float128 support for ppc64le -mlong-double-64 (swbz#22402) +- tpi_PG locale: Fix wrong d_fmt +- aarch64: Disable lazy symbol binding of TLSDESC +- tpi_PG locale: fix syntax error (swbz#22382) +- i586: Use conditional branches in strcpy.S (swbz#22353) +- ffsl, ffsll: Declare under __USE_MISC, not just __USE_GNU +- csb_PL locale: Fix abmon/mon for March (swbz#19485) +- locale: Various yesstr/nostr/yesexpr/noexpr fixes (swbz#15260, swbz#15261) +- localedef: Add --no-warnings/--warnings option +- powerpc: Replace lxvd2x/stxvd2x with lvx/stvx in P7's memcpy/memmove +- locale: Use ASCII as much as possible in LC_MESSAGES +- Add new locale yuw_PG (swbz#20952) +- malloc: Add single-threaded path to malloc/realloc/calloc/memalloc +- i386: Replace assembly versions of e_powf with generic e_powf.c +- i386: Replace assembly versions of e_log2f with generic e_log2f.c +- x86-64: Add powf with FMA +- x86-64: Add logf with FMA +- i386: Replace assembly versions of e_logf with generic e_logf.c +- i386: Replace assembly versions of e_exp2f with generic e_exp2f.c +- x86-64: Add exp2f with FMA +- i386: Replace assembly versions of e_expf with generic e_expf.c + +* Sat Oct 21 2017 Florian Weimer - 2.26.9000-25 +- Auto-sync with upstream branch master, + commit 797ba44ba27521261f94cc521f1c2ca74f650147: +- math: Add bits/floatn.h defines for more _FloatN / _FloatNx types +- posix: Fix improper assert in Linux posix_spawn (swbz#22273) +- x86-64: Use fxsave/xsave/xsavec in _dl_runtime_resolve (swbz#21265) +- CVE-2017-15670: glob: Fix one-byte overflow (#1504807) +- malloc: Add single-threaded path to _int_free +- locale: Add new locale kab_DZ (swbz#18812) +- locale: Add new locale shn_MM (swbz#13605) + +* Fri Oct 20 2017 Florian Weimer - 2.26.9000-24 +- Use make -O to serialize make output +- Auto-sync with upstream branch master, + commit 63b4baa44e8d22501c433c4093aa3310f91b6aa2: +- sysconf: Fix missing definition of UIO_MAXIOV on Linux (#1504165) +- Install correct bits/long-double.h for MIPS64 (swbz#22322) +- malloc: Fix deadlock in _int_free consistency check +- x86-64: Don't set GLRO(dl_platform) to NULL (swbz#22299) +- math: Add _Float128 function aliases +- locale: Add new locale mjw_IN (swbz#13994) +- aarch64: Rewrite elf_machine_load_address using _DYNAMIC symbol +- powerpc: fix check-before-set in SET_RESTORE_ROUND +- locale: Use U+202F as thousands separators in pl_PL locale (swbz#16777) +- math: Use __f128 to define FLT128_* constants in include/float.h for old GCC +- malloc: Improve malloc initialization sequence (swbz#22159) +- malloc: Use relaxed atomics for malloc have_fastchunks +- locale: New locale ca_ES@valencia (swbz#2522) +- math: Let signbit use the builtin in C++ mode with gcc < 6.x (swbz#22296) +- locale: Place monetary symbol in el_GR, el_CY after the amount (swbz#22019) + +* Tue Oct 17 2017 Florian Weimer - 2.26.9000-23 +- Switch to .9000 version numbers during development + +* Tue Oct 17 2017 Florian Weimer - 2.26.90-22 +- Auto-sync with upstream branch master, + commit c38a4bfd596db2be2b9c1f96715bdc833eab760a: +- malloc: Use compat_symbol_reference in libmcheck (swbz#22050) + +* Mon Oct 16 2017 Florian Weimer - 2.26.90-21 +- Auto-sync with upstream branch master, + commit 596f70134a8f11967c65c1d55a94a3a2718c731d: +- Silence -O3 -Wall warning in malloc/hooks.c with GCC 7 (swbz#22052) +- locale: No warning for non-symbolic character (swbz#22295) +- locale: Allow "" int_curr_Symbol (swbz#22294) +- locale: Fix localedef exit code (swbz#22292) +- nptl: Preserve error in setxid thread broadcast in coredumps (swbz#22153) +- powerpc: Avoid putting floating point values in memory (swbz#22189) +- powerpc: Fix the carry bit on mpn_[add|sub]_n on POWER7 (swbz#22142) +- Support profiling PIE (swbz#22284) + +* Wed Oct 11 2017 Florian Weimer - 2.26.90-20 +- Auto-sync with upstream branch master, + commit d8425e116cdd954fea0c04c0f406179b5daebbb3: +- nss_files performance issue in multi mode (swbz#22078) +- Ensure C99 and C11 interfaces are available for C++ (swbz#21326) + +* Mon Oct 09 2017 Florian Weimer - 2.26.90-19 +- Move /var/db/Makefile to nss_db (#1498900) +- Auto-sync with upstream branch master, + commit 645ac9aaf89e3311949828546df6334322f48933: +- openpty: use TIOCGPTPEER to open slave side fd + +* Fri Oct 06 2017 Carlos O'Donell - 2.26.90-18 +- Auto-sync with upstream master, + commit 1e26d35193efbb29239c710a4c46a64708643320. +- malloc: Fix tcache leak after thread destruction (swbz#22111) +- powerpc: Fix IFUNC for memrchr. +- aarch64: Optimized implementation of memmove for Qualcomm Falkor +- Always do locking when iterating over list of streams (swbz#15142) +- abort: Do not flush stdio streams (swbz#15436) + +* Wed Oct 04 2017 Florian Weimer - 2.26.90-17 +- Move nss_compat to the main glibc package (#1400538) +- Auto-sync with upstream master, + commit 11c4f5010c58029e73e656d5df4f8f42c9b8e877: +- crypt: Use NSPR header files in addition to NSS header files (#1489339) +- math: Fix yn(n,0) without SVID wrapper (swbz#22244) +- math: Fix log2(0) and log(10) in downward rounding (swbz#22243) +- math: Add C++ versions of iscanonical for ldbl-96, ldbl-128ibm (swbz#22235) +- powerpc: Optimize memrchr for power8 +- Hide various internal functions (swbz#18822) + +* Sat Sep 30 2017 Florian Weimer - 2.26.90-16 +- Auto-sync with upstream master, + commit 1e2bffd05c36a9be30d7092d6593a9e9aa009ada: +- Add IBM858 charset (#1416405) +- Update kernel version in syscall-names.list to 4.13 +- Add Linux 4.13 constants to bits/fcntl-linux.h +- Add fcntl sealing interfaces from Linux 3.17 to bits/fcntl-linux.h +- math: New generic powf, log2f, logf +- Fix nearbyint arithmetic moved before feholdexcept (swbz#22225) +- Mark __dso_handle as hidden (swbz#18822) +- Skip PT_DYNAMIC segment with p_filesz == 0 (swbz#22101) +- glob now matches dangling symbolic links (swbz#866, swbz#22183) +- nscd: Release read lock after resetting timeout (swbz#22161) +- Avoid __MATH_TG in C++ mode with -Os for fpclassify (swbz#22146) +- Fix dlclose/exit race (swbz#22180) +- x86: Add SSE4.1 trunc, truncf (swbz#20142) +- Fix atexit/exit race (swbz#14333) +- Use execveat syscall in fexecve (swbz#22134) +- Enable unwind info in libc-start.c and backtrace.c +- powerpc: Avoid misaligned stores in memset +- powerpc: build some IFUNC math functions for libc and libm (swbz#21745) +- Removed redundant data (LC_TIME and LC_MESSAGES) for niu_NZ (swbz#22023) +- Fix LC_TELEPHONE for az_AZ (swbz#22112) +- x86: Add MathVec_Prefer_No_AVX512 to cpu-features (swbz#21967) +- x86: Add x86_64 to x86-64 HWCAP (swbz#22093) +- Finish change from “Bengali” to “Bangla” (swbz#14925) +- posix: fix glob bugs with long login names (swbz#1062) +- posix: Fix getpwnam_r usage (swbz#1062) +- posix: accept inode 0 is a valid inode number (swbz#19971) +- Remove redundant LC_TIME data in om_KE (swbz#22100) +- Remove remaining _HAVE_STRING_ARCH_* definitions (swbz#18858) +- resolv: Fix memory leak with OOM during resolv.conf parsing (swbz#22095) +- Add miq_NI locale for Miskito (swbz#20498) +- Fix bits/math-finite.h exp10 condition (swbz#22082) + +* Mon Sep 04 2017 Florian Weimer - 2.26.90-15 +- Auto-sync with upstream master, + commit b38042f51430974642616a60afbbf96fd0b98659: +- Implement tmpfile with O_TMPFILE (swbz#21530) +- Obsolete pow10 functions +- math.h: Warn about an already-defined log macro + +* Fri Sep 01 2017 Florian Weimer - 2.26.90-14 +- Build glibc with -O2 (following the upstream default). +- Auto-sync with upstream master, + commit f4a6be2582b8dfe8adfa68da3dd8decf566b3983: +- malloc: Abort on heap corruption, without a backtrace (swbz#21754) +- getaddrinfo: Return EAI_NODATA for gethostbyname2_r with NO_DATA (swbz#21922) +- getaddrinfo: Fix error handling in gethosts (swbz#21915) (swbz#21922) +- Place $(elf-objpfx)sofini.os last (swbz#22051) +- Various locale fixes (swbz#15332, swbz#22044) + +* Wed Aug 30 2017 Florian Weimer - 2.26.90-13 +- Drop glibc-rh952799.patch, applied upstream (#952799, swbz#22025) +- Auto-sync with upstream master, + commit 5f9409b787c5758fc277f8d1baf7478b752b775d: +- Various locale fixes (swbz#22022, swbz#22038, swbz#21951, swbz#13805, + swbz#21971, swbz#21959) +- MIPS/o32: Fix internal_syscall5/6/7 (swbz#21956) +- AArch64: Fix procfs.h not to expose stdint.h types +- iconv_open: Fix heap corruption on gconv_init failure (swbz#22026) +- iconv: Mangle __btowc_fct even without __init_fct (swbz#22025) +- Fix bits/math-finite.h _MSUF_ expansion namespace (swbz#22028) +- Provide a C++ version of iszero that does not use __MATH_TG (swbz#21930) + +* Mon Aug 28 2017 Florian Weimer - 2.26.90-12 +- Auto-sync with upstream master, + commit 2dba5ce7b8115d6a2789bf279892263621088e74. + +* Fri Aug 25 2017 Florian Weimer - 2.26.90-11 +- Auto-sync with upstream master, + commit 3d7b66f66cb223e899a7ebc0f4c20f13e711c9e0: +- string/stratcliff.c: Replace int with size_t (swbz#21982) +- Fix tgmath.h handling of complex integers (swbz#21684) + +* Thu Aug 24 2017 Florian Weimer - 2.26.90-10 +- Use an architecture-independent system call list (#1484729) +- Drop glibc-fedora-include-bits-ldbl.patch (#1482105) + +* Tue Aug 22 2017 Florian Weimer - 2.26.90-9 +- Auto-sync with upstream master, + commit 80f91666fed71fa3dd5eb5618739147cc731bc89. + +* Mon Aug 21 2017 Florian Weimer - 2.26.90-8 +- Auto-sync with upstream master, + commit a8410a5fc9305c316633a5a3033f3927b759be35: +- Obsolete matherr, _LIB_VERSION, libieee.a. + +* Mon Aug 21 2017 Florian Weimer - 2.26.90-7 +- Auto-sync with upstream master, + commit 4504783c0f65b7074204c6126c6255ed89d6594e. + +* Mon Aug 21 2017 Florian Weimer - 2.26.90-6 +- Auto-sync with upstream master, + commit b5889d25e9bf944a89fdd7bcabf3b6c6f6bb6f7c: +- assert: Support types without operator== (int) (#1483005) + +* Mon Aug 21 2017 Florian Weimer - 2.26.90-5 +- Auto-sync with upstream master, + commit 2585d7b839559e665d5723734862fbe62264b25d: +- Do not use generic selection in C++ mode +- Do not use __builtin_types_compatible_p in C++ mode (#1481205) +- x86-64: Check FMA_Usable in ifunc-mathvec-avx2.h (swbz#21966) +- Various locale fixes (swbz#21750, swbz#21960, swbz#21959, swbz#19852) +- Fix sigval namespace (swbz#21944) +- x86-64: Optimize e_expf with FMA (swbz#21912) +- Adjust glibc-rh827510.patch. + +* Wed Aug 16 2017 Tomasz Kłoczko - 2.26-4 +- Remove 'Buildroot' tag, 'Group' tag, and '%%clean' section, and don't + remove the buildroot in '%%install', all per Fedora Packaging Guidelines + (#1476839) + +* Wed Aug 16 2017 Florian Weimer - 2.26.90-3 +- Auto-sync with upstream master, + commit 403143e1df85dadd374f304bd891be0cd7573e3b: +- x86-64: Align L(SP_RANGE)/L(SP_INF_0) to 8 bytes (swbz#21955) +- powerpc: Add values from Linux 4.8 to +- S390: Add new s390 platform z14. +- Various locale fixes (swbz#14925, swbz#20008, swbz#20482, swbz#12349 + swbz#19982, swbz#20756, swbz#20756, swbz#21836, swbz#17563, swbz#16905, + swbz#21920, swbz#21854) +- NSS: Replace exported NSS lookup functions with stubs (swbz#21962) +- i386: Do not set internal_function +- assert: Suppress pedantic warning caused by statement expression (swbz#21242) +- powerpc: Restrict xssqrtqp operands to Vector Registers (swbz#21941) +- sys/ptrace.h: remove obsolete PTRACE_SEIZE_DEVEL constant (swbz#21928) +- Remove __qaddr_t, __long_double_t +- Fix uc_* namespace (swbz#21457) +- nss: Call __resolv_context_put before early return in get*_r (swbz#21932) +- aarch64: Optimized memcpy for Qualcomm Falkor processor +- manual: Document getcontext uc_stack value on Linux (swbz#759) +- i386: Add (swbz#21913) +- Don't use IFUNC resolver for longjmp or system in libpthread (swbz#21041) +- Fix XPG4.2 bits/sigaction.h namespace (swbz#21899) +- x86-64: Add FMA multiarch functions to libm +- i386: Support static PIE in start.S +- Compile tst-prelink.c without PIE (swbz#21815) +- x86-64: Use _dl_runtime_resolve_opt only with AVX512F (swbz#21871) +- x86: Remove __memset_zero_constant_len_parameter (swbz#21790) + +* Wed Aug 16 2017 Florian Weimer - 2.26-2 +- Disable multi-arch (IFUNC string functions) on i686 (#1471427) +- Remove nosegneg 32-bit Xen PV support libraries (#1482027) +- Adjust spec file to RPM changes + +* Thu Aug 03 2017 Carlos O'Donell - 2.26-1 +- Update to released glibc 2.26. +- Auto-sync with upstream master, + commit 2aad4b04ad7b17a2e6b0e66d2cb4bc559376617b. +- getaddrinfo: Release resolver context on error in gethosts (swbz#21885) + +* Wed Aug 02 2017 Fedora Release Engineering - 2.25.90-30.1 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild + +* Sat Jul 29 2017 Florian Weimer - 2.25.90-30 +- Auto-sync with upstream master, + commit 5920a4a624b1f4db310d1c44997b640e2a4653e5: +- mutex: Fix robust mutex lock acquire (swbz#21778) + +* Fri Jul 28 2017 Florian Weimer - 2.25.90-29 +- Auto-sync with upstream master, + commit d95fcb2df478efbf4f8537ba898374043ac4561f: +- rwlock: Fix explicit hand-over (swbz#21298) +- tunables: Use direct syscall for access (swbz#21744) +- Avoid accessing corrupted stack from __stack_chk_fail (swbz#21752) +- Remove extra semicolons in struct pthread_mutex (swbz#21804) +- grp: Fix cast-after-dereference (another big-endian group merge issue) +- S390: fix sys/ptrace.h to make it includible again after asm/ptrace.h +- Don't add stack_chk_fail_local.o to libc.a (swbz#21740) +- i386: Test memmove_chk and memset_chk only in libc.so (swbz#21741) +- Add new locales az_IR, mai_NP (swbz#14172) +- Various locale improvements + +* Thu Jul 27 2017 Carlos O'Donell - 2.25.90-28 +- Adjust to new rpm debuginfo generation (#1475009). + +* Wed Jul 26 2017 Fedora Release Engineering - 2.25.90-27.1 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild + +* Wed Jul 19 2017 Florian Weimer - 2.25.90-27 +- Auto-sync with upstream master, + commit 00d7a3777369bac3d8d44152dde2bb7381984ef6: +- aarch64: Fix out of bound array access in _dl_hwcap_string + +* Mon Jul 17 2017 Florian Weimer - 2.25.90-26 +- Drop glibc-rh1467518.patch in favor of upstream patch (#1467518) +- Auto-sync with upstream master, + commit 91ac3a7d8474480685632cd25f844d3154c69fdf: +- Fix pointer alignment in NSS group merge result construction (#1471985) +- Various locale fixes + +* Fri Jul 14 2017 Carlos O'Donell - 2.25.90-25 +- armv7hl: Drop 32-bit ARM build fix, already in upstream master. +- s390x: Apply glibc fix again, removing PTRACE_GETREGS etc. (#1469536). +- Auto-sync with upstream master, + commit de895ddcd7fc45caeeeb0ae312311b8bd31d82c5: +- Added Fiji Hindi language locale for Fiji (swbz#21694). +- Added yesstr/nostr for nds_DE and nds_NL (swbz#21756). +- Added yesstr and nostr for Tigrinya (swbz#21759). +- Fix LC_MESSAGES and LC_ADDRESS for anp_IN (swbz#21760). +- Added yesstr/nostr and fix yesexpr for pap_AW and pap_CW (swbz#21757). +- Added Tongan language locale for Tonga (swbz#21728). +- [ARM] Fix ld.so crash when built using Binutils 2.29. +- Added yesstr and nostr for aa_ET (swbz#21768). +- New locale for bi_VU (swbz#21767). +- Disable single thread optimization for open_memstream + +* Wed Jul 12 2017 Carlos O'Donell - 2.25.90-24 +- Fix IFUNC crash in early startup for ppc64le static binaries (#1467518). +- Enable building with BIND_NOW on ppc64le (#1467518). +- Fix 32-bit ARM builds in presence of new binutils. + +* Wed Jul 12 2017 Florian Weimer - 2.25.90-23 +- malloc: Tell GCC optimizers about MAX_FAST_SIZE in _int_malloc (#1470060) +- Auto-sync with upstream master, + commit 30200427a99e5ddac9bad08599418d44d54aa9aa: +- Add per-thread cache to malloc +- Add Samoan language locale for Samoa +- Add Awajún / Aguaruna locale for Peru +- CVE-2010-3192: Avoid backtrace from __stack_chk_fail (swbz#12189) +- Add preadv2, writev2 RWF_NOWAIT flag (swbz#21738) +- Fix abday strings for ar_JO/ar_LB/ar_SY locales (swbz#21749) +- Fix abday strings for ar_SA locale (swbz#21748, swbz#19066) +- Set data_fmt for da_DK locale (swbz#17297) +- Add yesstr and nostr for the zh_HK locale (swbz#21733) +- Fix abday strings for the ksIN@devanagari locale (swbz#21743) +- Do not include _dl_resolv_conflicts in libc.a (swbz#21742) +- Test __memmove_chk, __memset_chk only in libc.so (swbz#21741) +- Add iI and eE to yesexpr and noexpr respectively for ts_ZA locale +- Add yesstr/nostr for kw_GB locale (swbz#21734) +- Add yesstr and nostr for the ts_ZA locale (swbz#21727) +- Fix LC_NAME for hi_IN locale (swbz#21729) +- Add yesstr and nostr for the xh_ZA locale (swbz#21724) +- Add yesstr and nostr for the zh_CN locale (swbz#21723) +- Fix full weekday names for the ks_IN@devanagari locale (swbz#21721) +- Various fixes to Arabic locales after CLDR import + +* Tue Jul 11 2017 Florian Weimer - 2.25.90-22 +- Reinstantiate stack_t cleanup (#1468904) +- s390x: Restore PTRACE_GETREGS etc. to get GCC to build (#1469536) + +* Sun Jul 9 2017 Florian Weimer - 2.25.90-21 +- Back out stack_t cleanup (#1468904) + +* Thu Jul 06 2017 Florian Weimer - 2.25.90-20 +- Auto-sync with upstream master, + commit 031e519c95c069abe4e4c7c59e2b4b67efccdee5: +- x86-64: Align the stack in __tls_get_addr (#1440287) +- Add Tok-Pisin (tpi_PG) locale. +- Add missing yesstr/nostr for Pashto locale (swbz#21711) +- Add missing yesstr/nostr for Breton locale (swbz#21706) +- Single threaded stdio optimization +- sysconf: Use conservative default for _SC_NPROCESSORS_ONLN (swbz#21542) + +* Tue Jul 04 2017 Florian Weimer - 2.25.90-19 +- Auto-sync with upstream master, + commit 4446a885f3aeb3a33b95c72bae1f115bed77f0cb. + +* Tue Jul 04 2017 Florian Weimer - 2.25.90-18 +- Auto-sync with upstream master, + commit 89f6307c5d270ed4f11cee373031fa9f2222f2b9. + +* Tue Jul 4 2017 Florian Weimer - 2.25.90-17 +- Disable building with BIND_NOW on ppc64le (#1467518) + +* Mon Jul 03 2017 Florian Weimer - 2.25.90-16 +- Auto-sync with upstream master, + commit e237357a5a0559dee92261f1914d1fa2cd43a1a8: +- Support an arbitrary number of search domains in the stub resolver (#168253) +- Detect and apply /etc/resolv.conf changes in libresolv (#1374239) +- Increase malloc alignment on i386 to 16 (swbz#21120) +- Make RES_ROTATE start with a random name server (swbz#19570) +- Fix tgmath.h totalorder, totalordermag return type (swbz#21687) +- Miscellaneous sys/ucontext.h namespace fixes (swbz#21457) +- Rename struct ucontext tag (swbz#21457) +- Call exit system call directly in clone (swbz#21512) +- powerpc64le: Enable float128 +- getaddrinfo: Merge IPv6 addresses and IPv4 addresses (swbz#21295) +- Avoid .symver on common symbols (swbz#21666) +- inet_pton: Reject IPv6 addresses with many leading zeros (swbz#16637) + +* Fri Jun 23 2017 Florian Weimer - 2.25.90-15 +- Auto-sync with upstream master, + commit 3ec7c02cc3e922b9364dc8cfd1d4546671b91003, fixing: +- memcmp-avx2-movbe.S incorrect results for lengths 2/3 (#1464403) + +* Fri Jun 23 2017 Florian Weimer - 2.25.90-14 +- Auto-sync with upstream master, + commit 12f50337ae80672c393c2317d471d097ad92c492, changing: +- localedata: fur_IT: Fix spelling of Wednesday (Miercus) +- Update to Unicode 10.0.0 +- inet: __inet6_scopeid_pton should accept node-local addresses (swbz#21657) + +* Fri Jun 23 2017 Florian Weimer - 2.25.90-13 +- Reenable valgrind on aarch64 + +* Thu Jun 22 2017 Florian Weimer - 2.25.90-12 +- Log auxiliary vector during build + +* Thu Jun 22 2017 Florian Weimer - 2.25.90-11 +- Auto-sync with upstream master, + commit 0a47d031e44f15236bcef8aeba80e737bd013c6f. + +* Thu Jun 22 2017 Florian Weimer - 2.25.90-10 +- Disable valgrind on aarch64 + +* Wed Jun 21 2017 Florian Weimer - 2.25.90-9 +- Drop historic aarch64 TLS patches +- Drop workaround for GCC PR69537 +- Auto-sync with upstream master, + commit 9649350d2ee47fae00794d57e2526aa5d67d900e. + +* Wed Jun 21 2017 Florian Weimer - 2.25.90-8 +- Adjust build requirements for gcc, binutils, kernel-headers. +- Auto-sync with upstream master, + commit 43e0ac24c836eed627a75ca932eb7e64698407c6, changing: +- Remove + +* Mon Jun 19 2017 Florian Weimer - 2.25.90-7 +- Drop glibc-Disable-buf-NULL-in-login-tst-ptsname.c, applied upstream. +- Auto-sync with upstream master, + commit 37e9dc814636915afb88d0779e5e897e90e7b8c0, fixing: +- CVE-2017-1000366: Avoid large allocas in the dynamic linker (#1462820) +- wait3 namespace (swbz#21625) +- S390: Sync ptrace.h with kernel (swbz#21539) +- Another x86 sys/ucontext.h namespace issue (swbz#21457) +- siginterrupt namespace (swbz#21597) +- Signal stack namespace (swbz#21584) +- Define struct rusage in sys/wait.h when required (swbz#21575) +- S390: Fix build with gcc configured with --enable-default-pie (swbz#21537) +- Update timezone code from tzcode 2017b +- nptl: Invert the mmap/mprotect logic on allocated stacks (swbz#18988) +- PowerPC64 ELFv2 PPC64_OPT_LOCALENTRY +- Make copy of from GCC (swbz#21573) +- localedata: ce_RU: update weekdays from CLDR (swbz#21207) +- localedata: Remove trailing spaces (swbz#20275) +- XPG4 bsd_signal namespace (swbz#21552) +- Correct collation rules for Malayalam (swbz#19922, swbz#19919) +- waitid namespace (swbz#21561) +- Condition signal.h inclusion in sys/wait.h (swbz#21560) +- ld.so: Consolidate 2 strtouls into _dl_strtoul (swbz#21528) +- tst-timezone race (swbz#14096) +- Define SIG_HOLD for XPG4 (swbz#21538) +- struct sigaltstack namespace (swbz#21517) +- sigevent namespace (swbz#21543) +- Add shim header for bits/syscall.h (swbz#21514) +- namespace issues in sys/ucontext.h (swbz#21457) +- posix: Implement preadv2 and pwritev2 +- Various float128 and tunables improvements + +* Tue Jun 06 2017 Stephen Gallagher - 2.25.90-6 +- Reduce libcrypt-nss dependency to 'Suggests:' + +* Wed May 31 2017 Arjun Shankar - 2.25.90-5 +- Auto-sync with upstream master, + commit cfa9bb61cd09c40def96f042a3123ec0093c4ad0. +- Fix sys/ucontext.h namespace from signal.h etc. inclusion (swbz#21457) +- Fix sigstack namespace (swbz#21511) + +* Wed May 31 2017 Arjun Shankar - 2.25.90-4 +- Disable the NULL buffer test in login/tst-ptsname.c. It leads to a build + failure during 'make check'. A permanent solution is being discussed + upstream. + +* Tue May 23 2017 Arjun Shankar - 2.25.90-3 +- Auto-sync with upstream master, + commit 231a59ce2c5719d2d77752c21092960e28837b4a. +- Add el_GR@euro support (swbz#20686) +- Set dl_platform and dl_hwcap from CPU features (swbz#21391) +- Use __glibc_reserved convention in mcontext, sigcontext (swbz#21457) +- Fix signal.h bsd_signal namespace (swbz#21445) +- Fix network headers stdint.h namespace (swbz#21455) +- resolv: Use RES_DFLRETRY consistently (swbz#21474) +- Condition some sys/ucontext.h contents on __USE_MISC (swbz#21457) +- Consolidate Linux read syscall (swbz#21428) +- fork: Remove bogus parent PID assertions (swbz#21386) +- Reduce value of LD_HWCAP_MASK for tst-env-setuid test case (swbz#21502) +- libio: Avoid dup already opened file descriptor (swbz#21393) + +* Mon May 01 2017 Carlos O'Donell - 2.25.90-2 +- Auto-sync with upstream master, + commit 25e39b4229fb365a605dc4c8f5d6426a77bc08a6. +- logbl for POWER7 return incorrect results (swbz#21280) +- sys/socket.h uio.h namespace (swbz#21426) +- Support POSIX_SPAWN_SETSID (swbz#21340) +- Document how to provide a malloc replacement (swbz#20424) +- Verify that all internal sockets opened with SOCK_CLOEXEC (swbz#15722) +- Use AVX2 memcpy/memset on Skylake server (swbz#21396) +- unwind-dw2-fde deadlock when using AddressSanitizer (swbz#21357) +- resolv: Reduce advertised EDNS0 buffer size to guard against + fragmentation attacks (swbz#21361) +- mmap64 silently truncates large offset values (swbz#21270) +- _dl_map_segments does not test for __mprotect failures consistently + (swbz#20831) + +* Thu Mar 02 2017 Florian Weimer - 2.25.90-1 +- Switch back to upstream master branch. +- Drop Unicode 9 patch, merged upstream. +- Auto-sync with upstream master, + commit a10e9c4e53fc652b79abf838f7f837589d2c84db, fixing: +- Build all DSOs with BIND_NOW (#1406731) + +* Wed Mar 1 2017 Jakub Hrozek - 2.25-3 +- NSS: Prefer sss service for passwd, group databases (#1427646) + +* Tue Feb 28 2017 Florian Weimer - 2.25-2 +- Auto-sync with upstream release/2.25/master, + commit 93cf93e06ce123439e41d3d62790601c313134cb, fixing: +- sunrpc: Improvements for UDP client timeout handling (#1346406) +- sunrpc: Avoid use-after-free read access in clntudp_call (swbz#21115) +- Fix getting tunable values on big-endian (swbz#21109) + +* Wed Feb 08 2017 Carlos O'Donell - 2.25-1 +- Update to final released glibc 2.25. + +* Wed Feb 08 2017 Carlos O'Donell - 2.24.90-31 +- Fix builds with GCC 7.0. + +* Wed Feb 01 2017 Carlos O'Donell - 2.24.90-30 +- Optimize IBM z System builds for zEC12. + +* Wed Jan 25 2017 Florian Weimer - 2.24.90-29 +- Use vpath in crypt-glibc/Makefile to obtain the test input file. +- Auto-sync with upstream master, + commit 5653ab12b4ae15b32d41de7c56b2a4626cd0437a, fixing: +- ARM fpu_control.h for assemblers requiring VFP insn names (swbz#21047) +- FAIL in test string/tst-xbzero-opt (swbz#21006) +- Make soft-float powerpc swapcontext restore the signal mask (swbz#21045) +- Clear list of acquired robust mutexes in the child after fork (swbz#19402) + +* Thu Jan 12 2017 Carlos O'Donell - 2.24.90-28 +- Auto-sync with upstream master, + commit 468e525c81a4af10f2e613289b6ff7c950773a9e: +- Drop rwlock related patches applied upstream. +- Fix i686 memchr for large input sizes (swbz#21014) +- Fix x86 strncat for large input sizes (swbz#19390) +- powerpc: Fix write-after-destroy in lock elision (swbz#20822) +- New pthread rwlock that is more scalable. +- Fix testsuite build for GCC 7 -Wformat-truncation. + +* Mon Jan 02 2017 Florian Weimer - 2.24.90-27 +- Auto-sync with upstream master, + commit 73dfd088936b9237599e4ab737c7ae2ea7d710e1: +- Enable tunables. +- Drop condvar-related patches applied upstream. +- Update DNS RR type definitions (swbz#20593) +- CVE-2015-5180: resolv: Fix crash with internal QTYPE (#1249603) +- sunrpc: Always obtain AF_INET addresses from NSS (swbz#20964) + +* Mon Dec 26 2016 Florian Weimer - 2.24.90-26 +- Auto-sync with upstream master, + commit cecbc7967f0bcac718b6f8f8942b58403c0e917c +- Enable stack protector for most of glibc (#1406731) + +* Fri Dec 23 2016 Carlos O'Donell - 2.24.90-25 +- Auto-sync with upstream master, + commit 81e0662e5f2c342ffa413826b7b100d56677b613, fixing: +- Shared object unload assert when calling dlclose (#1398370, swbz#11941) +- Fix nss_nisplus build with mainline GCC (swbz#20978) +- Add Intel TSX blacklist for silicon with known errata. +- Add fmax, fmin, fmaxf, fminf microbenchmarks. +- Robust mutexes: Fix lost wake-up (swbz#20973). +- Add fmaxmag, fminmag, roundeven, roundevenf, roundevenl functions. + +* Sun Dec 18 2016 Florian Weimer - 2.24.90-24 +- Auto-sync with upstream master, + commit e077349ce589466eecd47213db4fae6b80ec18c4, fixing: +- Warn about assignment in assertions (#1105335) +- powerpc64/power7 memchr for large input sizes (swbz#20971) +- fmax, fmin sNaN handling (swbz#20947) + +* Mon Dec 12 2016 Florian Weimer - 2.24.90-23 +- Auto-sync with upstream master, + commit 92dcaa3e2f7bf0f7f1c04cd2fb6a317df1a4e225, fixing: +- Add getrandom, getentropy (#1172273) +- Add additional compiler barriers to backtrace tests (swbz#20956) + +* Fri Dec 09 2016 Florian Weimer - 2.24.90-22 +- Auto-sync with upstream master, + commit 0abbe7cd700951082b314182a0958d65238297ef, changing: +- IN6_IS_ADDR_ does not require enabling non-standard extensions (#1138893) +- Install libm.a as linker script (swbz#20539) +- Fix writes past the allocated array bounds in execvpe (swbz#20847) +- Fix hypot sNaN handling (swbz#20940) +- Fix x86_64/x86 powl handling of sNaN arguments (swbz#20916) +- Fix sysdeps/ieee754 pow handling of sNaN arguments (swbz#20916) +- Fix pow (qNaN, 0) result with -lieee (swbz#20919) +- Fix --enable-nss-crypt failure of tst-linkall-static (swbz#20918) + +* Fri Dec 02 2016 Florian Weimer - 2.24.90-21 +- Auto-sync with upstream master, + commit 01b23a30b42a90b1ebd882a0d81110a1542e504a, fixing: +- aarch64: Incorrect dynamic TLS resolution (#1400347) + +* Wed Nov 30 2016 Florian Weimer - 2.24.90-20 +- Auto-sync with upstream master, + commit 9e78f6f6e7134a5f299cc8de77370218f8019237, fixing: +- stdio buffering with certain network file systems (#1400144) +- libpthread initialization breaks ld.so exceptions (#1393909) +- x86_64: Use of PLT and GOT in static archives (swbz#20750) +- localedata, iconvdata: 0x80->Euro sign mapping for GBK (swbz#20864) +- math: x86_64 -mfpmath=387 float_t, double_t (swbz#20787) + +* Wed Nov 23 2016 Florian Weimer - 2.24.90-19 +- Auto-sync with upstream master, + commit 7a5e3d9d633c828d84a9535f26b202a6179978e7: +- Fix default float_t definition (swbz#20855) +- Fix writes past the allocated array bounds in execvpe (swbz#20847) + +* Tue Nov 22 2016 Florian Weimer - 2.24.90-18 +- Auto-sync with upstream master, + commit 5ee1a4443a3eb0868cef1fe506ae6fb6af33d4ad. + +* Wed Nov 16 2016 Carlos O'Donell - 2.24.90-17 +* Add new scalable implementation of POSIX read-write locks. + +* Wed Nov 16 2016 Florian Weimer - 2.24.90-16 +- Do not try to link libcrypt statically during tests + +* Wed Nov 16 2016 Florian Weimer - 2.24.90-15 +- Auto-sync with upstream master, + commit 530862a63e0929128dc98fbbd463b120934434fb, fixing: +- Fix rpcgen buffer overrun (swbz#20790) +- Fix ppc64 build failure to swbz#20729 fix attempt + +* Wed Nov 2 2016 Florian Weimer - 2.24.90-14 +- Drop glibc-swbz20019.patch, applied upstream. +- dlerror returns NULL after dlsym (RTLD_NEXT) lookup failure (#1333945) + (fixed by dropping the revert) +- Auto-sync with upstream master, + commit 9032070deaa03431921315f973c548c2c403fecc, fixing: +- Correct clog10 documentation (swbz#19673) +- Fix building with -Os (swbz#20729) +- Properly initialize glob structure with GLOB_BRACE|GLOB_DOOFFS (swbz#20707) +- powerpc: Fix TOC stub on powerpc64 clone (swbz#20728) +- math: Make strtod raise "inexact" exceptions (swbz#19380) +- malloc: Remove malloc_get_state, malloc_set_state (swbz#19473) + +* Sat Oct 22 2016 Florian Weimer - 2.24.90-13 +- Auto-sync with upstream master, + commit e37208ce86916af9510ffb9ce7b3c187986f07de, changing: +- Restore compatbility with extern "C" wrappers + +* Fri Oct 21 2016 Florian Weimer - 2.24.90-12 +- Auto-sync with upstream master, + commit b3918c44db615637b26d919ce599cd86592316b3, fixing: +- math: Turn iszero into a function template (#1387415) +- ARM: Use VSQRT instruction (swbz#20660) +- math: Stop powerpc copysignl raising "invalid" for sNaN (swbz#20718) +- x86: Fix FMA and AVX2 detection (swbz#20689) +- x86: Avoid assertion failure on older Intel CPus (swbz#20647) + +* Mon Oct 17 2016 Carlos O'Donell - 2.24.90-11 +- Add prototype support for detecting invalid IFUNC calls (swbz#20019). +- New POSIX thread condition variable implementation (swbz#13165). + +* Fri Oct 07 2016 Florian Weimer - 2.24.90-10 +- Auto-sync with upstream master, + commit 5140d036f9c16585448b5908c3a219bd96842161, fixing: +- resolv: Remove RES_USEBSTRING and its implementation (swbz#20629) +- Refactor ifunc resolvers due to false debuginfo (swbz#20478) + +* Tue Oct 04 2016 Florian Weimer - 2.24.90-9 +- Auto-sync with upstream master, + commit ff88ee7edfaa439e23c42fccaf3a36cd5f041894, fixing: +- LONG_WIDTH is incorrectly set to the 64 on 32-bit platforms (#1381582) +- libio: Multiple fixes for open_{w}memstream (swbz#18241, swbz#20181) +- Simplify and test _dl_addr_inside_object (swbz#20292) + +* Thu Sep 22 2016 Florian Weimer - 2.24.90-8 +- Add support for MIPS (#1377795) +- Drop glibc-rh1315476-1.patch (sln pre-processor cleanup), it was + applied upstream. +- Auto-sync with upstream master, + commit 17af5da98cd2c9ec958421ae2108f877e0945451, fixing the following bugs: +- Fix non-LE TLS in static programs (swbz#19826) +- resolv: Remove unsupported hook functions from the API (swbz#20016) +- Remove RR type classification macros (swbz#20592) +- Remove obsolete DNSSEC support (swbz#20591) +- manual: Clarify the documentation of strverscmp (swbz#20524) + +* Tue Sep 20 2016 Carlos O'Donell - 2.24.90-7 +- Auto-sync with upstream master. + +* Thu Sep 01 2016 Florian Weimer - 2.24.90-6 +- Auto-sync with upstream master, + commit 4d728087ef8cc826b05bd21d0c74d4eca9b1a27d, fixing: +- Base on Linux headers (#1360480) +- Simplify static malloc interposition (swbz#20432) + +* Fri Aug 26 2016 Florian Weimer - 2.24.90-5 +- Auto-sync with upstream master, + commit 7e625f7e85b4e88f10dbde35a0641742af581806, fixing: +- lt_LT locale: use hyphens in d_fmt (swbz#20497) +- nptl test time reductions (swbz#19946) + +* Sun Aug 21 2016 Florian Weimer - 2.24.90-4 +- Auto-sync with upstream master, + commit 66abf9bfbe24ac1e7207d26ccad725ed938dc52c, fixing: +- argp: Do not override GCC keywords with macros (#1366830) + +* Wed Aug 17 2016 Florian Weimer - 2.24.90-3 +- Auto-sync with upstream master, + commit d9067fca40b8aac156d73cfa44d6875813555a6c, with these changes: +- Avoid duplicating object files already in libc.a (#1352625) +- CVE-2016-6323: Backtraces can hang on ARM EABI (32-bit) (swbz#20435) +- et_EE: locale has wrong {p,n}_cs_precedes value (swbz#20459 + +* Thu Aug 11 2016 Florian Weimer - 2.24.90-2 +- Auto-sync with upstream master, + commit f79211792127f38d5954419bb3784c8eb7f5e4e5 + +* Mon Aug 08 2016 Carlos O'Donell - 2.24.90-1 +- Set version to 2.24.90 to match upstream development. + +* Mon Aug 08 2016 Carlos O'Donell - 2.23.90-31 +- Auto-sync with upstream master. + +* Thu Jul 21 2016 Florian Weimer - 2.23.90-30 +- Drop sendmsg/recvmsg compatibility patch (#1344830) +- glibc-devel depends on libgcc%%{_isa} (#1289356) +- Drop Requires(pre) on libgcc +- Introduce libcrypt and libcrypt-nss (#1324623) +- Do not try to install mtrace when bootstrapping + +* Wed Jul 20 2016 Florian Weimer - 2.23.90-29 +- Move NSS modules to subpackages (#1338889) + +* Wed Jul 13 2016 Florian Weimer - 2.23.90-28 +- Auto-sync with upstream master, commit + f531f93056b34800383c5154280e7ba5112563c7. +- Add de_LI.UTF-8 locale. +- Make ldconfig and sln the same binary. (#1315476) + +* Fri Jul 08 2016 Mike FABIAN - 2.23.90-27 +- Unicode 9.0.0 updates (ctype, charmap, transliteration) (#1351108) + +* Tue Jul 05 2016 Florian Weimer - 2.23.90-26 +- Auto-sync with upstream master, up to commit + 30e4cc5413f72c2c728a544389da0c48500d9904, fixing these bug: +- strcasecmp failure on ppc64le (#nscd breaks initgroups with nis (initgroups are empty) (#1294574) + +* Fri Jun 24 2016 Carlos O'Donell - 2.23.90-25 +- Properly handle more invalid --install-langs arguments (#1349906). + +* Tue Jun 21 2016 Florian Weimer - 2.23.90-24 +- Auto-sync with upstream master, commit + a3b473373ee43a292f5ec68a7fda6b9cfb26a9b0, fixing these bugs: +- Unnecessary mmap fallback in malloc (#1348620) +- pwritev system call passes incorrect offset to kernel (#1346070) + +* Sat Jun 18 2016 Carlos O'Donell - 2.23.90-23 +- Use scriptlet expansion in all-langpacks posttrans script to expand + _install_langes macro. + +* Mon Jun 13 2016 Florian Weimer - 2.23.90-22 +- Remove glibc-fedora-uname-getrlimit.patch. This patch was + introduced to fix bug rhbz#579086 (Preloading a replacement uname + is causing environment to be cleaned if libpthread is loaded). + UTS namespaces should now offer a cleaner way yo do this. +- Drop sendmmsg/recvmmsg compat symbols on 32-bit architectures (#1344830) +* Sat Jun 11 2016 Florian Weimer - 2.23.90-21 +- First phase of sendmsg/recvmsg/sendmmsg/recvmmsg ABI revert: + GLIBC_2.24 compatibility symbols (#1344830) +- Auto-sync with upstream master + (commit 31d0a4fa646db8b8c97ce24e0ec0a7b73de4fca1), + fixing the following bugs: +- Add eo locale +- Crash in the nss_db NSS service module during iteration (#1344480) + +* Thu Jun 09 2016 Florian Weimer - 2.23.90-20 +- Auto-sync with upstream master, fixing this bug: +- Emacs crashes on startup (#1342976) + +* Wed Jun 01 2016 Florian Weimer - 2.23.90-19 +- Auto-sync with upstream master. +- Adjust glibc-rh1315108.patch accordingly. +- Fix fork redirection in libpthread (#1326903) +- CVE-2016-4429: stack overflow in Sun RPC clntudp_call (#1337140) +- Do not disable assertions in release builds (#1338887) + +* Wed May 11 2016 Carlos O'Donell - 2.23.90-18 +- Move support for building GCC 2.96 into compat-gcc-296. + +* Wed May 11 2016 Florian Weimer - 2.23.90-17 +- Temporily revert dlsym (RTLD_NEXT)/dlerror change, to unbreak + ASAN until it is fixed (#1335011) + +* Mon May 9 2016 Florian Weimer - 2.23.90-16 +- Drop the “fix” for fork/vfork NULL symbols in libpthread. It does + not work because ld.so apparently supports some variant of direct + binding. + +* Mon May 09 2016 Florian Weimer - 2.23.90-15 +- Auto-sync with upstream master. +- Drop glibc-nsswitch-Add-group-merging-support.patch, applied upstream. +- Drop glibc-rh1252570.patch, alternative fixes applied upstream. +- Adjust glibc-rh1315108.patch to minor upstream change. +- Update SUPPORTED file. +- Experimental fix for NULL fork/vfork symbols in libpthread (#1326903) + +* Tue May 03 2016 Carlos O'Donell - 2.23.90-14 +- Require libselinux for nscd in non-bootstrap configuration. + +* Fri Apr 29 2016 Carlos O'Donell - 2.23.90-13 +- Auto-sync with upstream master. + +* Thu Apr 28 2016 Carlos O'Donell - 2.23.90-12 +- Move spec file system information logging to the build stage. + +* Thu Apr 14 2016 Florian Weimer - 2.23.90-11 +- Auto-sync with upstream master. +- Unbreak pread/pread64 on armhfp (#1327277) + +* Thu Apr 14 2016 Florian Weimer - 2.23.90-10 +- Auto-sync with upstream master. + +* Thu Apr 14 2016 Florian Weimer - 2.23.90-9 +- Auto-sync with upstream master. Removes type union wait. +- Update SUPPORTED locales file. + +* Fri Apr 08 2016 Florian Weimer - 2.23.90-8 +- Auto-sync with upstream master. + +* Tue Mar 29 2016 Florian Weimer - 2.23.90-7 +- Auto-sync with upstream master. +- Adjust glibc-rh1252570.patch to partial upstream fix. +- Drop glibc-fix-an_ES.patch, now included upstream. + +* Wed Mar 16 2016 Carlos O'Donell - 2.23.90-6 +- Use 'an' as language abbreviation for an_ES. + +* Mon Mar 07 2016 Carlos O'Donell - 2.23.90-5 +- Auto-sync with upstream master. + +* Sun Mar 6 2016 Florian Weimer - 2.23.90-4 +- Remove extend_alloca (#1315108) + +* Mon Feb 29 2016 Carlos O'Donell - 2.23.90-3 +- Enhance support for upgrading from a non-language-pack system. + +* Fri Feb 26 2016 Mike FABIAN - 2.23.90-2 +- Create new language packages for all supported languages. + Locales, translations, and locale sources are split into + distinct sub-packages. A meta-package is created for users + to install all languages. Transparent installation support + is provided via dnf langpacks. + +* Fri Feb 26 2016 Carlos O'Donell - 2.23.90-1 +- Upstream development version is now 2.23.90. + +* Thu Feb 25 2016 Carlos O'Donell - 2.22.90-38 +- Auto-sync with upstream master. + +* Fri Feb 19 2016 Florian Weimer - 2.22.90-37 +- Remove stray newline from Serbian locales (#1114591). + +* Tue Feb 16 2016 CArlos O'Donell - 2.22.90-36 +- Fix CVE-2015-7547: getaddrinfo() stack-based buffer overflow (#1308943). + +* Mon Feb 15 2016 Florian Weimer - 2.22.90-35 +- Revert may_alias attribute for struct sockaddr (#1306511). +- Revert upstream commit 2212c1420c92a33b0e0bd9a34938c9814a56c0f7 (#1252570). + +* Sat Feb 13 2016 Florian Weimer - 2.22.90-34 +- Auto-sync with upstream master. +- Support aliasing with struct sockaddr pointers (#1306511). + +* Tue Feb 09 2016 Carlos O'Donell - 2.22.90-33 +- Use --with-cpu=power8 for ppc64le default runtime (#1227361). + +* Tue Feb 02 2016 Florian Weimer - 2.22.90-32 +- Auto-sync with upstream master. +- Add glibc-isinf-cxx11.patch to improve C++11 compatibility. + +* Thu Jan 28 2016 Florian Weimer - 2.22.90-31 +- Add workaround for GCC PR69537. + +* Thu Jan 28 2016 Florian Weimer - 2.22.90-30 +- Auto-sync with upstream master. + +* Wed Jan 13 2016 Carlos O'Donell - 2.22.90-29 +- New pthread_barrier algorithm with improved standards compliance. + +* Wed Jan 13 2016 Carlos O'Donell - 2.22.90-28 +- Add group merging support for distributed management (#1146822). + +* Tue Jan 12 2016 Carlos O'Donell - 2.22.90-27 +- Remove 32-bit POWER support. +- Add 64-bit POWER7 BE and 64-bit POWER8 BE optimized libraries. + +* Mon Dec 21 2015 Florian Weimer - 2.22.90-26 +- Auto-sync with upstream master. + +* Wed Dec 16 2015 Florian Weimer - 2.22.90-25 +- Auto-sync with upstream master. +- Includes fix for malloc assertion failure in get_free_list. (#1281714) +- Drop Unicode 8.0 patches (now merged upstream). + +* Sat Dec 5 2015 Florian Weimer - 2.22.90-24 +- Put libmvec_nonshared.a into the -devel package. (#1288738) + +* Sat Dec 05 2015 Florian Weimer - 2.22.90-23 +- Auto-sync with upstream master. + +* Thu Nov 26 2015 Carlos O'Donell - 2.22.90-22 +- The generic hidden directive support is already used for + preinit/init/fini-array symbols so we drop the Fedora-specific + patch that does the same thing. + Reported by Dmitry V. Levin + +* Thu Nov 26 2015 DJ Delorie - 2.22.90-22 +- Require glibc-static for C++ tests. +- Require gcc-c++, libstdc++-static, and glibc-static only when needed. +- Fix --without docs to not leave info files. + +* Fri Nov 20 2015 Florian Weimer - 2.22.90-21 +- Auto-sync with upstream master. + +* Wed Nov 18 2015 Florian Weimer - 2.22.90-20 +- Auto-sync with upstream master. + +* Wed Nov 18 2015 Florian Weimer - 2.22.90-19 +- Disable -Werror on s390 (#1283184). + +* Mon Nov 16 2015 Florian Weimer - 2.22.90-18 +- Auto-sync with upstream master. + +* Mon Nov 16 2015 Florian Weimer - 2.22.90-17 +- Revert temporary armhfp build fix. + +* Mon Nov 9 2015 Florian Weimer - 2.22.90-16 +- Apply temporary fix for armhfp build issue. + +* Mon Nov 09 2015 Florian Weimer - 2.22.90-15 +- Auto-sync with upstream master. + +* Tue Nov 3 2015 Florian Weimer - 2.22.90-14 +- Log uname, cpuinfo, meminfo during build (#1276636) + +* Fri Oct 30 2015 Florian Weimer - 2.22.90-13 +- Auto-sync with upstream master. + +* Fri Oct 30 2015 Florian Weimer - 2.22.90-12 +- Revert to upstream implementation of condition variables (#1229659) + +* Wed Oct 28 2015 Florian Weimer - 2.22.90-11 +- Disable valgrind test on ppc64p7, too. + +* Mon Oct 26 2015 Carlos O'Donell - 2.22.90-10 +- Disable valgrind test for ppc64. + +* Wed Oct 21 2015 Carlos O'Donell - 2.22.90-9 +- Sync with upstream master. +- Update new condvar implementation. + +* Fri Oct 9 2015 Carlos O'Donell - 2.22.90-8 +- Remove libbsd.a (#1193168). + +* Wed Sep 16 2015 Mike FABIAN - 2.22.90-7 +- Add the C.UTF-8 locale (#902094). + +* Wed Sep 16 2015 Carlos O'Donell - 2.22.90-6 +- Fix GCC 5 and -Werror related build failures. +- Fix --install-langs bug which causes SIGABRT (#1262040). + +* Fri Aug 28 2015 Carlos O'Donell - 2.22.90-5 +- Auto-sync with upstream master. + +* Thu Aug 27 2015 Carlos O'Donell - 2.22.90-4 +- Build require gcc-c++ for the C++ tests. +- Support --without testsuite option to disable testing after build. +- Support --without benchtests option to disable microbenchmarks. +- Update --with bootstrap to disable benchtests, valgrind, documentation, + selinux, and nss-crypt during bootstrap. +- Support --without werror to disable building with -Werror. +- Support --without docs to disable build requirement on texinfo. +- Support --without valgrind to disable testing with valgrind. +- Remove c_stubs add-on and enable fuller support for static binaries. +- Remove librtkaio support (#1227855). + +* Sun Aug 16 2015 Siddhesh Poyarekar - 2.22.90-3 +- Auto-sync with upstream master. + +* Fri Aug 14 2015 Siddhesh Poyarekar - 2.22.90-2 +- Remove initgroups from the default nsswitch.conf (#751450). + +* Fri Aug 14 2015 Siddhesh Poyarekar - 2.22.90-1 +- Sync with upstream master. + +* Tue Jul 28 2015 Siddhesh Poyarekar - 2.21.90-20 +- Sync with upstream master. + +* Thu Jul 23 2015 Mike FABIAN - 2.21.90-19 +- some more additions to the translit_neutral file by Marko Myllynen + +* Tue Jul 14 2015 Mike FABIAN - 2.21.90-18 +- Unicode 8.0.0 updates, including the transliteration files (#1238412). + +* Sun Jun 21 2015 Carlos O'Donell - 2.21.90-17 +- Remove all linuxthreads handling from glibc spec file. + +* Wed Jun 17 2015 Carlos O'Donell - 2.21.90-16 +- Move split out architecture-dependent header files into devel package + and keep generic variant in headers package, thus keeping headers package + content and file list identical across multilib rpms. + +* Wed Jun 17 2015 Fedora Release Engineering - 2.21.90-15.1 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild + +* Wed Jun 3 2015 Carlos O'Donell - 2.21.90-15 +- Remove patch to increase DTV surplus which is no longer needed after + upstream commit f8aeae347377f3dfa8cbadde057adf1827fb1d44. + +* Sat May 30 2015 Siddhesh Poyarekar - 2.21.90-14 +- Fix build failure on aarch64 (#1226459). + +* Mon May 18 2015 Siddhesh Poyarekar - 2.21.90-13 +- Sync with upstream master. +- Install new condvar implementation. + +* Fri May 08 2015 Siddhesh Poyarekar - 2.21.90-12 +- Add benchmark comparison scripts. + +* Thu May 07 2015 Siddhesh Poyarekar - 2.21.90-11 +- Auto-sync with upstream master. +- Revert arena threshold fix to work around #1209451. + +* Tue Apr 07 2015 Siddhesh Poyarekar - 2.21.90-10 +- Revert last auto-sync (#1209451). + +* Mon Apr 06 2015 Siddhesh Poyarekar - 2.21.90-9 +- Auto-sync with upstream master. + +* Tue Mar 24 2015 Siddhesh Poyarekar - 2.21.90-8 +- Auto-sync with upstream master. + +* Tue Mar 17 2015 Carlos O'Donell - 2.21.90-7 +- Use rpm.expand in scripts to reduce set of required RPM features. + +* Thu Mar 12 2015 Siddhesh Poyarekar - 2.21.90-6 +- Auto-sync with upstream master. + +* Tue Mar 3 2015 Mike Fabian - 2.21.90-5 +- Support installing only those locales specified by the RPM macro + %%_install_langs (#156477). + +* Mon Feb 23 2015 Siddhesh Poyarekar - 2.21.90-4 +- Auto-sync with upstream master. + +* Sat Feb 21 2015 Till Maas - 2.21.90-3.1 +- Rebuilt for Fedora 23 Change + https://fedoraproject.org/wiki/Changes/Harden_all_packages_with_position-independent_code + +* Thu Feb 12 2015 Carlos O'Donell - 2.21.90-3 +- Fix missing clock_* IFUNCs in librtkaio. + +* Thu Feb 12 2015 Carlos O'Donell - 2.21.90-2 +- Auto-sync with upstream master. + +* Wed Feb 11 2015 Carlos O'Donell - 2.21.90-1 +- Add back x86 vDSO support. +- Fix rtkaio build to reference clock_* functions from libc. + +* Wed Jan 21 2015 Siddhesh Poyarekar - 2.20.90-20 +- Sync with upstream master. +- Disable werror on s390x. +- Revert x86 vDSO support since it breaks i686 rtkaio build. + +* Tue Jan 20 2015 Peter Robinson 2.20.90-19 +- Drop large ancient ChangeLogs (rhbz #1169546) + +* Mon Jan 12 2015 Siddhesh Poyarekar - 2.20.90-18 +- Pass address of main_arena.mutex to mutex_lock/unlock. + +* Thu Jan 08 2015 Siddhesh Poyarekar - 2.20.90-17 +- Define a __tls_get_addr macro to avoid a conflicting declaration. + +* Wed Jan 07 2015 Siddhesh Poyarekar - 2.20.90-16 +- Disable -Werror for s390 as well. + +* Wed Jan 07 2015 Siddhesh Poyarekar - 2.20.90-14 +- Sync with upstream master. +- Disable -Werror on powerpc and armv7hl. +- Temporarily disable valgrind test on ppc64. + +* Sun Dec 28 2014 Dan Horák +- valgrind available only on selected arches (missing on s390) + +* Wed Dec 10 2014 Kyle McMartin +- aarch64: Drop strchrnul.S revert, apply fix from Richard Earnshaw. + +* Fri Dec 05 2014 Carlos O'Donell - 2.20.90-13 +- Fix permission of debuginfo source files to allow multiarch + debuginfo packages to be installed and upgraded. + +* Fri Dec 05 2014 Siddhesh Poyarekar - 2.20.90-12 +- Remove LIB_LANG since we don't install locales in /usr/lib/locale anymore. +- Don't own any directories in /usr/share/locale (#1167445). +- Use the %%find_lang macro to get the *.mo files (#1167445). +- Add %%lang tags to language locale files in /usr/share/i18n/locale (#1169044). + +* Wed Dec 03 2014 Kyle McMartin - 2.20.90-11 +- aarch64: revert optimized strchrnul.S implementation (rhbz#1167501) + until it can be debugged. + +* Fri Nov 28 2014 Carlos O'Donell - 2.20.90-10 +- Auto-sync with upstream master. + +* Wed Nov 19 2014 Carlos O'Donell - 2.20.90-9 +- Sync with upstream master. + +* Wed Nov 05 2014 Siddhesh Poyarekar - 2.20.90-8 +- Make getconf return only /usr/bin (#1138835). +- Sync with upstream master. + +* Tue Nov 04 2014 Arjun Shankar - 2.20.90-7 +- Add patch that modifies several tests to use test-skeleton.c. + The patch is accepted but not yet committed upstream. + https://sourceware.org/ml/libc-alpha/2014-10/msg00744.html + +* Tue Sep 30 2014 Siddhesh Poyarekar - 2.20.90-6 +- Sync with upstream master. +- Disable more Intel TSX usage in rwlocks (#1146967). +- Enable lock elision again on s390 and s390x. +- Enable Systemtap SDT probes for all architectures (#985109). + +* Fri Sep 26 2014 Carlos O'Donell - 2.20.90-5 +- Disable lock elision support for Intel hardware until microcode + updates can be done in early bootup (#1146967). +- Fix building test tst-strtod-round for ARM. + +* Tue Sep 23 2014 Siddhesh Poyarekar - 2.20.90-4 +- Sync with upstream master. +- Don't own the common debuginfo directories (#1144853). +- Run valgrind in the %%check section to ensure that it does not break. + +* Tue Sep 16 2014 Siddhesh Poyarekar - 2.20.90-3 +- Sync with upstream master. +- Revert patch for #737223. + +* Mon Sep 08 2014 Siddhesh Poyarekar - 2.20.90-2 +- Build build-locale-archive statically again. + +* Mon Sep 08 2014 Siddhesh Poyarekar - 2.20.90-1 +- Sync with upstream master. + +* Thu Sep 4 2014 Carlos O'Donell - 2.19.90-36 +- Allow up to 32 dlopened modules to use static TLS (#1124987). +- Run glibc tests in %%check section of RPM spec file. +- Do not run tests with `-k` and fail if any test fails to build. + +* Tue Aug 26 2014 Siddhesh Poyarekar - 2.19.90-35 +- Sync with upstream master. +- Use INTERNAL_SYSCALL in TLS_INIT_TP (#1133134). +- Remove gconv loadable module transliteration support (CVE-2014-5119, #1119128). + +* Fri Aug 22 2014 Dennis Gilmore - 2.19.90-34 +- add back sss to nsswitch.conf we have added workarounds in the tools + +* Thu Aug 21 2014 Kevin Fenzi - 2.19.90-33.1 +- Rebuild for rpm bug 1131960 + +* Tue Aug 19 2014 Dennis Gilmore - 2.19.90-33 +- remove sss from default nsswitch.conf it causes issues with live image composing + +* Wed Aug 13 2014 Siddhesh Poyarekar - 2.19.90-32 +- Auto-sync with upstream master. +- Revert to only defining __extern_always_inline for g++-4.3+. +- Fix build failure in compat-gcc-32 (#186410). + +* Mon Jul 28 2014 Siddhesh Poyarekar - 2.19.90-31 +- Auto-sync with upstream master. + +* Wed Jul 23 2014 Siddhesh Poyarekar - 2.19.90-30 +- Undo last master sync to fix up rawhide. + +* Tue Jul 15 2014 Siddhesh Poyarekar - 2.19.90-29 +- Auto-sync with upstream master. + +* Sat Jul 12 2014 Tom Callaway - 2.19.90-28 +- fix license handling + +* Mon Jul 07 2014 Siddhesh Poyarekar - 2.19.90-27 +- Auto-sync with upstream master. + +* Fri Jul 04 2014 Siddhesh Poyarekar - 2.19.90-26 +- Sync with upstream roland/nptl branch. +- Improve testsuite failure outputs in build.log + +* Thu Jul 03 2014 Siddhesh Poyarekar - 2.19.90-25 +- Sync with upstream roland/nptl branch. + +* Wed Jul 02 2014 Siddhesh Poyarekar - 2.19.90-24 +- Sync with upstream master. + +* Tue Jun 24 2014 Siddhesh Poyarekar - 2.19.90-23 +- Sync with upstream master. +- Add fix to unbreak i386 ABI breakage due to a change in scalbn. + +* Fri Jun 20 2014 Kyle McMartin - 2.19.90-22 +- AArch64: Save & restore NZCV (flags) upon entry to _dl_tlsdesc_dynamic + in order to work around GCC reordering compares across the TLS + descriptor sequence (GCC PR61545.) Committing a (temporary) fix here + allows us to avoid rebuilding the world with gcc 4.9.0-11.fc21. + +* Mon Jun 16 2014 Kyle McMartin - 2.19.90-21 +- Auto-sync with upstream master. + +* Thu Jun 12 2014 Siddhesh Poyarekar - 2.19.90-20 +- Auto-sync with upstream master. + +* Sat Jun 07 2014 Fedora Release Engineering - 2.19.90-19.1 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild + +* Tue Jun 03 2014 Siddhesh Poyarekar - 2.19.90-19 +- Sync with upstream master. + +* Mon May 26 2014 Siddhesh Poyarekar - 2.19.90-18 +- Sync with upstream master. +- Adjust rtkaio patches to build with upstream master. + +* Wed May 21 2014 Kyle McMartin - 2.19.90-17 +- Backport some upstream-wards patches to fix TLS issues on AArch64. + +* Wed May 21 2014 Kyle McMartin - 2.19.90-16 +- AArch64: Fix handling of nocancel syscall failures (#1098327) + +* Thu May 15 2014 Siddhesh Poyarekar - 2.19.90-15 +- Sync with upstream master. + +* Wed May 14 2014 Carlos O'Donell - 2.19.90-14 +- Add support for displaying all test results in build logs. + +* Wed May 14 2014 Carlos O'Donell - 2.19.90-13 +- Add initial support for ppc64le. + +* Tue Apr 29 2014 Siddhesh Poyarekar - 2.19.90-12 +- Auto-sync with upstream master. +- Remove ports addon. + +* Fri Apr 18 2014 Siddhesh Poyarekar - 2.19.90-11 +- Sync with upstream master. + +* Thu Apr 10 2014 Siddhesh Poyarekar - 2.19.90-10 +- Sync with upstream master. + +* Thu Apr 03 2014 Siddhesh Poyarekar - 2.19.90-9 +- Sync with upstream master. + +* Wed Mar 26 2014 Siddhesh Poyarekar - 2.19.90-8 +- Sync with upstream master. + +* Wed Mar 19 2014 Siddhesh Poyarekar - 2.19.90-7 +- Sync with upstream master. +- Fix offset computation for append+ mode on switching from read (#1078355). + +* Wed Mar 12 2014 Carlos O'Donell - 2.19.90-6 +- Sync with upstream master. +- Use cleaner upstream solution for -ftree-loop-distribute-patterns (#911307). + +* Tue Mar 04 2014 Siddhesh Poyarekar - 2.19.90-5 +- Sync with upstream master. + +* Thu Feb 27 2014 Siddhesh Poyarekar - 2.19.90-4 +- Use nscd service files from glibc sources. +- Make nscd service forking in systemd service file. + +* Tue Feb 25 2014 Siddhesh Poyarekar - 2.19.90-3 +- Sync with upstream master. +- Separate ftell from fseek logic and avoid modifying FILE data (#1069559). + +* Mon Feb 24 2014 Carlos O'Donell - 2.19.90-2 +- Fix build-locale-archive failure to open default template. + +* Tue Feb 18 2014 Siddhesh Poyarekar - 2.19.90-1 +- Sync with upstream master. + +* Tue Feb 04 2014 Siddhesh Poyarekar - 2.18.90-27 +- Sync with upstream master. + +* Wed Jan 29 2014 Siddhesh Poyarekar - 2.18.90-26 +- Modify regular expressions to include powerpcle stubs-*.h (#1058258). + +* Wed Jan 29 2014 Siddhesh Poyarekar - 2.18.90-25 +- Sync with upstream master. + +* Sat Jan 25 2014 Ville Skyttä - 2.18.90-24 +- Own the %%{_prefix}/lib/locale dir. + +* Thu Jan 23 2014 Siddhesh Poyarekar - 2.18.90-23 +- Sync with upstream master. + +* Thu Jan 16 2014 Siddhesh Poyarekar - 2.18.90-22 +- Back out ftell test case (#1052846). + +* Tue Jan 14 2014 Siddhesh Poyarekar - 2.18.90-21 +- Sync with upstream master. +- Fix infinite loop in ftell when writing wide char data (#1052846). + +* Tue Jan 7 2014 Siddhesh Poyarekar - 2.18.90-20 +- Sync with upstream master. +- Enable systemtap probes on Power and S/390. + +* Fri Dec 27 2013 Siddhesh Poyarekar - 2.18.90-19 +- Sync with upstream master. + +* Fri Dec 20 2013 Siddhesh Poyarekar - 2.18.90-18 +- Sync with upstream master. + +* Wed Dec 4 2013 Siddhesh Poyarekar - 2.18.90-17 +- Sync with upstream master. + - Fix shm_open validation (#1037787); + +* Thu Nov 28 2013 Siddhesh Poyarekar - 2.18.90-16 +- Sync with upstream master. + +* Wed Nov 20 2013 Siddhesh Poyarekar - 2.18.90-15 +- Sync with upstream master. + +* Fri Nov 8 2013 Carlos O'Donell - 2.18.90-14 +- Enhance NSCD's SELinux support to use dynamic permission names (#1025126). + +* Mon Oct 28 2013 Siddhesh Poyarekar - 2.18.90-13 +- Sync with upstream master. + - Skip over unimplemented timezone format specifier in strptime (#947722). + +* Mon Oct 21 2013 Siddhesh Poyarekar - 2.18.90-12 +- Allow fill_archive to be called with NULL fname. +- Sync with upstream master. + +* Tue Oct 15 2013 Siddhesh Poyarekar - 2.18.90-11 +- Sync with upstream master. + +* Thu Oct 3 2013 Carlos O'Donell - 2.18.90-10 +- Allow applications to use pthread_atfork without explicitly + requiring libpthread.so. (#1013801) +- Support `--list-archive FILE' in localedef utility. + +* Thu Oct 3 2013 Siddhesh Poyarekar - 2.18.90-9 +- Define swap_endianness_p in build-locale-archive. + +* Wed Oct 2 2013 Carlos O'Donell - 2.18.90-8 +- Allow ldconfig cached objects previously marked as hard or soft + ABI to now become unmarked without raising an error. This works + around a binutils bug that caused objects to become unmarked. + (#1009145) + +* Tue Oct 1 2013 Siddhesh Poyarekar - 2.18.90-7 +- Fix check for PI mutex on non-x86 systems (#1007590). +- Resync with upstream master. + +* Tue Sep 24 2013 Carlos O'Donell - 2.18.90-6 +- Avoid the use of __block which is a reserved keyword for clang++ + (#1009623). + +* Mon Sep 23 2013 Siddhesh Poyarekar - 2.18.90-5 +- Resync with upstream master. + +* Sun Sep 22 2013 Carlos O'Donell - 2.18.90-4 +- Fix CVE-2013-4788: Static applications now support pointer mangling. + Existing static applications must be recompiled (#985625). + +* Wed Sep 18 2013 Patsy Franklin - 2.18.90-3 +- Fix conditional requiring specific binutils for s390/s390x. + +* Mon Sep 16 2013 Siddhesh Poyarekar - 2.18.90-2 +- Resync with upstream master. +- Fix CVE-2013-4332 (#1008299). + +* Thu Sep 5 2013 Siddhesh Poyarekar - 2.18.90-1 +- Resync with upstream master. +- Drop patch for #800224. + +* Thu Aug 29 2013 Carlos O'Donell - 2.18-6 +- Fix Power build (#997531). + +* Wed Aug 28 2013 Carlos O'Donell - 2.18-5 +- Fix indirect function support to avoid calling optimized routines + for the wrong hardware (#985342). + +* Mon Aug 26 2013 Siddhesh Poyarekar - 2.18-4 +- Initialize res_hconf in nscd. (#1000924). + +* Tue Aug 20 2013 Siddhesh Poyarekar - 2.18-3 +- Remove non-ELF support in rtkaio. +- Avoid inlining of cleanup function for kaio_suspend. +- Expand sizes of some types in strcoll (#855399, CVE-2012-4424). +- Fix tst-aiod2 and tst-aiod3 test failures (#970865). + +* Mon Aug 19 2013 Siddhesh Poyarekar - 2.18-2 +- Fix buffer overflow in readdir_r (#995841, CVE-2013-4237). +- Remove releng tarball. + +* Fri Aug 16 2013 Siddhesh Poyarekar - 2.18-1 +- Upstream release 2.18. +- Pull in systemd during build and use the tmpfilesdir macro. + +* Wed Aug 14 2013 Carlos O'Donell - 2.17.90-14 +- Update spec file to use rpm prefix everywhere. + +* Tue Aug 13 2013 Carlos O'Donell - 2.17.90-13 +- Revert `Move to /usr' transition. + +* Tue Aug 13 2013 Carlos O'Donell - 2.17.90-12 +- Complete `Move to /usr' transition. All relevant files are now + installed into `/usr'. + +* Wed Aug 07 2013 Karsten Hopp 2.17.90-11 +- rebuild with the latest rpm to fix missing ld64.so provides on PPC + +* Mon Jul 29 2013 Carlos O'Donell - 2.17.90-10 +- Fix missing libbsd.a in debuginfo packages. + +* Mon Jul 29 2013 Siddhesh Poyarekar - 2.17.90-9 +- Fix strcoll flaws (#855399, CVE-2012-4412, CVE-2012-4424). + +* Mon Jul 29 2013 Siddhesh Poyarekar - 2.17.90-8 +- Resync with upstream master. +- Disable pt_chown (CVE-2013-2207). + +* Thu Jul 25 2013 Carlos O'Donell - 2.17.90-7 +- Correctly name the 240-bit slow path sytemtap probe slowpow_p10 for slowpow. + +* Wed Jul 24 2013 Carlos O'Donell - 2.17.90-6 +- Add build requirement on static libstdc++ library to fix testsuite failures + for static C++ tests. + +* Fri Jul 12 2013 Siddhesh Poyarekar - 2.17.90-5 +- Enable lock elision support (#982363). +- Depend on systemd instead of systemd-units (#983760). + +* Tue Jul 9 2013 Siddhesh Poyarekar - 2.17.90-4 +- Resync with upstream master. + +* Thu Jun 20 2013 Siddhesh Poyarekar - 2.17.90-3 +- Resync with upstream master. + +* Tue Jun 11 2013 Remi Collet - 2.17.90-2 +- rebuild for new GD 2.1.0 + +* Tue Jun 4 2013 Siddhesh Poyarekar - 2.17.90-1 +- Resync with upstream master. + +* Tue May 14 2013 Siddhesh Poyarekar - 2.17-9 +- Avoid crashing in LD_DEBUG when program name is unavailable (#961238). + +* Sun May 5 2013 Patsy Franklin - 2.17-8 +- Fix _nl_find_msg malloc failure case, and callers. (#959034). + +* Tue Apr 23 2013 Patsy Franklin - 2.17-7 +- Test init_fct for NULL, not result->__init_fct, after demangling (#952799). + +* Tue Apr 23 2013 Patsy Franklin - 2.17-6 +- Increase limits on xdr name and record requests (#892777). +- Consistently MANGLE/DEMANGLE init_fct, end_fct and btow_fct (#952799). + +* Thu Mar 28 2013 Siddhesh Poyarekar - 2.17-5 +- Don't add input group during initgroups_dyn in hesiod (#921760). + +* Sun Mar 17 2013 Carlos O'Donell - 2.17-4 +- Fixed i386 glibc builds (#917161). +- Fixed multibyte character processing crash in regexp (#905877, CVE-2013-0242) + +* Wed Feb 27 2013 Carlos O'Donell - 2.17-3 +- Renamed release engineering directory to `releng' (#903754). +- Fix building with gcc 4.8.0 (#911307). + +* Thu Feb 7 2013 Carlos O'Donell - 2.17-2 +- Fix ownership of /usr/lib[64]/audit (#894307). +- Support unmarked ARM objects in ld.so.cache and aux cache (#905184). + +* Tue Jan 1 2013 Jeff Law - 2.17-1 +- Resync with official glibc-2.17 release +* Fri Dec 21 2012 Jeff Law - 2.16.90-40 +- Resync with master + +* Wed Dec 19 2012 Jeff Law - 2.16.90-39 +- Add rtld-debugger-interface.txt as documentation. (#872242) + +* Fri Dec 7 2012 Jeff Law - 2.16.90-38 +- Resync with master +- Drop patch for 731228 that is no longer needed. + +* Thu Dec 6 2012 Jeff Law - 2.16.90-37 +- Resync with master +- Patch for 697421 has been submitted upstream. +- Drop local patch for 691912 that is no longer needed. + +* Mon Dec 3 2012 Jeff Law - 2.16.90-36 +- Resync with master +- Drop local patch for 657588 that is no longer needed. +- Drop local patch for 740682 that is no longer needed. +- Drop local patch for 770439 that is no longer needed. +- Drop local patch for 789209 that is no longer needed. +- Drop local patch for nss-files-overflow that seems + useless. +- Drop localedata-locales-fixes as they were rejected + upstream. +- Drop test-debug-gnuc-hack.patch that seems useless now. +- Repack patchlist. + +* Fri Nov 30 2012 Jeff Law - 2.16.90-35 +- Resync with master (#882137). +- Remove local patch for strict-aliasing warnings that + is no longer needed. +- Remove local patch for 730856 that is no longer needed. +- Repack patchlist. + +* Thu Nov 29 2012 Jeff Law - 2.16.90-34 +- Remove local patch which "temporarily" re-added currences + obsoleted by the Euro. +- Remove hunks from strict-aliasing patch that are no longer + needed. + +* Thu Nov 29 2012 Jeff Law - 2.16.90-33 +- Resync with master. +- Drop local patch for 788989. +- Repack patchlist. + +* Wed Nov 28 2012 Jeff Law - 2.16.90-32 +- Resync with master. +- Drop local patch for 878913. +- Drop local patch for 880666. +- Drop local patch for 767693. +- Repack patchlist. + +* Tue Nov 27 2012 Siddhesh Poyarekar - 2.16.90-31 +- Ensure that hashtable size is greater than 3 (#878913). +- fwrite returns 0 on EOF (#880666). + +* Mon Nov 26 2012 Jeff Law - 2.16.90-30 +- Resync with upstream sources +- Drop local patch for getconf. +- Repack patchlist. + +* Fri Nov 16 2012 Jeff Law - 2.16.90-29 +- Rsync with upstream sources +- Drop local patches for 803286, 791161, 790292, 790298 + +* Wed Nov 7 2012 Jeff Law - 2.16.90-28 +- Resync with upstream sources (#873397) + +* Mon Nov 5 2012 Jeff Law - 2.16.90-27 +- Resync with upstream sources. +- Don't use distinct patches for 770869, 787201 and 688948 + as they all modify stuff under fedora/ +- Repack patchlist + +* Thu Nov 1 2012 Jeff Law - 2.16.90-26 +- Resync with upstream sources (#872336) + +* Mon Oct 22 2012 Jeff Law - 2.16.90-25 +- Rsync with upstream sources +- Drop 864820 patch as now that it's upstream. +- Add sss to /etc/nsswitch.conf (#867473) + +* Thu Oct 11 2012 Jeff Law - 2.16.90-24 +- Rsync with upstream sources +- Drop local 552960-2 patch now that it's upstream. +- Drop local 858274 patch now that the root problem is fixed upstream. +- Repack patchlist. + +* Wed Oct 10 2012 Siddhesh Poyarekar - 2.16.90-23 +- Fix Marathi names for Wednesday, September and October (#rh864820). + +* Fri Oct 5 2012 Jeff Law - 2.16.90-22 +- Resync with upstream sources +- Drop local 552960 patch now that it's upstream +- Drop local stap patch now obsolete +- Drop local s390 patch which avoided problems with old assemblers +- Drop old fortify source patch to deal with old compilers + +* Thu Oct 4 2012 Siddhesh Poyarekar - 2.16.90-21 +- Take mutex in cleanup only if it is not already taken. + +* Tue Oct 2 2012 Jeff Law - 2.16.90-20 +- Resync with upstream sources. +- Repack patchlist. + +* Mon Oct 1 2012 Jeff Law - 2.16.90-19 +- Resync with upstream sources to pick up fma fixes + +* Fri Sep 28 2012 Jeff Law - 2.16.90-18 +- Resync with upstream sources. +- Drop fedora-cdefs-gnuc.patch, it's not needed anymore. +- Drop fedora-gai-rfc1918.patch, it's upstream now. +- Drop fedora-localedata-no_NO.patch, it was supposed to be + temporary -- that was back in 2003. This should have been + sorted out long ago. We'll just have to deal with the + fallout. +- Drop fedora-vfprintf-sw6530.patch, it's upstream now. +- Drop rh769421.patch; Siddhesh has fixed this properly with 552960. + +* Fri Sep 28 2012 Siddhesh Poyarekar - 2.16.90-17 +- Release mutex before going back to wait for PI mutexes (#552960). + +* Tue Sep 25 2012 Jeff Law - 2.16.90-16 +- Resync with upstream sources. + +* Fri Sep 21 2012 Jeff Law - 2.16.90-15 +- Remove most of fedora-nscd patch as we no longer use the + old init files, but systemd instead. +- Remove path-to-vi patch. With the usr-move changes that + patch is totally unnecessary. +- Remove i686-nopl patch. Gas was changed back in 2011 to + avoid nopl. +- Move gai-rfc1918 patch to submitted upstream status + +* Fri Sep 21 2012 Jeff Law - 2.16.90-14 +- Revert patch for 816647, it's blatently broken. + +* Fri Sep 21 2012 Siddhesh Poyarekar - 2.16.90-13 +- Bring back byteswap-16.h (#859268). + +* Thu Sep 20 2012 Jeff Law - 2.16.90-12 +- Revert recent upstream strstr changes (#858274) +- Demangle function pointers before testing them (#816647) +- Remove handling of /etc/localtime and /var/spool/postfix/etc/localtime + as systemd will be handling them from now on (#858735). + +* Fri Sep 14 2012 Jeff Law - 2.16.90-11 +- Resync with upstream sources (#857236). + +* Sat Sep 8 2012 Peter Robinson - 2.16.90-10 +- Enable ports to fix FTBFS on ARM + +* Wed Sep 5 2012 Jeff Law - 2.16.90-9 +- Resync with upstream sources. + +* Tue Sep 4 2012 Jeff Law - 2.16.90-8 +- Incorporate ppc64p7 arch changes (#854250) + +* Thu Aug 30 2012 Jeff Law - 2.16.90-7 +- Resync with upstream sources. + +* Wed Aug 22 2012 Jeff Law - 2.16.90-6 +- Resync with upstream sources. + +* Tue Aug 21 2012 Jeff Law - 2.16.90-5 +- Replace manual systemd scriptlets with macroized scriptlets (#850129) + +* Mon Aug 20 2012 Jeff Law - 2.16.90-4 +- Move /etc/localtime into glibc-common package since glibc-common + owns the scriptlets which update it. + +* Mon Aug 20 2012 Jeff Law - 2.16.90-3 +- Remove obsolete patches from glibc-fedora.patch. Explode + remaining patches into distinct patchfiles. Thanks to + Dmitry V. Levin for identifying them! + Drop ia64 specific patches and specfile fragments + +* Wed Aug 15 2012 Jeff Law - 2.16.90-2 +- Fix integer overflow leading to buffer overflow in strto* (#847718) + +* Mon Aug 13 2012 Jeff Law - 2.16.90-1 +- Resync with upstream sources, drop obsolete patches. +- Drop glibc-ports bits as they're part of the master + sources now. + +* Mon Aug 13 2012 Jeff Law - 2.16-9 +- Replace patch for 179072 with official version from upstream. + +* Fri Aug 10 2012 Jeff Law - 2.16-8 +- Replace patch for 789238 with official version from upstream. + +* Wed Jul 25 2012 Jeff Law - 2.16-7 +- Pack IPv4 servers at the start of nsaddr_list and + only track the number of IPV4 servers in EXT(statp->nscounti (#808147) +- Mark set*uid, set*gid as __wur (warn unused result) (#845960) + +* Wed Jul 25 2012 Jeff Law - 2.16-6 +- Revert patch for BZ696143, it made it impossible to use IPV6 + addresses explicitly in getaddrinfo, which in turn broke + ssh, apache and other code. (#808147) +- Avoid another unbound alloca in vfprintf (#841318) +- Remove /etc/localtime.tzupdate in lua scriptlets +- Revert back to using posix.symlink as posix.link with a 3rd + argument isn't supported in the lua version embedded in rpm. +- Revert recent changes to res_send (804630, 835090). +- Fix memcpy args in res_send (#841787). + +* Thu Jul 19 2012 Fedora Release Engineering - 2.16-3 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild + +* Thu Jul 5 2012 Jeff Law - 2.16-2 +- Use posix.link rather than posix.symlink in scriptlet to + update /etc/localtime (#837344). + +* Mon Jul 2 2012 Jeff Law - 2.16-1 +- Resync with upstream glibc-2.16 release. + +* Fri Jun 22 2012 Jeff Law - 2.15.90-16 +- Resync with upstream sources, drop obsolete patch. + +* Thu Jun 21 2012 Jeff Law - 2.15.90-15 +- Resync with upstream sources (#834447). +- Fix use-after-free in dcigettext.c (#816647). + +* Fri Jun 15 2012 Jeff Law - 2.15.90-14 +- Resync with master. + +* Thu Jun 14 2012 Jeff Law - 2.15.90-13 +- Delay setting DECIDED field in locale file structure until + we have read the file's data (#827510). + +* Mon Jun 11 2012 Dennis Gilmore - 2.15.90-12 +- actually apply the arm linker hack + +* Mon Jun 11 2012 Dennis Gilmore - 2.15.90-11 +- only deal with the arm linker compat hack on armhfp arches +- armsfp arches do not have a linker change +- Backward compat hack for armhf binaries. + +* Thu Jun 7 2012 Jeff Law - 2.15.90-10 +- Fix parsing of /etc/sysconfig/clock when ZONE has spaces. (#828291) + +* Tue Jun 5 2012 Jeff Law - 2.15.90-9 +- Resync with upstream sources, drop unnecessary patches. +- Fix DoS in RPC implementation (#767693) +- Remove deprecated alpha support. +- Remove redundant hunk from patch. (#823905) + +* Fri Jun 1 2012 Patsy Franklin - 2.15.90-8 +- Fix iconv() segfault when the invalid multibyte character 0xffff is input + when converting from IBM930 (#823905) + +* Fri Jun 1 2012 Jeff Law - 2.15.90-7 +- Resync with upstream sources. (#827040) + +* Thu May 31 2012 Patsy Franklin - 2.15.90-6 +- Fix fnmatch() when '*' wildcard is applied on a file name containing + multibyte chars. (#819430) + +* Wed May 30 2012 Jeff Law - 2.15.90-5 +- Resync with upstream sources, drop unnecessary patches. + +* Tue May 29 2012 Jeff Law - 2.15.90-4 +- Build info files in the source dir, then move to objdir + to avoid multilib conflicts (#825061) + +* Fri May 25 2012 Jeff Law - 2.15.90-3 +- Work around RPM dropping the contents of /etc/localtime + when it turns into a symlink with %post common script (#825159). + +* Wed May 23 2012 Jeff Law - 2.15.90-2 +- Fix option rotate when one IPV6 server is enabled (#804630) +- Reenable slow/uberslow path taps slowpow/slowexp. + +* Wed May 23 2012 Jeff Law - 2.15.90-1 +- Resync with upstream sources, drop unnecessary patches. + +* Tue May 22 2012 Patsy Franklin - 2.15-41 +- Fix tzdata trigger (#822200) +- Make the symlink relative rather than linking into the buildroot (#822200). +- Changed /etc/localtime to a symlink. 8222000 (#822200) + +* Tue May 15 2012 Jeff Law - 2.15-40 +- Update to upstream patch for 806070 (#806070) + +* Mon May 14 2012 Jeff Law - 2.15-39 +- Update upstream patch for AVX testing (#801650) + +* Fri May 11 2012 Jeff Law - 2.15-38 +- Upstream patch to fix AVX testing (#801650) + +* Thu May 10 2012 Jeff Law - 2.15-37 +- Try again to fix AVX testing (#801650) + +* Mon May 7 2012 Jeff Law - 2.15-36 +- Improve fortification disabled warning. +- Change location of dynamic linker for armhf. + +* Mon Apr 30 2012 Jeff Law - 2.15-35 +- Implement context routines for ARM (#817276) + +* Fri Apr 13 2012 Jeff Law - 2.15-34 +- Issue a warning if FORTIFY_CHECKING is requested, but disabled. + +* Thu Apr 12 2012 Jeff Law - 2.15-33 +- Fix another unbound alloca in nscd groups (#788989) + +* Tue Apr 3 2012 Jeff Law - 2.15-32 +- Fix first day of week for lv_LV (#682500) + +* Mon Apr 2 2012 Jeff Law - 2.15-31 +- When retrying after main arena failure, always retry in a + different arena. (#789238) + +* Tue Mar 27 2012 Jeff Law - 2.15-30 +- Avoid unbound alloca usage in *-crypt routines (#804792) +- Fix data race in nscd (#806070) + +* Fri Mar 23 2012 Jeff Law - 2.15-29 +- Fix typo in __nss_getent (#806403). + +* Wed Mar 14 2012 Jeff Law - 2.15-28 +- Add doi_IN, sat_IN and mni_IN to SUPPORTED locals (#803286) +- Add stap probes in slowpow and slowexp. + +* Fri Mar 09 2012 Jeff Law - 2.15-27 +- Fix AVX checks (#801650) + +* Wed Feb 29 2012 Jeff Law - 2.15-26 +- Set errno properly in vfprintf (#794797) +- Don't kill application when LD_PROFILE is set. (#800224) + +* Wed Feb 29 2012 Jeff Law - 2.15-25 +- Fix out of bounds memory access in resolver (#798471) +- Always mark vDSO as used (#758888) + +* Fri Feb 24 2012 Jeff Law - 2.15-24 +- Fix bogus underflow (#760935) +- Correctly handle dns request where large numbers of A and AAA records + are returned (#795498) +- Fix nscd crash when group has many members (#788989) + +* Mon Feb 20 2012 Jeff Law - 2.15-23 +- Avoid "nargs" integer overflow which could be used to bypass FORTIFY_SOURCE (#794797) + +* Mon Feb 20 2012 Jeff Law - 2.15-22 +- Fix main arena locking in malloc/calloc retry path (#789238) + +* Fri Feb 17 2012 Jeff Law - 2.15-21 +- Correctly identify all 127.x.y.z addresses (#739743) +- Don't assign native result if result has no associated interface (#739743) + +* Fri Feb 17 2012 Jeff Law - 2.15-20 +- Ignore link-local IPV6 addresses for AI_ADDRCONFIG (#697149) + +* Fri Feb 17 2012 Jeff Law - 2.15-19 +- Fix reply buffer mismanagement in resolver (#730856) + +* Thu Feb 16 2012 Jeff Law - 2.15-18 +- Revert 552960/769421 changes again, still causing problems. +- Add doi_IN (#791161) +- Add sat_IN (#790292) +- Add mni_IN (#790298) + +* Thu Feb 9 2012 Jeff Law - 2.15-17 +- Fix lost wakeups in pthread_cond_*. (#552960, #769421) +- Clarify info page for snprintf (#564528) +- Fix first_weekday and first_workday for ru_UA (#624296) + +* Tue Feb 7 2012 Jeff Law - 2.15-16 +- Fix currency_symbol for uk_UA (#789209) +- Fix weekday names in Kashmiri locale (#770439) + +* Tue Feb 7 2012 Jeff Law - 2.15-15 +- Remove change for 787662, correct fix is in gcc. + +* Mon Feb 6 2012 Jeff Law - 2.15-13 +- More accurately detect if we're in a chroot (#688948) + +* Fri Feb 3 2012 Jeff Law - 2.15-12 +- Add fedfs to /etc/rpc (#691912) +- Run nscd in the foreground w/ syslogging, fix systemd config (#770869) +- Avoid mapping past end of shared object (#741105) +- Turn off -mno-minimal-toc on PPC (#787201) +- Remove hunk from glibc-rh657588.patch that didn't belong + +* Wed Feb 1 2012 Jeff Law - 2.15-8 +- Prevent erroneous inline optimization of initfini.s on PowerPC64 (#783979) +- Use upstream variant of fix for 740506. +- Fix month abbreviations for zh_CN (#657588) + +* Sun Jan 29 2012 Jeff Law - 2.15-7 +- Sort objects before relocations (sw#13618) +- Fix bogus sort code that was copied from dl-deps.c. + +* Thu Jan 26 2012 Jeff Law - 2.15-6 +- First argument to settimeofday can be null (#740682) +- Add aliases for ISO-10646-UCS-2 (#697421) + +* Tue Jan 24 2012 Jeff Law - 2.15-4 +- Update ports from master. +- Fix first workday/weekday for it_IT (#622499) +- Fix type to uint16_t based on upstream comments (729661) +- Do not cache negative results in nscd if these are transient (#784402) + +* Mon Jan 23 2012 Jeff Law - 2.15-3 +- Fix cycle detection (#729661) +- Fix first workday/weekday for it_IT (#446078) +- Fix first workday/weekday for ca_ES (#454629) + +* Fri Jan 13 2012 Fedora Release Engineering - 2.15-2 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild + +* Sun Jan 1 2012 Jeff Law - 2.15-1.fc17 +- Update from master (a316c1f) + +* Thu Dec 22 2011 Jeff Law - 2.14.90-26.fc17 +- Update from master (16c6f99) +- Fix typo in recent tzfile change (#769476) +- Make MALLOC_ARENA_MAX and MALLOC_ARENA_TEST match documentation (#740506) +- Revert "fix" to pthread_cond_wait (#769421) +- Extract patch for 730856 from fedora-patch into a distinct patchfile + +* Mon Dec 19 2011 Jeff Law - 2.14.90-25.fc17 +- Update from master (a4647e7). + +* Sun Dec 18 2011 Jeff Law - 2.14.90-24.fc16.3 +- Check values from TZ file header (#767696) +- Handle EAGAIN from FUTEX_WAIT_REQUEUE_PI (#552960) +- Add {dist}.# +- Correct return value from pthread_create when stack alloction fails. + (#767746) + +* Wed Dec 7 2011 Jeff Law - 2.14.90-23 +- Fix a wrong constant in powerpc hypot implementation (#750811) + #13534 in python bug database + #13472 in glibc bug database +- Truncate time values in Linux futimes when falling back to utime + +* Mon Dec 5 2011 Jeff Law - 2.14.90-22 +- Mark fortified __FD_ELT as extension (#761021) +- Fix typo in manual (#708455) + +* Wed Nov 30 2011 Jeff Law - 2.14.90-21 +- Don't fail in makedb if SELinux is disabled (#750858) +- Fix access after end of search string in regex matcher (#757887) + +* Mon Nov 28 2011 Jeff Law - 2.14.90-20 +- Drop lock before calling malloc_printerr (#757881) + +* Fri Nov 18 2011 Jeff Law - 2.14.90-19 +- Check malloc arena atomically (BZ#13071) +- Don't call reused_arena when _int_new_arena failed (#753601) + +* Wed Nov 16 2011 Jeff Law - 2.14.90-18 +- Fix grouping and reuse other locales in various locales (BZ#13147) + +* Tue Nov 15 2011 Jeff Law - 2.14.90-17 +- Revert bogus commits/rebasing of Nov 14, Nov 11 and Nov 8. Sources + should be equivalent to Fedora 16's initial release. + +* Wed Oct 26 2011 Fedora Release Engineering - 2.14.90-15 +- Rebuilt for glibc bug#747377 + +* Wed Oct 19 2011 Jim Meyering - 2.14.90-14 +- Revert the upstream patch that added the leaf attribute, since it + caused gcc -O2 to move code past thread primitives and sometimes + even out of critical sections. See http://bugzilla.redhat.com/747377 + +* Wed Oct 19 2011 Andreas Schwab - 2.14.90-13 +- Update from master + - Fix linkage conflict with feraiseexcept (#746753) + - More libm optimisations + +* Mon Oct 17 2011 Andreas Schwab - 2.14.90-12 +- Update from master + - Correctly handle missing initgroups database (#745675) + - Optimize many libm functions + - Optimize access to isXYZ and toXYZ tables + - Optimized memcmp and wmemcmp for x86-64 and x86-32 + - Add parameter annotation to modf (BZ#13268) + - Support optimized isXXX functions in C++ code + - Check for zero size in memrchr for x86_64 (#745739) + - Optimized memchr, memrchr, rawmemchr for x86-32 + +* Tue Oct 11 2011 Andreas Schwab - 2.14.90-11 +- Update from master + - Clean up locarchive mmap reservation code + - Fix netname2host (BZ#13179) + - Fix remainder (NaN, 0) (BZ#6779, BZ#6783) + - S/390: Fix longlong.h inline asms for zarch + - Improve 64 bit memchr, memrchr, rawmemchr with SSE2 + - Update translations + - Implement caching of netgroups in nscd + - Handle OOM in NSS + - Don't call ifunc functions in trace mode +- Convert tzdata-update to lua (#729796) +- Horrible workaround for horribly broken software (#737223) + +* Wed Sep 28 2011 Andreas Schwab - 2.14.90-10 +- Update from master + - Correctly reparse group line after enlarging the buffer (#739360) + - Fix parse error in bits/mathinline.h with --std=c99 (#740235) +- Update nscd service file (#740284) +- Drop nscd init file (#740196) + +* Fri Sep 16 2011 Andreas Schwab - 2.14.90-9 +- Update from master + - Define IP_MULTICAST_ALL (BZ#13192) + - Add fmax and fmin inlines for x86-64 + - Avoid race between {,__de}allocate_stack and __reclaim_stacks + during fork (#737387) + - Optimized lrint and llrint for x86-64 + - Also relocate in dependency order when doing symbol dependency + testing (#737459) + - Optimize logb code for 64-bit machines + - Fix jn precision (BZ#11589) + - Fix boundary conditions in scanf (BZ#13138) + - Don't lock string streams in stream cleanup code (BZ#12847) + - Define ELFOSABI_GNU + - Fix lround loss of precision + - Add range checking for FD_SET, FD_CLR, and FD_ISSET +- Make sure AVC thread has capabilities + +* Thu Sep 8 2011 Andreas Schwab - 2.14.90-8 +- Update from master + - Use O_CLOEXEC when loading objects and cache in ld.so (BZ#13068) + - Fix memory leak in case of failed dlopen (BZ#13123) + - Optimizations for POWER + - Prefer real syscalls instead of vsyscalls on x86-64 outside libc.so + - Add Atom-optimized strchr and strrchr for x86-64 + - Try shell in posix_spawn* only in compat mode (BZ#13134) + - Fix glob.h header by removing gcc 1.x support (BZ#13150) + - Optimized strchr and strrchr with SSE2 on x86-32 + - Add optimized x86 wcscmp + - Fixes and optimizations for 32-bit sparc fabs + - Fix nptl semaphore cleanup invocation + - Sanitize HWCAP_SPARC_* defines/usage, and add new entries + +* Thu Sep 1 2011 Andreas Schwab - 2.14.90-7 +- Update from master + - Relocate objects in dependency order (#733462) +- Avoid assertion failure when first DNS answer was empty (#730856) +- Don't treat tls_offset == 1 as forced dynamic (#731228) + +* Wed Aug 24 2011 Andreas Schwab - 2.14.90-6 +- Update from master + - Correct cycle detection during dependency sorting + - Use ifuncs for time and gettimeofday on x86-64 + - Fix fopen (non-existing-file, "re") errno + - Fix CFI info in x86-64 trampolines for non-AVX code + - Build libresolv with SSP flags + - Avoid executable stack in makedb (#731063) + - Align x86 TCB to 64 bytes (cache line size), important for Atom + +* Mon Aug 15 2011 Andreas Schwab - 2.14.90-5 +- Update from master + - Implement LD_DEBUG=scopes + - Locale-independent parsing in libintl (#726536) + - Fix stack alignment on x86_64 (#728762) + - Implement scandirat function + +* Tue Aug 9 2011 Andreas Schwab - 2.14.90-4 +- Update from master + - Properly tokenize nameserver line for servers with IPv6 address + - Fix encoding name for IDN in getaddrinfo (#725755) + - Fix inline strncat/strncmp on x86 + - Define SEEK_DATA and SEEK_HOLE + - Define AF_NFC and PF_NFC + - Update ptrace constants + - Add read barriers in cancellation initialization + - Add read barrier protecting DES initialization + - Fix overflow bug in optimized strncat for x86-64 + - Check for overflows in expressions (BZ#12852) + - Fix check for AVX enablement (#720176, BZ#13007) + - Force La_x86_64_ymm to be 16-byte aligned + - Add const attr to gnu_dev_{major,minor,makedev} +- Filter out GLIBC_PRIVATE symbols again + +* Wed Jul 20 2011 Andreas Schwab - 2.14.90-3 +- Update from master + - S/390: Don't use r11 in INTERNAL_VSYSCALL_NCS macro + - Avoid warning in nscd config file parsing code + - Improve 64 bit strcat functions with SSE2/SSSE3 + - Fix alloca accounting in strxfrm + - Avoid possible crashes in anormal nscd exits + - Updated Swedish and Dutch translations + +* Thu Jul 14 2011 Andreas Schwab - 2.14.90-2 +- Update from master + - Generalize framework to register monitoring of files in nscd + - Handle ext4 in {,f}pathconf + - Handle Lustre filesystem (BZ#12868) + - Handle W; without long options in getopt (BZ#12922) + - Change error code for underflows in strtod (BZ#9696) + - Fix handling of chained netgroups + - Optimize long-word additions in SHA implementation + - Handle nscd negtimeout==0 + - nss_compat: query NIS domain only when needed + - Fix robust mutex handling after fork + - Make sure RES_USE_INET6 is always restored +- Add systemd configuration for nscd +- Be more careful running build-locale-archive + +* Thu Jun 30 2011 Andreas Schwab - 2.14.90-1 +- Update from master + - Fix quoting in some installed shell scripts (BZ#12935) + - Fix missing .ctors/.dtors lead word in soinit + - Improved st{r,p}{,n}cpy for SSE2 and SSSE3 on x86 + - Avoid __check_pf calls in getaddrinfo unless really needed + (BZ#12907) + - Rate limit expensive _SC_NPROCESSORS_ONLN computation + - Add initgroups lookup support to getent + - Reenable nss_db with a completely new implementation + - Rewrite makedb to avoid using db library + - Add pldd program +- Obsolete nss_db +- Don't build tzdata-update and build-locale-archive statically + +* Tue Jun 28 2011 Andreas Schwab - 2.14-4 +- Update from 2.14 branch + - Fix crash in GB18030 encoder (#712901) +- Fix more bugs in GB18030 charmap +- Don't use gethostbyaddr to determine canonical name + +* Tue Jun 21 2011 Andreas Schwab - 2.14-3 +- Update from 2.14 branch + - Fix typo in recent resolver change which causes segvs (#710279) + - Fix memory leak in getaddrinfo (#712178) + - Fix for C++ (BZ#12841) + - Assume Intel Core i3/i5/i7 processor if AVX is available +- Filter results from gethostbyname4_r according to request flags + (#711827) +- Repair GB18030 charmap (#712901) +- Revert "Use .machine to prevent AS from complaining about z9-109 + instructions in iconv modules" (#711330) + +* Fri Jun 3 2011 Andreas Schwab - 2.14-2 +- Revert "Handle DNS server failures in case of AF_UNSPEC lookups + correctly" (#710279) + +* Tue May 31 2011 Andreas Schwab - 2.14-1 +- Update to 2.14 release + - Handle DNS server failures in case of AF_UNSPEC lookups correctly + (BZ#12684) + - Prevent loader from loading itself + - Restore _res correctly (BZ#12350) + - Interpret numeric values in shadow file as signed (BZ#11099) + - Recognize use-vc option in resolv.conf (BZ#11558) + - Mark malloc hook variables as deprecated + - Declare malloc hook variables as volatile (BZ#11781) + - Don't document si_code used for raise (BZ#11799) + - Fix unnecessary overallocation due to incomplete character (BZ#12811) + - Handle failure of _nl_explode_name in all cases + - Add support for time syscall in vDSO (BZ#12813) + - Add sendmmsg and setns syscalls + - Use getcpu definition from vDSO on x86-64 (BZ#12813) +- Don't free non-malloced memory and fix memory leak (#709267) + +* Fri May 27 2011 Andreas Schwab - 2.13.90-14 +- Update from master + - Fix conversion to ISO-2022-JP-2 with ISO-8859-7 designation + (BZ#12814) + - Undo accidental change in x86-64 user.h + - Update Japanese translation + - Define RLIMIT_RTTIME (BZ#12795) + - Update longlong.h from GCC + - Add a few more alloca size checks (BZ#12671) + - Fix flags parameter value passed to pltenter and pltexit + - Define CLOCK_REALTIME_ALARM and CLOCK_BOOTTIME_ALARM + - Always fill output buffer in XPG strerror function (BZ#12782) + - Nicer output for negative error numbers in strerror_r + - Fix CP1258 conversion (BZ#12777) + - Fix handling of LC_CTYPE in locale name handling (BZ#12788) + - Set stream errors in more cases (BZ#12792) + - Don't unconditionally use alloca in gaih_inet (BZ#11869) + - Update documentation in regex.h (BZ#11857) + - Prevent Altivec and VSX insns on PowerPC64 when no FPRs or VRs are + available + - Fix typo in x86-64 powl (BZ#12775) +- Avoid overriding CFLAGS (#703880) + +* Wed May 18 2011 Andreas Schwab - 2.13.90-13 +- Update from master + - Update GB18030 to 2005 version (BZ#11837) + - Update RE_SYNTAX*_AWK constants in regex.h + - Handle long variable names in putenv (BZ#11892) + - Fix test for error_one_per_line mode in error (BZ#12766) + - Cleanup x86-64 sys/user.h (BZ#11820) + - Several locale data updates (BZ#11987, BZ#9732, BZ#9730, BZ#4357, + BZ#12582) + - Avoid potential deadlock in mtrace (BZ#6420) + - Fix a few problems in fopen and freopen + - Provide more helpful error message in getopt (BZ#7101) + - Make stack canary value harder to read through read overflow (BZ#10149) + - Use mmap for allocation of buffers used for __abort_msg (BZ#11901) + - Fix handling of static TLS in dlopen'ed objects (BZ#12453) + - Fix initialization of optimization values for AIO (BZ#12083) + - Fix handling of conversion problem in CP932 module (BZ#12601) + - Fix potential problem with out-of-scope buffer (BZ#12626) + - Handle recursive calls in backtrace better (BZ#12432) + - Fix handling of incomplete character storage in state + - Fix file descriptor position after fclose (BZ#12724) +- Reinstall NIS RPC headers + +* Fri May 13 2011 Andreas Schwab - 2.13.90-12 +- Update from master + - Fix resizing table for unique symbols when adding symbol for copy + relocation (BZ#12511) + - Fix sched_setscheduler call in spawn implementation (BZ#12052) + - Report write error in addmnt even for cached streams (BZ#12625) + - Translate kernel error into what pthread_create should return + (BZ#386) + - More configurability for secondary group lookup (BZ#11257) + - Several locale data updates (BZ#11258, BZ#11487, BZ#11532, + BZ#11578, BZ#11653, BZ#11668, BZ#11945, BZ#11947, BZ#12158, + BZ#12200, BZ#12178, BZ#12178, BZ#12346, BZ#12449, BZ#12545, + BZ#12551, BZ#12611, BZ#12660, BZ#12681, BZ#12541, BZ#12711, + BZ#12738) + - Fix Linux getcwd for long paths (BZ#12713) + - static tls memory leak on TLS_DTV_AT_TP archs + - Actually undefine ARG_MAX from + - Backport BIND code to query name as TLD (BZ#12734) + - Allow $ORIGIN to reference trusted directoreis in SUID binaries + (BZ #12393) + - Add missing {__BEGIN,__END}_DECLS to sys/sysmacros.h + - Report if no record is found by initgroups in nss_files +- Never leave $ORIGIN unexpanded +- Revert "Ignore origin of privileged program" +- Reexport RPC interface + +* Thu May 5 2011 Andreas Schwab - 2.13.90-11 +- Update from master + - Don't use removed rpc headers +- Install rpc/netdb.h again + +* Wed May 4 2011 Andreas Schwab - 2.13.90-10 +- Update from master + - ldconfig: don't crash on empty path in config file (#699784) + - getaddrinfo(AF_INET6) does not return scope_id info provided by + NSS modules (BZ#12714) + - Fix pathconf(_PC_BUF_SIZE) (BZ#12723) + - Fix getnameinfo flags parameter type (BZ#12717) + - Add finer grained control for initgroups lookups to NSS + - Use all possible bytes from fopen mode string (BZ#12685, #698025) + - Define initgroups callback for nss_files + - elf.h: Define R_ARM_IRELATIVE reloc type + - Fix static linking with checking x86/x86-64 memcpy (BZ#12653) + - Fix POWER4/POWER7 optimized strncmp to not read past differing bytes + - Fix FPU context handling in getcontext on x86-64 (BZ#12420) + - Skip extra zeroes when searching auxv on s390 + - Obsolete RPC implementation in libc + - Fix memory leak in TLS of loaded objects (BZ#12650) + - Don't leave empty element in rpath when skipping an element + - Make ppc sync_file_range cancelable + - Maintain stack alignment in ____longjmp_chk on x86_64 + +* Thu Apr 7 2011 Andreas Schwab - 2.13.90-9 +- Update from master + - Fix typo in cache information table for x86-{32,64} + - Define CLOCK_BOOTTIME, O_PATH, AT_EMPTY_PATH + - Work around old buggy program which cannot cope with memcpy + semantics (BZ#12518) + - Fix visibility of declarations of wcpcpy and wcpncpy (BZ#12631) + - Add clock_adjtime, name_to_handle_at, open_by_handle_at, syncfs + syscalls + - Really implement fallocate{,64} and sync_file_range as + cancellation points +- Enable systemtap support (#690281) + +* Thu Mar 24 2011 Andreas Schwab - 2.13.90-8 +- Update from master + - Fix infinite loop (#690323) + +* Mon Mar 21 2011 Andreas Schwab - 2.13.90-7 +- Update from master + - Handle page boundaries in x86 SSE4.2 strncmp (BZ#12597) + - Implement x86 cpuid handling of leaf4 for cache information (BZ#12587) + - Check size of pattern in wide character representation in fnmatch + (BZ #12583) + - Remove __restrict quals from wmemcmp prototype + - Fix copy relocations handling of unique objects (BZ#12510) +- ldd: never run file directly +- Ignore rpath elements containing non-isolated use of $ORIGIN when + privileged +- Don't leave empty element in rpath when skipping the first element +- Revert "Don't crash when dependencies are missing" (#688990) + +* Mon Mar 7 2011 Andreas Schwab - 2.13.90-6 +- Update from master + - Fix loading first object along a path when tracing + - Enable SSE2 memset for AMD'supcoming Orochi processor + - Don't read past end of buffer in fmemopen +- Revert broken changes (#682307) + +* Wed Mar 2 2011 Andreas Schwab - 2.13.90-5 +- Update from master + - Fix memory leak in dlopen with RTLD_NOLOAD (BZ#12509) + - Don't crash when dependencies are missing (BZ#12454) + - Fix allocation when handling positional parameters in printf + (BZ#12445) + - Fix two printf handler issues +- Fix false assertion (BZ#12454, #673014) + +* Mon Feb 14 2011 Andreas Schwab - 2.13.90-4 +- Update from master + - Update sysdeps/unix/sysv/linux/sparc/bits/socket.h + - Synchronize generic bits/sched.h cpu_set_t with Linux implementation + - Schedule nscd cache pruning more accurately from re-added values + - Fix passing symbol value to pltexit callbacks when ld.so auditing + - Fix range error handling in sgetspent +- Revert "Fix ordering of DSO constructors and destructors" (#673014) +- Create debuginfo-common on biarch archs +- Reinstall assembler workaround. +- Replace setuid by file capabilities (#646469) + +* Tue Jan 25 2011 Andreas Schwab - 2.13.90-1 +- Update from master + - Fix ordering of DSO constructors and destructors (BZ#11724) +- Remove no longer needed assembler workaround + +* Tue Jan 18 2011 Andreas Schwab - 2.13-1 +- Update to 2.13 release + - Define AT_NO_AUTOMOUNT + - Define MADV_HUGEPAGE and MADV_NOHUGEPAGE + - Add definitions for new socket protocols + - Signal temporary host lookup errors in nscd as such to the + requester (BZ#6812) + - Change setgroups to affect all the threads in the process + (BZ#10563) + - FIx handling of unterminated [ expression in fnmatch (BZ#12378) + - Relax requirement on close in child created by posix_spawn + - Fix handling of missing syscall in Linux mkdirat (BZ#12397) + - Handle long lines in host lookups in the right place (BZ#10484) + - Fix assertion when handling DSTs during auditing + - Fix alignment in x86 destructor calls + - Fix grouping when rounding increases number of integer digits + (BZ#12394) + - Update Japanese translations + - Fix infloop on persistent failing calloc in regex (BZ#12348) + - Use prlimit64 for 32-bit [gs]etrlimit64 implementation (BZ#12201) + - Change XPG-compliant strerror_r function to return error code + (BZ#12204) + - Always allow overwriting printf modifiers etc. + - Make PowerPC64 default to nonexecutable stack + +* Tue Dec 14 2010 Andreas Schwab - 2.12.90-21 +- Revert bogus change + +* Mon Dec 13 2010 Andreas Schwab - 2.12.90-20 +- Update from master + - Declare wcpcpy and wcpncpy only under _GNU_SOURCE + - Fix use of restrict in wchar.h and string.h + - Fix race in qsort_r initialization (BZ#11655) + - Don't ignore zero TTL in DNS answers + - Allow aux_cache_file open()ing to fail silently even in the chroot + mode (BZ#11149) + - Fix multiple nss_compat initgroups() bugs (BZ#10085) + - Define MAP_HUGETLB and SWAP_FLAG_DISCARD +- Remove .UTF-8 suffix from locale names when it is the only supported + codeset (#657556) +- Don't ignore $ORIGIN in libraries + +* Fri Nov 12 2010 Andreas Schwab - 2.12.90-19 +- Update from master + - Fix memory leak in fnmatch + - Support Intel processor model 6 and model 0x2c + - Fix comparison in sqrtl for IBM long double + - Fix one exit path in x86-64 SSE4.2 str{,n}casecmp (BZ#12205, #651638) + - Fix warnings in __bswap_16 (BZ#12194) + - Use IFUNC on x86-64 memset + - Power7-optimized mempcpy + - Handle uneven cache size in 32bit SSE2 memset (BZ#12191) + - Verify in ttyname that the symlink is valid (BZ#12167) + - Update Danish translations + - Fix concurrency problem between dl_open and dl_iterate_phdr + - Fix x86-64 strchr propagation of search byte into all bytes of SSE + register (BZ#12159) + - Fix perturbing in malloc on free (BZ#12140) + - PPC/A2 optimized memcpy function + - Add C99 FP_FAST_FMA{,F,L} macros to +- Check that the running kernel is new enough (#649589) + +* Fri Oct 22 2010 Andreas Schwab - 2.12.90-18 +- Require suid bit on audit objects in privileged programs (CVE-2010-3856) + +* Tue Oct 19 2010 Andreas Schwab - 2.12.90-17 +- Update from master + - Fix some fma issues, implement fmal (BZ#3268, #43358) + - Expect PLT call to _Unwind_Find_FDE on s390*-linux +- Never expand $ORIGIN in privileged programs (#643306, CVE-2010-3847) + +* Thu Oct 14 2010 Andreas Schwab - 2.12.90-16 +- Update from master + - Implement accurate fma (BZ#3268, #43358) + - Fix alignment of AVX save area on x86-64 (BZ#12113) + - Fix regex memory leaks (BZ#12078) + - Improve output of psiginfo (BZ#12107, BZ#12108) + - Don't return NULL address in getifaddrs (BZ#12093) + - Fix strstr and memmem algorithm (BZ#12092, #641124) +- Don't discard result of decoding ACE if AI_CANONIDN (#636642) +- Remove /etc/gai.conf from glibc-common and mark it %%ghost in glibc +- Require exact glibc version in nscd + +* Mon Oct 4 2010 Andreas Schwab - 2.12.90-15 +- Update from master + - Handle large requests in debugging hooks for malloc (BZ#12005) + - Fix handling of remaining bytes in buffer for strncmp and + strncasecmp (BZ#12077) + - Handle cgroup and btrfs filesystems in statvfs + - S/390: Fix highgprs check in startup code (BZ#12067) + - Properly convert f_fsid in statvfs (BZ#11611) + +* Tue Sep 28 2010 Andreas Schwab - 2.12.90-14 +- Don't try to write to _rtld_global_ro after performing relro + protection (#638091) + +* Mon Sep 27 2010 Andreas Schwab - 2.12.90-13 +- Update from master + - Add two forgotten licence exceptions + - getdents64 fallback d_type support + - Move freeres function from ld.so to libc.so + - Undo feature selection for ftruncate (BZ#12037) + - Fix namespace pollution in pthread_cleanup_push + - Fix limit detection in x86-64 SSE2 strncasecmp (#632560) + - Add support for fanotify_mark on sparc32 and s390 + - Fix register conflict in s390 ____longjmp_chk (#629970) + - Don't try to free rpath strings allocated during startup (#629976) + - Actually make it possible to user the default name server +- Fix memory leak on init/fini dependency list (#632936) +- Fix handling of collating symbols in regexps (BZ#11561) +- Don't parse %%s format argument as multibyte string (BZ#6530) +- Fix overflow in nss files parser +- Fix spurious nop at start of __strspn_ia32 + +* Wed Sep 15 2010 Dennis Gilmore - 2.12.90-12 +- dont build sparcv9v and sparc64v anymore + +* Mon Sep 13 2010 Andreas Schwab - 2.12.90-11 +- Update from master + - Fix _FORITY_SOURCE version of longjmp for Linux/x86-64 (BZ#11968) +- Work around shortest-stem feature in make 3.82+ + +* Mon Sep 6 2010 Andreas Schwab - 2.12.90-10 +- Update from master + - Remove invalid iconv aliases (BZ#11979) + - Update x86-64 mpn routines from GMP 5.0.1 + - Fix array overflow in floating point parser (BZ#7066) + - Support fanotify_mark syscall on powerpc32 + - Unroll x86-64 strlen + - Unroll 32bit SSE strlen and handle slow bsf + - Missing server address again leads to localhost being used (BZ#10851) +- Revert last change +- Remove or don't install unpackaged files for auxarches + +* Sat Sep 04 2010 Dennis Gilmore - 2.12.90-9 +- disable unpackaged file check on auxarches + +* Mon Aug 23 2010 Andreas Schwab - 2.12.90-8 +- Update from master + - Fix static strspn on x86 (#624852) + - Various POWER7 optimized string functions + - Fix x86 pthread_cond_signal() FUTEX_WAKE_OP fallback + - Add optimized strncasecmp versions for x86-64 + - PowerPC64 ABI fixes + - Properly quote output of locale (BZ#11904) + - f_flags in statfs implementation + - Add support for fanotify_init and fanotify_mask syscalls + - Add support for prlimit and prlimit64 + - Fix IPTOS_CLASS definition (BZ#11903) + - Avoid too much stack use in fnmatch (BZ#11883) + - x86: Add support for frame pointer less mcount +- Disable asynchronous-unwind-tables during configure run + +* Mon Aug 2 2010 Andreas Schwab - 2.12.90-7 +- Update from master + - Add optimized x86-64 implementation of strnlen and strcaecmp + - Document M_PERTURB + - Fix vDSO synthetic hwcap handling so they are not masked out from + ld.so.cache matching + - POWER6/7 optimizations for copysign +- Build with ports addon on alpha and armv5tel +- Add conflict with kernel < 2.6.32 (#619538) +- Switch to xz compressed tar files +- build-locale-archive: process only directories matching *_* + +* Wed Jul 21 2010 Andreas Schwab - 2.12.90-6 +- Bump minimum kernel version to 2.6.32 + +* Mon Jul 12 2010 Andreas Schwab - 2.12.90-5 +- Update from master + - Don't pass NULL occation to dl_signal_cerror + - Implement _PC_PIPE_BUF. +- Add glibc-ports tarball + +* Fri Jul 2 2010 Andreas Schwab - 2.12.90-4 +- Update from master + - Work around kernel rejecting valid absolute timestamps + - Improve 64bit memcpy/memmove for Atom, Core 2 and Core i7 + - Fix error handling in Linux getlogin* +- Workaround assembler bug sneaking in nopl (#579838) +- Fix scope handling during dl_close +- Fix setxid race handling exiting threads + +* Tue Jun 15 2010 Andreas Schwab - 2.12.90-3 +- Update from master + - Power7 string compare optimizations + - Properly resize buffer in NIS initgroups + - Define F_SETPIPE_SZ and F_GETPIPE_SZ + - Fix more C++ incompatibility problems in headers +- Properly set __libc_multiple_libcs +- Don't assume AT_PAGESIZE is always available (#597578) +- Don't call uname or getrlimit in libpthread init function (#579086) +- Mark /etc/rpc as %%config (#587050) + +* Mon May 31 2010 Andreas Schwab - 2.12.90-2 +- Update from master + - Small fix to POWER7 32-bit memcpy + - Correct x86 CPU family and model check (BZ#11640, #596554) + - Fix iov size in SH register_dump + - Don't crash on unresolved weak symbol reference + - Implement recvmmsg also as socketcall + - sunrpc: Fix spurious fall-through + - Make compatible with C++ (#593762) +- Fix users and groups creation in nscd %%post script + +* Wed May 19 2010 Andreas Schwab - 2.12.90-1 +- Update from master + - POWER7 optimized memset + - Fix typo in es_CR locale + - Enable IDN support in getent + - Fix race in free sanity check + - Fix lookup of collation sequence value during regexp matching + - Fix name of tt_RU.UTF-8@iqtelif locale (#589138) + - Handle too-small buffers in Linux getlogin_r (BZ#11571, #589946) + +* Tue May 4 2010 Roland McGrath - 2.12-1 +- Update to 2.12 release. + - Fix ldconfig chroot handling. + - Don't deadlock in __dl_iterate_phdr while (un)loading objects. + - Fix handling of newline in addmntent. + - Fix AIO when thread creation failed. + +* Fri Apr 16 2010 Andreas Schwab - 2.11.90-20 +- Update from master + - Fix bugs in x86-32 strcmp-sse4.S and strcmp-ssse3.S + - Add x86-32 FMA support + - Don't crash in trace mode when dependencies are missing + - x86-64 SSE4 optimized memcmp + - Fix makecontext on s390/s390x + +* Tue Apr 13 2010 Andreas Schwab - 2.11.90-19 +- Avoid multiarch memcmp in tzdata-update (#581677) + +* Mon Apr 12 2010 Andreas Schwab - 2.11.90-18 +- Update from master + - Implement interfaces to set and get names of threads (BZ#11390) + - Locale data updates (BZ#10824, BZ#10936, BZ#11470, BZ#11471) + - Print reload count in nscd statistics (BZ#10915) + - Fix reading loginuid file in getlogin{,_r} + - Fix fallocate error return on i386 + - Fix cproj implmentation (BZ#10401) + - Fix getopt handing (BZ#11039, BZ#11040, BZ#11041) + - Implement new mode for NIS passwd.adjunct.byname table (BZ#11134) + - Obey LD_HWCAP_MASK in ld.so.cache lookups + +* Tue Apr 6 2010 Andreas Schwab - 2.11.90-17 +- Update from master + - Locale data updates (BZ#11007, BZ#11258, BZ#11272, BZ#10554) + - Handle DNS timeouts in old-style lookup code (BZ#11010) + - Fix aux cache handling in ldconfig with chroot (BZ#11149) + - Fix printing error messages in getopt (BZ#11043) + - Declare iruserok and iruserok_af (BZ#11070) + - Fix option aliasing in argp (BZ#11254) + - Handle POSIX-compliant errno value of unlink in remove (BZ#11276) + - Fix definition and testing of S_ISSOCK (BZ#11279) + - Fix retrieving of kernel header version (BZ#11287) + - Fix concurrent handling of __cpu_features (BZ#11292) + - Handle unnecessary padding in getdents64 (BZ#11333) + - Fix changes to interface list during getifaddrs calls (BZ#11387) + - Missing memory barrier in DES initialization (BZ#11449) + - Fix spurious UNAVAIL status is getaddrinfo + - Add support for new clocks (BZ#11389) + - Fix Linux getlogin{_r,} implementation + - Fix missing zero-termination in cuserid (BZ#11397) + - Fix glob with empty pattern + - Fix handling of STB_GNU_UNIQUE in LD_TRACE_PRELINKING + - Unify wint_t handling in wchar.h and wctype.h (BZ#11410) + - Implement handling of libc ABI in ELF header + - Don't underestimate length of DST substitution in rpath + - Power7-optimized 64-bit and 32-bit memcpy +- Assign global scope to RFC 1918 addresses (#577626) + +* Thu Mar 18 2010 Andreas Schwab - 2.11.90-16 +- Fix SSSE3 memcmp (#574210) + +* Tue Mar 9 2010 Andreas Schwab - 2.11.90-15 +- Update from master + - sparc64: Fix handling of R_SPARC_TLS_LE_* relocations (#571551) + - Handle ext4 and logfs in statvfs functions + - Fix setxid race with thread creation + - Pass -mtune=i686 to assembler when compiling for i686 + - Fix R_X86_64_PC32 overflow detection + - Fix msgrcv on sparc64 + - Fix unwind info in x86 strcmp-sse4.S (BZ#11332) + - sparc: Add multiarch support for memset/bzero/memcpy +- Remove directories owned by filesystem (#569414) +- Add %%ghost /etc/gai.conf to glibc-common (#567748) + +* Tue Feb 23 2010 Andreas Schwab - 2.11.90-14 +- Update from master + - Sparc updates +- Fix SSSE3 memcpy (#556584) + +* Mon Feb 22 2010 Andreas Schwab - 2.11.90-13 +- Update from master + - Use CPUID_OFFSET instead of FEATURE_OFFSET + - Add 32bit memcmp/strcmp/strncmp optimized for SSSE3/SSS4.2 + - Fix file descriotor leak in nftw with FTW_CHDIR (BZ#11271) + - Add Sparc STT_GNU_IFUNC support + - Add power7-optimized classification functions +- Reapply "Optimize 32bit memset/memcpy with SSE2/SSSE3." +- Use unsigned comparison in sse memcpy/memset + +* Mon Feb 8 2010 Andreas Schwab - 2.11.90-12 +- Update from master + - Update constants in for current kernels (#11235) + - Fix endless loop with invalid /etc/shells file (#11242) + - Fix sorting of malayalam letter 'na' (#10414) + - Add kok_IN locale + - Use common collation data in as_IN locale + - Avoid alloca in setenv for long strings +- Use shared mapping to reserve memory when creating locale archive (#10855) +- Fix fstat on Linux/sparc64 (#11155) + +* Mon Feb 1 2010 Andreas Schwab - 2.11.90-11 +- Update from master + - Fix error checking in iconv (#558053) + - Don't map U00DF to U1E9E in toupper table + - _nl_load_locale() incorrectly handles mmap() failures (BZ#11200) + - Fix various issues in regex matcher (BZ#11183, BZ#11184, BZ#11185, + BZ#11186, BZ#11187, BZ#11188, BZ#11189, BZ#11190, BZ#11191, + BZ#11192, BZ#11193) + +* Tue Jan 19 2010 Andreas Schwab - 2.11.90-10 +- Update from master + - Fix ____longjmp_chk for s390/s390x + - Remove duplicate definitions of O_DSYNC and O_RSYNC for Linux/sparc + - Ignore negative dynamic entry types (#546890) + - Fix pthread_cond_*wait with requeue-PI on i386 (#548989) + - Fix _XOPEN_SOURCE_EXTENDED handling +- Revert "Optimize 32bit memset/memcpy with SSE2/SSSE3." + +* Fri Jan 15 2010 Andreas Schwab - 2.11.90-9 +- Update from master. + - Define IPTOS_CLASS_* macros according to RFC 2474 (BZ#11027) + - Always use IPv4 sockets for IPv4 addresses (BZ#11141) + - regcomp.c: do not ignore memory allocation failure (BZ#11127) + - Fix malloc_info without prior allocations (BZ#11126) + - Optimize 32bit memset/memcpy with SSE2/SSSE3 + - Relax feature tests in headers + +* Tue Jan 12 2010 Andreas Schwab - 2.11.90-8 +- Update from master. + - More POSIX conformance fixes. + +* Mon Jan 11 2010 Andreas Schwab - 2.11.90-7 +- Fix build failure. + +* Mon Jan 11 2010 Andreas Schwab - 2.11.90-6 +- Update from master. + - POSIX conformance fixes (BZ#11125). + +* Mon Jan 4 2010 Andreas Schwab - 2.11.90-5 +- Update from master. + - Additional setcontext(), etc. conformance tests (BZ#11115). + - Handle AT_FDCWD in futimens (BZ#10992). + - Update poll.h header for POSIX 2008 (BZ#11093). + - Avoid ELF lookup race. + +* Mon Dec 14 2009 Andreas Schwab - 2.11.90-4 +- Update from master. + - Add Requeue-PI support for x86 arch. + - Redefine O_SYNC and O_DSYNC to match 2.6.33+ kernels. + - Fix a few error cases in *name4_r lookup handling (BZ#11000). + - Fix kernel version check in recent ptsname change (BZ#11046). + - Add more warnings to exec functions (BZ#11056). + - Add recvmmsg interface. + - Define SCHED_IDLE and SCHED_RESET_ON_FORK for Linux. + +* Mon Nov 30 2009 Andreas Schwab - 2.11.90-3 +- Update from master. + - Fix infloop in __pthread_disable_asynccancel on x86_64 (#537690). + - Prevent unintended file desriptor leak in grantpt (#530558). + - Fix startup to security-relevant statically linked binaries (#528631). +- Re-install CFI in x86/x86_64 clone (#491542). + +* Tue Nov 24 2009 Andreas Schwab - 2.11.90-2 +- Update from master. + - Define week, first_weekday, and first_workday for en_DK locale (#525126). + - Use struct timespec for timestamps in struct stat also if + __USE_XOPEN2K8 (#539870). + - Fix week information for nl_NL locale (#499748). + - Update ntp_gettime for Linux (#479558). + - Fix getwc* and putwc* on non-wide streams (BZ#10958). + - Avoid warnings in CPU_* macros when using const bitsets (BZ#10918). + - Handle LC_GLOBAL_LOCALE in duplocale (BZ#10969). + - Fix _NC_LOCALE_NAME definition (BZ#10968). + - Add missing Linux MADV_* definitions (BZ#10972). + - Add support for new Linux error ERFKILL (BZ#10939). +- Enable multi-arch support on ppc and ppc64. + +* Thu Nov 12 2009 Andreas Schwab - 2.11.90-1 +- Update from master. + +* Thu Nov 5 2009 Andreas Schwab - 2.11-2 +- Fix readahead on powerpc32. +- Fix R_PPC64_{JMP_IREL,IRELATIVE} handling. +- Fix preadv, pwritev and fallocate for -D_FILE_OFFSET_BITS=64 (#533063). + +* Mon Nov 2 2009 Andreas Schwab - 2.11-1 +- Update to 2.11 release. +- Disable multi-arch support on PowerPC again since binutils is too old. +- Fix crash in tzdata-update due to use of multi-arch symbol (#532128). + +* Fri Oct 30 2009 Andreas Schwab - 2.10.90-27 +- Update from master. + - Fix races in setXid implementation (BZ#3270). + - Implement IFUNC for PPC and enable multi-arch support. + - Implement mkstemps/mkstemps64 and mkostemps/mkostemps64 (BZ#10349). + - Fix IA-64 and S390 sigevent definitions (BZ#10446). + - Fix memory leak in NIS grp database handling (BZ#10713). + - Print timestamp in nscd debug messages (BZ#10742). + - Fix mixing IPv4 and IPv6 name server in resolv.conf. + - Fix range checks in coshl. + - Implement SSE4.2 optimized strchr and strrchr. + - Handle IFUNC symbols in dlsym (#529965). + - Misc fixes (BZ#10312, BZ#10315, BZ#10319, BZ#10391, BZ#10425, + BZ#10540, BZ#10553, BZ#10564, BZ#10609, BZ#10692, BZ#10780, + BZ#10717, BZ#10784, BZ#10789, BZ#10847 +- No longer build with -fno-var-tracking-assignments. + +* Mon Oct 19 2009 Andreas Schwab - 2.10.90-26 +- Update from master. + - Add ____longjmp_chk for sparc. +- Avoid installing the same libraries twice. + +* Mon Oct 12 2009 Andreas Schwab - 2.10.90-25 +- Update from master + - Fix descriptor leak when calling dlopen with RTLD_NOLOAD (#527409). + - Fix week-1stday in C locale. + - Check for integer overflows in formatting functions. + - Fix locale program error handling (#525363). + +* Mon Sep 28 2009 Andreas Schwab - 2.10.90-24 +- Update from master. + - Fix missing reloc dependency (#517001). + +* Mon Sep 21 2009 Andreas Schwab - 2.10.90-23 +- Update from master. + +* Mon Sep 14 2009 Andreas Schwab - 2.10.90-22 +- Update from master. + - Fix endless loop in localedef. + - Fix __longjmp_chk on s390/s390x. +- Fix exit codes in nscd start script (#521848). +- Build with -fno-var-tracking-assignments for now (#523172). + +* Mon Sep 7 2009 Andreas Schwab - 2.10.90-21 +- Update from master. + - Fix strstr/strcasestr on i386 (#519226). + +* Thu Sep 3 2009 Andreas Schwab - 2.10.90-20 +- Update from master. + - Fix strstr/strcasestr/fma/fmaf on x86_64 (#519226). + - Fix lookup of group names in hesiod initgroups (#520472). + +* Wed Sep 2 2009 Andreas Schwab - 2.10.90-19 +- Update from master. + - Fix x86_64 bits/mathinline.h for -m32 compilation. + +* Tue Sep 1 2009 Andreas Schwab - 2.10.90-18 +- Update from master. + - fix parse error in (#520209). + +* Thu Aug 27 2009 Roland McGrath - 2.10.90-17 +- Update from master. + +* Wed Aug 26 2009 Andreas Schwab - 2.10.90-16 +- Update from master. + - handle AVX saving on x86-64 in interrupted symbol lookups (#519081). + +* Mon Aug 24 2009 Andreas Schwab - 2.10.90-15 +- Update from master. + - fix fortify failure with longjmp from alternate stack (#512103). +- Add conflict with prelink (#509655). + +* Mon Aug 17 2009 Andreas Schwab - 2.10.90-14 +- Update from master. + - fix pthread_cond_signal (#516469) + +* Mon Aug 10 2009 Andreas Schwab - 2.10.90-13 +- Update from master. + - fix rehashing of unique symbols (#515677) +- Fix spurious messages with --excludedocs (#515948) + +* Mon Aug 3 2009 Andreas Schwab - 2.10.90-12 +- Update from master. + - fix fortify failure with longjmp from alternate stack (#512103) + +* Thu Jul 30 2009 Andreas Schwab - 2.10.90-11 +- Update from master. +- Don't package debuginfo files in glibc-devel. + +* Tue Jul 28 2009 Andreas Schwab - 2.10.90-10 +- Update from master. + * fix memory ordering in pthread_mutex_unlock (BZ#10418) + * implement RES_USE_DNSSEC option in resolver (#205842) + * fix hang in ldd -r (#513945) + +* Mon Jul 27 2009 Andreas Schwab - 2.10.90-9 +- Update from master. + +* Fri Jul 24 2009 Fedora Release Engineering - 2.10.90-8.1 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild + +* Fri Jul 24 2009 Jakub Jelinek - 2.10.90-7.1 +- Fix up pthread_cond_timedwait on x86_64 with old kernels. + +* Thu Jul 23 2009 Andreas Schwab - 2.10.90-7 +- Update from master. +- Build with -DNDEBUG unless using a prerelease. + +* Thu Jul 23 2009 Andreas Schwab - 2.10.90-6 +- Rebuilt with binutils-2.19.51.0.14-29.fc12 to fix static binaries + +* Wed Jul 22 2009 Andreas Schwab - 2.10.90-5 +- Update from master. +- Undefine __i686 on x86 to fix build. + +* Mon Jul 20 2009 Andreas Schwab - 2.10.90-4 +- Update from master. +- Don't build separate i686 package. + +* Wed Jul 8 2009 Andreas Schwab 2.10.90-3 +- Reenable setuid on pt_chown. + +* Thu Jul 2 2009 Andreas Schwab 2.10.90-2 +- Update from master. + +* Fri Jun 26 2009 Andreas Schwab 2.10.90-1 +- Update from master. +- Enable multi-arch support on x86/x86-64. +- Add requires glibc-headers to glibc-devel (#476295). +- Implement second fallback mode for DNS requests (#505105). +- Don't generate invalid POSIX TZ string for Asia/Dhaka timezone (#506941). +- Allow backtrace through __longjmp_chk on powerpc. + +* Fri May 22 2009 Jakub Jelinek 2.10.1-2 +- fix accept4 on architectures other than i?86/x86_64 +- robustify nscd client code during server GC +- fix up nscd segfaults during daemon shutdown +- fix memchr on ia64 (BZ#10162) +- replace the Sun RPC license with the BSD license, with the explicit + permission of Sun Microsystems +- fix up powerpc long double errno reporting + +* Sun May 10 2009 Jakub Jelinek 2.10.1-1 +- fix up getsgent_r and getsgnam_r exports on i?86 and ppc + +* Sat May 9 2009 Jakub Jelinek 2.10-2 +- update from trunk + - glibc 2.10 release + - fix memchr on x86_64 (#499689) + +* Mon Apr 27 2009 Jakub Jelinek 2.9.90-22 +- update from trunk + - further localedef fixes +- fix build-locale-archive + +* Fri Apr 24 2009 Jakub Jelinek 2.9.90-21 +- update from trunk + - fix localedef + - fix SHIFT_JIS iconv EILSEQ handling (#497267) + - misc fixes (BZ#10093, BZ#10100) + +* Fri Apr 24 2009 Jakub Jelinek 2.9.90-20 +- update from trunk + - fix p{read,write}v{,64} (#497429, #497434) + - fix strfmon (#496386) + +* Thu Apr 16 2009 Jakub Jelinek 2.9.90-19 +- update from trunk + - fix dlopen from statically linked binaries (#495830) + +* Thu Apr 16 2009 Jakub Jelinek 2.9.90-18 +- update from trunk + - fix fallocate + +* Wed Apr 15 2009 Jakub Jelinek 2.9.90-17 +- update from trunk + - if threads have very small stack sizes, use much smaller buffer + in __get_nprocs when called from within malloc (#494631) + +* Tue Apr 14 2009 Jakub Jelinek 2.9.90-16 +- update from trunk + +* Thu Apr 9 2009 Jakub Jelinek 2.9.90-15 +- rebuilt with fixed gcc to avoid miscompilation of i586 memmove +- reenable experimental malloc again + +* Wed Apr 8 2009 Jakub Jelinek 2.9.90-14 +- update from trunk +- temporarily disable experimental malloc + +* Tue Apr 7 2009 Jakub Jelinek 2.9.90-13 +- update from trunk + - fix strverscmp (#494457) +- configure with --enable-nss-crypt + +* Wed Apr 1 2009 Jakub Jelinek 2.9.90-12 +- update from trunk +- configure with --enable-experimental-malloc + +* Fri Mar 20 2009 Jakub Jelinek 2.9.90-11 +- update from trunk + - POSIX 2008 prototype adjustments for scandir{,64}, alphasort{,64} and + versionsort{,64} + - fix libthread_db (#491197) + +* Tue Mar 10 2009 Jakub Jelinek 2.9.90-10 +- update from trunk + - fix atexit/__cxa_atexit + +* Mon Mar 9 2009 Jakub Jelinek 2.9.90-9 +- update from trunk + - POSIX 2008 support: -D_XOPEN_SOURCE=700 and -D_POSIX_C_SOURCE=200809L +- move libnldbl_nonshared.a on ppc*/s390*/sparc* back to glibc-devel + +* Fri Feb 27 2009 Roland McGrath - 2.9.90-8.1 +- fix libthread_db (#487212) + +* Tue Feb 24 2009 Fedora Release Engineering - 2.9.90-8 +- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild + +* Wed Feb 18 2009 Jakub Jelinek 2.9.90-7 +- update from trunk +- adjust for i586 + i686 from i386 + i686 build +- split static libraries into glibc-static subpackage +- ld -r the whole libpthread.a together to avoid endless issues with + -static ... -lpthread +- require 2.6.18 and later kernel + +* Wed Feb 4 2009 Jakub Jelinek 2.9.90-3 +- update from trunk + - ISO C++ compliant strchr etc. with GCC 4.4+ + - AT_RANDOM support + +* Thu Jan 8 2009 Jakub Jelinek 2.9.90-2 +- update from trunk + +* Fri Jan 2 2009 Jakub Jelinek 2.9.90-1 +- update from trunk (#478314) + +* Mon Dec 8 2008 Jakub Jelinek 2.9-3 +- temporarily disable _nss_dns_gethostbyname4_r (#459756) +- NIS hostname lookup fixes (#473073, #474800, BZ#7058) +- fix unsetenv (#472941) + +* Thu Nov 13 2008 Jakub Jelinek 2.9-2 +- glibc 2.9 release +- fix CPU_ALLOC_SIZE on 32-bit arches (BZ#7029) + +* Wed Nov 12 2008 Jakub Jelinek 2.8.90-17 +- update from trunk + - don't abort on broken DNS replies (#469299, BZ#7009) + - misc fixes (BZ#6966, BZ#7008, BZ#6955, BZ#6843) + +* Fri Oct 31 2008 Jakub Jelinek 2.8.90-16 +- update from trunk + - further resolver fixes + - another dynamic TLS handling fix (#469263) + - misc fixes (BZ#6867, BZ#6875, BZ#6919, BZ#6920, BZ#6942, BZ#6947, + BZ#6968, BZ#6974, BZ#6980, BZ#6995) +- rebuild with newer rpm to avoid stripping + shared libraries when they shouldn't be (#468129) + +* Tue Oct 28 2008 Jakub Jelinek 2.8.90-15 +- update from trunk + - __libc_res_nquery fixes (#466786) + +* Sun Oct 19 2008 Jakub Jelinek 2.8.90-14 +- update from trunk + - fix dynamic TLS handling (#467309) + - fix sys/signalfd.h for C++ (#467172) + - fix sprof (#458861) + - fix _mcount and socket syscalls on s390x (#464146) + - try harder to allocate memory in valloc and pvalloc (#461481) +- fix power6 32-bit libs (#467311) + +* Fri Oct 10 2008 Dennis Gilmore 2.8.90-13 +- apply sparcv9v memset patch from jakub and davem + +* Fri Aug 29 2008 Jakub Jelinek 2.8.90-12 +- update from trunk + - revert origin changes (#457849) + - use MAP_STACK for thread stacks + - misc fixes (BZ#6845, BZ#6544, BZ#6634, BZ#6589, BZ#6790, BZ#6791, + BZ#6824) + - power7 bits (BZ#6817) + - fix expm1 on i?86/x86_64 (#43354, BZ#5794) + +* Sat Aug 2 2008 Jakub Jelinek 2.8.90-11 +- update from trunk + - fix non-absolute $ORIGIN handling (#457560) + - exported some further libresolv APIs (#453325) + - misc fixes + +* Tue Jul 29 2008 Jakub Jelinek 2.8.90-10 +- update from trunk + - resolver fixes + - misc fixes (BZ#6771, BZ#6763, BZ#6698, BZ#6712) + - s390{,x} utmp/utmpx bi-arch support (BZ#6724) + - popen "e" flag +- fr_FR locale changes reenabled + +* Wed Jul 16 2008 Jakub Jelinek 2.8.90-9 +- update from trunk + - fix unbuffered vfprintf if writing to the stream fails (#455360) + - remove useless "malloc: using debugging hooks" message (#455355) + - nscd fixes + - fix resolver alignment issues (#454500) + - fix setvbuf (BZ#6719) + +* Thu Jul 3 2008 Jakub Jelinek 2.8.90-8 +- update from trunk + - watch even resolv.conf in nscd using inotify + - some nscd fixes + +* Fri Jun 13 2008 Jakub Jelinek 2.8.90-7 +- update from trunk + - avoid *lround* on ppc* clobbering cr3/cr4 registers (#450790) + - further nscd fixes (#450704) + - use inotify in nscd to watch files + +* Thu Jun 12 2008 Jakub Jelinek 2.8.90-6 +- update from trunk + - nscd fixes (#450704) + - fix getservbyport (#449358) + - fix regexp.h (#446406) + - avoid crashing on T_DNAME in DNS responses (#450766) + +* Sun May 25 2008 Jakub Jelinek 2.8.90-5 +- update from trunk + +* Tue May 20 2008 Jakub Jelinek 2.8.90-4 +- further getaddrinfo and nscd fixes + +* Sun May 18 2008 Jakub Jelinek 2.8.90-3 +- getaddrinfo and nscd fixes +- reenable assertion checking in rawhide + +* Fri May 16 2008 Jakub Jelinek 2.8.90-2 +- fix getaddrinfo (#446801, #446808) + +* Thu May 15 2008 Jakub Jelinek 2.8.90-1 +- update to trunk + - O(n) memmem/strstr/strcasestr + - i386/x86_64 TLS descriptors support + - concurrent IPv4 and IPv6 DNS lookups by getaddrinfo + +* Mon May 5 2008 Jakub Jelinek 2.8-3 +- don't run telinit u in %%post if both /dev/initctl and + /sbin/initctl exist (#444978) +- workaround GCC ppc64 miscompilation of c{log{,10},acosh,atan}l + (#444996) + +* Wed Apr 30 2008 Jakub Jelinek 2.8-2 +- fix nscd races during GC (BZ#5381) +- rebuilt with fixed GCC to fix regex miscompilation on power6 +- SPARC fixes + +* Sat Apr 12 2008 Jakub Jelinek 2.8-1 +- 2.8 release + +* Fri Apr 11 2008 Jakub Jelinek 2.7.90-16 +- update to trunk + - misc fixes (BZ#4997, BZ#5741) + - make sure all users of __libc_setlocale_lock know it is + now a rwlock + - fix ppc/ppc64 compatibility _sys_errlist and _sys_siglist + symbols + +* Thu Apr 10 2008 Jakub Jelinek 2.7.90-15 +- update to trunk + - misc fixes (BZ#4314, BZ#4407, BZ#5209, BZ#5436, BZ#5768, BZ#5998, + BZ#6024) +- restart sshd in %%post when upstart is used - it doesn't have + /dev/initctl (#441763) +- disable assert checking again + +* Tue Apr 8 2008 Jakub Jelinek 2.7.90-14 +- update to trunk + - misc fixes (BZ#5443, BZ#5475, BZ#5478, BZ#5939, BZ#5979, BZ#5995, + BZ#6004, BZ#6007, BZ#6020, BZ#6021, BZ#6042) + - change mtrace to keep perl 5.10 quiet (#441082) + - don't share conversion state between mbtowc and wctomb (#438687) + - if st_blksize is too large and malloc fails, retry with smaller + buffer in opendir (#430768) + - correct *printf overflow test (#358111) + +* Fri Mar 28 2008 Jakub Jelinek 2.7.90-13 +- update to trunk + - don't define ARG_MAX in , as it is no longer + constant - use sysconf (_SC_ARG_MAX) to get the current + argument size limit + - fix build on sparc64 +- only service sshd condrestart if /etc/rc.d/init.d/sshd exists + (#428859) + +* Wed Mar 26 2008 Jakub Jelinek 2.7.90-12 +- update to trunk + - new CLONE_* flags in (#438542) + - nis+ errno clobbering fix (#437945) + - fix adjtime (#437974) + +* Fri Mar 14 2008 Jakub Jelinek 2.7.90-11 +- update to trunk +- remove , define _XOPEN_STREAMS -1 (#436349) + +* Wed Mar 5 2008 Jakub Jelinek 2.7.90-8 +- update to trunk + - {,v}{as,d}printf and obstack_{,v}printf fortification (#435905) + - fix getnameinfo/gethostbyaddr (#428067, BZ#5790) + - fix yp_order (#435519, BZ#5854) + - misc fixes (BZ#5779, BZ#5736, BZ#5627, BZ#5818, BZ#5012) +- merge review cleanup (Tom Callaway, #225806) + +* Sat Feb 16 2008 Jakub Jelinek 2.7.90-7 +- update to trunk + - make NI_MAXHOST and NI_MAXSERV available even in BSDish + namespaces (BZ#5737) + - timerfd_* syscalls + +* Fri Feb 1 2008 Jakub Jelinek 2.7.90-6 +- fix build + +* Thu Jan 31 2008 Jakub Jelinek 2.7.90-5 +- update to trunk +- rebuild with gcc 4.3 + +* Fri Jan 11 2008 Jakub Jelinek 2.7.90-4 +- update to trunk + - misc fixes (BZ#5541, BZ#5545, BZ#5553, BZ#5112, BZ#5520) + - getaddrinfo fixes + - signalize EOVERFLOW from sem_post instead of overflowing + the counter + - fix i?86 makecontext + - fix iconv for iso-2022-jp//translit (#397021) + +* Thu Jan 3 2008 Jakub Jelinek 2.7.90-3 +- update to trunk + - fix recognition of interface family (#425768) + - add __THROW to __ctype_{b,tolower,toupper}_loc prototypes + +* Thu Dec 27 2007 Jakub Jelinek 2.7.90-2 +- update to trunk + - nsswitch fix (#425768) +- temporarily enable assert checking + +* Wed Dec 12 2007 Jakub Jelinek 2.7.90-1 +- update to trunk + - fix __USE_STRING_INLINES on i?86 (#408731, #371711) + - fix *scanf (#388751) + +* Wed Oct 17 2007 Jakub Jelinek 2.7-1 +- glibc 2.7 release +- fix tzfile.c for times after last transition (#333561) +- fix sem_post@GLIBC_2.0 on i?86 +- appease valgrind in libpthread.so initialization +- misc fixes (BZ#3425, BZ#5184, BZ#5186) + +* Mon Oct 15 2007 Jakub Jelinek 2.6.90-21 +- fix getgr{name,gid}{,_r} with nscd + +* Sun Oct 14 2007 Jakub Jelinek 2.6.90-20 +- install (#330031) +- disable -D_FORTIFY_SOURCE{,=2} support (with a warning) for + GCC 3.4.x and earlier(#327641) +- pl_PL locale changes (BZ#4098, #242296) +- misc fixes (BZ#1140, BZ#3195, BZ#3242, BZ#4359) + +* Thu Oct 11 2007 Jakub Jelinek 2.6.90-19 +- fix +- simple preprocessor in localedef, fix de_DE collation with it + +* Wed Oct 10 2007 Jakub Jelinek 2.6.90-18 +- add signalfd, eventfd, eventfd_read, eventfd_write +- qsort speedups +- workaround for cpuid bugs (#324081) +- make sure gettext's conversion_lock is initialized even if + program isn't linked against libpthread.so.0, only dlopens it (#321761) +- misc fixes (BZ#5112, BZ#5113, BZ#5104, BZ#5063, BZ#5010, BZ#4407, + BZ#3924, BZ#5103, BZ#2633, BZ#181, BZ#73, #321901) + +* Wed Oct 3 2007 Jakub Jelinek 2.6.90-17 +- fix {,v}swprintf with -D_FORTIFY_SOURCE=1 -mlong-double-64 on ppc*/s390*/sparc* +- strcoll fixes +- misc fixes (BZ#645, BZ#5071) +- locale fixes (BZ#4941, #299321, #203364, #196711, #236212) + +* Sat Sep 29 2007 Jakub Jelinek 2.6.90-16 +- misc fixes (BZ#4963, BZ#4972, BZ#5028, BZ#5043, BZ#5058) +- improve -D_FORTIFY_SOURCE{,=2} diagnostic through warning/error + attributes +- fix wcscpy, wcpcpy, fgetws, fgetws_unlocked, swprintf and vswprintf + fortification inlines +- fix a scalability issue with lazy binding in heavily multithreaded + programs + +* Thu Sep 20 2007 Jakub Jelinek 2.6.90-15 +- $5$ (SHA-256) and $6$ (SHA-512) support in crypt + (#228697, #249477, #173834) + +* Tue Sep 18 2007 Jakub Jelinek 2.6.90-14 +- -D_FORTIFY_SOURCE{,=2} support for C++ +- fortification of fread{,_unlocked} +- support *scanf m allocation modifier (%%ms, %%mls, %%mc, ...) +- in -std=c99 or -D_XOPEN_SOURCE=600 mode don't recognize + %%as, %%aS and %%a[ as a GNU extension for *scanf +- fix splice, vmsplice, tee return value, make them cancellation + points +- mq_open checking +- use inline function rather than function-like macro + for open{,at}{,64} checking +- IFA_F_OPTIMISTIC handling in getaddrinfo (#259681) +- fix an ABBA deadlock in ld.so (#284171) +- remove sparc{32,64} unwind info from _start and clone + +* Mon Aug 27 2007 Jakub Jelinek 2.6.90-13 +- fix personality on x86_64/ppc/ppc64 (#256281) + +* Sat Aug 25 2007 Jakub Jelinek 2.6.90-12 +- readd x86_64 gettimeofday stuff, initialize it earlier +- nis_list fix (#254115) +- workaround for bugs in ia64 silly /emul/ia32-linux hack (#253961) +- misc fixes (BZ#3924, BZ#4566, BZ#4582, BZ#4588, BZ#4726, BZ#4946, + BZ#4905, BZ#4814, BZ#4925, BZ#4936, BZ#4896, BZ#4937, BZ#3842, + BZ#4554, BZ#4557, BZ#4938) + +* Fri Aug 17 2007 Jakub Jelinek 2.6.90-11 +- remove __strtold_internal and __wcstold_internal from ppc*/s390*/sparc* + *-ldbl.h headers +- temporarily backout x86_64 gettimeofday.S changes (#252453) +- some further sparc, sparc64 and alpha fixes + +* Wed Aug 15 2007 Jakub Jelinek 2.6.90-10 +- don't open /etc/ld.so.{cache,preload} with O_NOATIME (#252146) +- s390{,x}, alpha and sparc fixes +- sparcv9 is no longer an aux arch, as we expect + to not build sparc.rpm glibc any longer, only sparcv9.rpm, + sparc64.rpm and new two aux arches sparcv9v.rpm and sparc64v.rpm + +* Tue Aug 14 2007 Jakub Jelinek 2.6.90-9 +- private futex even for mutexes and condvars +- some further O_CLOEXEC changes +- use vDSO on x86_64 if available +- ia64 build fixes (#251983) + +* Fri Aug 10 2007 Roland McGrath 2.6.90-8 +- update to trunk + - fix missing strtold_l export on ppc64 + +* Thu Aug 9 2007 Roland McGrath 2.6.90-6 +- update to trunk + - fix local PLT regressions +- spec file revamp for new find-debuginfo.sh + +* Sun Aug 5 2007 Jakub Jelinek 2.6.90-4 +- fix librt.so and librtkaio.so on ppc32, so that it is not using + bss PLT + +* Sat Aug 4 2007 Jakub Jelinek 2.6.90-3 +- fix open{,at}{,64} macro for -pedantic (#250897) +- add transliteration for l with stroke (#250492) +- fix strtod ("-0", NULL) +- update License tag + +* Wed Aug 1 2007 Jakub Jelinek 2.6.90-2 +- make aux-cache purely optional performance optimization in ldconfig, + don't issue any errors if it can't be created (#250430) +- remove override_headers hack, BuildRequire >= 2.6.22 kernel-headers + and rely on its content + +* Tue Jul 31 2007 Jakub Jelinek 2.6.90-1 +- update to trunk + - private futex optimizations + - open{,at}{,64} argument checking +- ldconfig speedups + +* Sun Jul 8 2007 Jakub Jelinek 2.6-4 +- filter pseudo-files from debuginfo source lists (#245714) +- fix sscanf when errno is EINTR before the call (BZ#4745) +- save/restore errno around reading /etc/default/nss (BZ#4702) +- fix LD_HWCAP_MASK handling +- disable workaround for #210748, instead backport + ld.so locking fixes from the trunk (#235026) +- new x86_64 memcpy +- don't write uninitialized padding bytes to nscd socket +- fix dl{,v}sym, dl_iterate_phdr and dlopen if some library is + mapped into ld.so's inter-segment hole on x86_64 (#245035, #244545) +- fix LD_AUDIT=a:b program (#180432) +- don't crash on pseudo-zero long double values passed to + *printf on i?86/x86_64/ia64 (BZ#4586) +- fix *printf %%La and strtold with some hexadecimal floating point + constants on ppc/ppc64 +- fix nextafterl on ppc/ppc64 +- fix sem_timedwait on i?86 and x86_64 + +* Thu May 24 2007 Jakub Jelinek 2.6-3 +- don't use %%config(missingok) for locale-archive.tmpl, + instead of removing it altogether truncate it to zero + size (#240697) +- add a workaround for #210748 + +* Mon May 21 2007 Jakub Jelinek 2.6-2 +- restore malloc_set_state backwards compatibility (#239344) +- fix epoll_pwait (BZ#4525) +- fix printf with unknown format spec or positional arguments + and large width and/or precision (BZ#4514) +- robust mutexes fix (BZ#4512) + +* Tue May 15 2007 Roland McGrath 2.6-1 +- glibc 2.6 release + +* Fri May 11 2007 Jakub Jelinek 2.5.90-24 +- utimensat, futimens and lutimes support + +* Thu May 10 2007 Jakub Jelinek 2.5.90-23 +- use madvise MADV_DONTNEED in malloc +- fix ia64 feraiseexcept +- fix s390{,x} feholdexcept (BZ#3427) +- ppc fenv fixes +- make fdatasync a cancellation point (BZ#4465) +- fix *printf for huge precisions with wide char code and multi-byte + strings +- fix dladdr (#232224, BZ#4131) + +* Fri May 4 2007 Jakub Jelinek 2.5.90-22 +- add transliteration for (BZ#3213) +- fix *scanf with %%f on hexadecimal floats without exponent (BZ#4342) +- fix *printf with very large precisions for %%s (#238406, BZ#4438) +- fix inet_ntop size checking for AF_INET (BZ#4439) +- for *printf %%e avoid 1.000e-00, for exponent 0 always use + sign (#238431) +- fix a regression introduced in #223467 changes +- gethostby*_r alignment fixes (BZ#4381) +- fix ifaddrs error handling + +* Mon Apr 16 2007 Jakub Jelinek 2.5.90-21 +- don't include individual locale files in glibc-common, + rather include prepared locale-archive template and let + build-locale-archive create locale-archive from the template + and any user supplied /usr/lib/locale/*_* directories, + then unlink the locale-archive template - this should save + > 80MB of glibc-common occupied disk space +- fix _XOPEN_VERSION (BZ#4364) +- fix printf with %%g and values tiny bit smaller than 1.e-4 (#235864, + BZ#4362) +- fix NIS+ __nisfind_server (#235229) + +* Sat Mar 31 2007 Jakub Jelinek 2.5.90-20 +- assorted NIS+ speedups (#223467) +- fix HAVE_LIBCAP configure detection (#178934) +- remove %%{_prefix}/sbin/rpcinfo from glibc-common (#228894) +- nexttoward*/nextafter* fixes (BZ#3306) +- feholdexcept/feupdateenv fixes (BZ#3427) +- speed up fnmatch with two or more * in the pattern + +* Sat Mar 17 2007 Jakub Jelinek 2.5.90-19 +- fix power6 libm compat symbols on ppc32 (#232633) +- fix child refcntr in NPTL fork (#230198) +- fix ifaddrs with many net devices on > 4KB page size arches (#230151) +- fix pthread_mutex_timedlock on x86_64 (#228103) +- various fixes (BZ#3919, BZ#4101, BZ#4130, BZ#4181, BZ#4069, BZ#3458) + +* Wed Feb 21 2007 Jakub Jelinek 2.5.90-18 +- fix nftw with FTW_CHDIR on / (BZ#4076) +- nscd fixes (BZ#4074) +- fix fmod{,f,l} on i?86 (BZ#3325) +- support localized digits for fp values in *scanf (BZ#2211) +- namespaces fixes (BZ#2633) +- fix euidaccess (BZ#3842) +- glob fixes (BZ#3996) +- assorted locale data fixes (BZ#1430, BZ#672, BZ#58, BZ#3156, + BZ#2692, BZ#2648, BZ#3363, BZ#3334, BZ#3326, BZ#3322, BZ#3995, + BZ#3885, BZ#3884, BZ#3851) + +* Sun Feb 11 2007 Jakub Jelinek 2.5.90-17 +- RFC2671 support in resolver (#205842) +- fix strptime (BZ#3944) +- fix regcomp with REG_NEWLINE (BZ#3957) +- fix pthread_mutex_timedlock on x86_64 (#228103) + +* Fri Feb 2 2007 Jakub Jelinek 2.5.90-16 +- add strerror_l +- fix application crashes when doing NSS lookups through nscd + mmapped databases and nscd decides to start garbage collection + during the lookups (#219145, #225315) +- fix %%0lld printing of 0LL on 32-bit architectures (BZ#3902) +- ignore errors from install-info in glibc-devel scriptlets + (#223691) + +* Wed Jan 17 2007 Jakub Jelinek 2.5.90-15 +- fix NIS getservbyname when proto is NULL +- fix nss_compat +group handling (#220658) +- cache services in nscd +- fix double free in fts_close (#222089) +- fix vfork+execvp memory leak (#221187) +- soft-fp fixes (BZ#2749) +- further strtod fixes (BZ#3855) +- make sure pthread_kill doesn't return EINVAL even if + the target thread exits in between pthread_kill ESRCH check + and the actual tgkill syscall (#220420) +- fix ABBA deadlock possibility in ld.so scope locking code + +* Tue Dec 19 2006 Jakub Jelinek 2.5.90-14 +- fix {j,m}rand48{,_r} on 64-bit arches (BZ#3747) +- handle power6x AT_PLATFORM (#216970) +- fix a race condition in getXXbyYY_r (#219145) +- fix tst-pselect testcase + +* Thu Dec 14 2006 Jakub Jelinek 2.5.90-13 +- fix setcontext on ppc32 (#219107) +- fix wide stdio after setvbuf (#217064, BZ#2337) +- handle relatime mount option in statvfs +- revert i?86/x86_64 clone CFI temporarily + +* Sun Dec 10 2006 Jakub Jelinek 2.5.90-12 +- fix hasmntopt (#218802) +- fix setusershell and getusershell (#218782) +- strtod fixes (BZ#3664, BZ#3673, BZ#3674) +- fix memusage with realloc (x, 0) + +* Tue Dec 5 2006 Jakub Jelinek 2.5.90-11 +- allow suid apps to setenv NIS_PATH and influence through that + nis_list and nis_lookup (#209155) +- fix ttyname and ttyname_r with invalid file descriptor (#218276) +- cs_CZ LC_TIME fixes (#218438) +- fix build with 2.6.19+ headers (#217723) + +* Fri Dec 1 2006 Jakub Jelinek 2.5.90-10 +- fix x86-64 restore_rt unwind info + +* Thu Nov 30 2006 Jakub Jelinek 2.5.90-9 +- fix last svc_run change (#217850) +- on ppc64 build __libc_start_main without unwind info, + as it breaks MD_FROB_UPDATE_CONTEXT (#217729, #217775; in the + future that could be fixable just by providing .cfi_undefined r2 + in __libc_start_main instead) +- add unwind info for x86-64 restore_rt signal return landing pad + (#217087) +- add power6x subdir to /%%{_lib}/ and /%%{_lib}/rtkaio/, + link all libs from ../power6/* into them + +* Tue Nov 28 2006 Jakub Jelinek 2.5.90-8 +- fix svc_run (#216834, BZ#3559) +- add -fasynchronous-unwind-tables to CFLAGS (#216518) +- make sure there is consistent timestamp for /etc/ld.so.conf, + /etc/localtime and /etc/rpc between multilib glibc rpms + +* Mon Nov 20 2006 Jakub Jelinek 2.5.90-7 +- handle IPv6 addresses in /etc/hosts that are mappable to + IPv4 addresses in IPv4 host lookups (#215283) +- fix :include: /etc/alias handling (#215572) +- handle new tzdata format to cope with year > 2037 transitions + on 64-bit architectures + +* Fri Nov 10 2006 Jakub Jelinek 2.5.90-6 +- fix strxfrm fix +- fix i?86 floor and ceil inlines (BZ#3451) + +* Thu Nov 9 2006 Jakub Jelinek 2.5.90-5 +- fix sysconf (_SC_LEVEL{2,3}_CACHE_SIZE) on Intel Core Duo + CPUs +- fix libthread_db.so on TLS_DTV_AT_TP architectures +- fix --inhibit-rpath (#214569) +- fix _r_debug content when prelinked ld.so executes + a program as its argument +- fix strxfrm +- powerpc-cpu add-on updates + +* Fri Nov 3 2006 Jakub Jelinek 2.5.90-4 +- fix atexit backwards compatibility (#213388) +- add mai_IN locale (#213415) +- remove bogus %%{_libdir}/librt.so.1 symlink (#213555) +- fix memusage (#213656) +- change libc.info category (#209493) + +* Sun Oct 29 2006 Jakub Jelinek 2.5.90-3 +- fix suid/sgid binaries on i?86/x86_64 (#212723) + +* Fri Oct 27 2006 Jakub Jelinek 2.5.90-2 +- fix ia64 build +- don't call _dl_close outside of dl_load_lock critical section + if dlopen failed (BZ#3426) +- add rtld scope locking (#211133) + +* Wed Oct 25 2006 Jakub Jelinek 2.5.90-1 +- fix i?86 6 argument syscalls (e.g. splice) +- fix rtld minimal realloc (BZ#3352) +- fix RFC3484 getaddrinfo sorting according to rules 4 and 7 (BZ#3369) +- fix xdrmem_setpos (#211452) +- bump __GLIBC_MINOR__ +- increase PTHREAD_STACK_MIN on ppc{,64} to 128K to allow + 64K pagesize kernels (#209877) +- speed up initgroups on NIS+ (#208203) + +* Mon Oct 2 2006 Jakub Jelinek 2.5-2 +- fix nscd database growing (#207928) +- bypass prelinking when LD_DYNAMIC_WEAK=1 is in the environment + +* Fri Sep 29 2006 Jakub Jelinek 2.5-1 +- glibc 2.5 release + +* Wed Sep 27 2006 Jakub Jelinek 2.4.90-36 +- rebuilt with gcc-4.1.1-26 to fix unwind info + +* Mon Sep 25 2006 Jakub Jelinek 2.4.90-35 +- fix glob with large number of matches (BZ#3253) +- fix fchownat on kernels that don't support that syscall (BZ#3252) +- fix lrintl on s390{,64} + +* Sat Sep 23 2006 Jakub Jelinek 2.4.90-34 +- fix ppc{32,64} longjmp (BZ#3225) +- fix user visible spelling errors (BZ#3137) +- fix l{,l}rint{,f,l} around zero (BZ#2592) +- avoid stack trampoline in s390{,x} makecontext + +* Tue Sep 19 2006 Jakub Jelinek 2.4.90-33 +- fix dlclose (#206639) +- don't load platform optimized libraries if kernel doesn't set + AT_PLATFORM +- fix ppc{32,64} libSegFault.so +- use -mtune=generic even for glibc-devel.i386 (#206437) +- fix /%%{_lib}/librt.so.1 symlink + +* Fri Sep 15 2006 Jakub Jelinek 2.4.90-32 +- on ppc* use just AT_PLATFORM and altivec AT_HWCAP bit for library selection +- fix lrintl and lroundl on ppc{,64} +- use hidden visibility on fstatat{,64} and mknodat in libc_nonshared.a + +* Sun Sep 10 2006 Jakub Jelinek 2.4.90-31 +- fix pthread_cond_{,timed}wait cancellation (BZ#3123) +- fix lrint on ppc32 (BZ#3155) +- fix malloc allocating more than half of address space (BZ#2775) +- fix mktime on 32-bit arches a few years after 2038 (BZ#2821) + +* Thu Sep 7 2006 Jakub Jelinek 2.4.90-30 +- add librtkaio, to use it add /%%{lib}/rtkaio to your + LD_LIBRARY_PATH or /etc/ld.so.conf +- fix or_IN February name (#204730) +- fix pthread_create called from cancellation handlers (BZ#3124) +- fix regex case insensitive searches with characters where upper + and lower case multibyte representations have different length + (e.g. I and dotless i, #202991) + +* Tue Sep 5 2006 Jakub Jelinek 2.4.90-29 +- randomize resolver query ids before use instead after use (#205113) +- fix resolver symver checking with DT_GNU_HASH (#204909) +- put .hash section in glibc libraries at the end of RO segment + when .gnu.hash is present + +* Thu Aug 31 2006 Jakub Jelinek 2.4.90-28 +- another malloc doubly linked list corruption problem fix (#204653) + +* Thu Aug 31 2006 Jakub Jelinek 2.4.90-27 +- allow $LIB and $PLATFORM in dlopen parameters even in suid/sgid (#204399) +- handle $LIB/$PLATFORM in LD_LIBRARY_PATH +- fix splice prototype (#204530) + +* Mon Aug 28 2006 Jakub Jelinek 2.4.90-26 +- real fix for the doubly linked list corruption problem +- try harder in realloc to allocate memory (BZ#2684) +- fix getnameinfo error reporting (#204122) +- make localedef more robust on invalid input (#203728) + +* Fri Aug 25 2006 Jakub Jelinek 2.4.90-25 +- temporarily back out code to limit number of unsorted block + sort iterations (#203735, #204027) +- handle PLT symbols in dladdr properly (BZ#2683) +- avoid malloc infinite looping for allocations larger than + the system can allocate (#203915) + +* Tue Aug 22 2006 Jakub Jelinek 2.4.90-23 +- malloc fixes, especially for 32-bit arches (#202309) +- further *_IN locale fixes (#200230) +- fix get{serv,rpc}ent{,_r} if NIS map is empty (#203237) +- fix /usr/bin/iconv (#203400) + +* Fri Aug 18 2006 Jakub Jelinek 2.4.90-22 +- rebuilt with latest binutils to pick up 64K -z commonpagesize + on ppc/ppc64 (#203001) + +* Tue Aug 15 2006 Jakub Jelinek 2.4.90-21 +- if some test gets stuck, kill the tee process after make check + finishes +- build with -mtune=generic on i686 and x86_64 + +* Tue Aug 15 2006 Jakub Jelinek 2.4.90-20 +- PTHREAD_PRIO_PROTECT support +- fix errno if nice() fails (#201826) + +* Thu Aug 10 2006 Jakub Jelinek 2.4.90-19 +- adaptive malloc brk/mmap threshold +- fix fchownat to use kernel syscall (if available) on many arches (#201870) +- only define O_DIRECT with -D_GNU_SOURCE on ia64 to match all + other arches (#201748) + +* Mon Aug 7 2006 Jakub Jelinek 2.4.90-18 +- NIS+ fixes +- fix memusage and xtrace scripts (#200736) +- redirect /sbin/service sshd condrestart std{out,err} to /dev/null + when executed from glibc_post_upgrade + +* Wed Aug 2 2006 Jakub Jelinek 2.4.90-17 +- typo fix for the dladdr patch +- build i?86 glibc with -mno-tls-direct-seg-refs (#200469) + +* Wed Aug 2 2006 Jakub Jelinek 2.4.90-16 +- fix dladdr on binaries/libraries with only DT_GNU_HASH and no + DT_HASH (#200635) +- fix early timeout of initgroups data in nscd (#173019) +- add am/pm display to es_PE and es_NI locales (#167101) +- fix nss_compat failures when nis/nis+ unavailable (#192072) + +* Mon Jul 31 2006 Roland McGrath 2.4.90-15 +- fix missing destructor calls in dlclose (#197932) +- enable transliteration support in all locales (#196713) +- disallow RTLD_GLOBAL flag for dlmopen in secondary namespaces (#197462) +- PI mutex support + +* Mon Jul 10 2006 Jakub Jelinek 2.4.90-13 +- DT_GNU_HASH support + +* Fri Jun 30 2006 Jakub Jelinek 2.4.90-12 +- buildrequire gettext +- enable fstatat64/newfstatat syscalls even on ppc*/s390*/ia64 (#196494) +- fix out of memory behavior in gettext (#194321) +- fix regex on multi-byte non-UTF-8 charsets (#193873) +- minor NIS+ fixes (#190803) +- don't use cancellable calls in posix_spawn* and only set{u,g}id + current thread if requested (#193631) + +* Wed May 31 2006 Jakub Jelinek 2.4.90-11 +- don't exit from nscd -i before the database is + actually invalidated, add locking to prune_cache (#191464) +- build glibc-devel.i386 static libraries with + -mno-tls-direct-seg-refs -DNO_TLS_DIRECT_SEG_REFS +- RFC3542 support (advanced API for IPv6; #191001, BZ##2693) + +* Wed May 24 2006 Jakub Jelinek 2.4.90-10 +- on i686 make glibc owner of /lib/i686 directory (#192597) +- search parent NIS+ domains (#190803) + +* Sun May 21 2006 Jakub Jelinek 2.4.90-9 +- update from CVS + - big NIS+ changes + +* Fri May 19 2006 Jakub Jelinek 2.4.90-8 +- update from CVS + - fix nss_compat when SETENT_BATCH_READ=TRUE is in /etc/default/nss + - fix RFC3484 precedence table for site-local and ULA addresses (#188364) + - fix a sunrpc memory leak + +* Thu May 11 2006 Jakub Jelinek 2.4.90-7 +- update from CVS + - fix tcgetattr (#177965) + - fix (#191264) + +* Fri May 5 2006 Jakub Jelinek 2.4.90-6 +- update from CVS +- rebuilt using fixed rpm + +* Fri May 5 2006 Jakub Jelinek 2.4.90-5 +- update from CVS + - some NIS+ fixes + - allow overriding rfc3484 address sorting tables for getaddrinfo + through /etc/gai.conf (sample config file included in %%doc directory) + +* Mon May 1 2006 Jakub Jelinek 2.4.90-4 +- update from CVS + - SETENT_BATCH_READ /etc/default/nss option for speeding up + some usages of NIS+ (#188246) + - move debug state change notification (#179208) + - fix ldd script if one of the dynamic linkers is not installed (#190259) + +* Thu Apr 27 2006 Jakub Jelinek 2.4.90-3 +- update from CVS + - fix a typo in nscd.conf (#190085) + - fix handling of SIGHUP in nscd when some caches are disabled (#189978) + - make nscd paranoia mode working with non-root server-user (#189779) + +* Wed Apr 26 2006 Jakub Jelinek 2.4.90-2 +- update from CVS + - fix getaddrinfo (#190002) + - add auto-propagate nscd.conf options (#177154) + - fix nscd auditing (#169148) + +* Tue Apr 25 2006 Jakub Jelinek 2.4.90-1 +- update from CVS + +* Mon Apr 24 2006 Jakub Jelinek 2.4-6 +- update from CVS + - NIS+ fixes + - don't segfault on too large argp key values (#189545) + - getaddrinfo fixes for RFC3484 (#188364) + +* Tue Mar 28 2006 Jakub Jelinek 2.4-5 +- update from CVS + - pshared robust mutex support + - fix btowc and bwtoc in C++ (#186410) + - fix NIS+ (#186592) + - don't declare __wcsto*l_internal for non-GCC or if not -O1+ (#185667) +- don't mention nscd failures on 2.0 kernels (#185335) + +* Tue Mar 7 2006 Roland McGrath 2.4-4 +- back up %%{ix86} gdb conflicts to < 6.3.0.0-1.111 + +* Tue Mar 7 2006 Jakub Jelinek 2.4-3 +- really fix rintl on ppc64 + +* Tue Mar 7 2006 Jakub Jelinek 2.4-2 +- accurate unwind info for lowlevellock.h stubs on %%{ix86} +- fix ppc/ppc64 ceill, floorl, rintl, roundl and truncl (BZ#2423) + +* Mon Mar 6 2006 Jakub Jelinek 2.4-1 +- update from CVS + - glibc 2.4 release + +* Mon Mar 6 2006 Jakub Jelinek 2.3.91-2 +- update from CVS + - fix sYSMALLOc for MALLOC_ALIGNMENT > 2 * SIZE_SZ (#183895) + - revert ppc32 malloc alignment patch, it breaks malloc_set_state + and needs some further thoughts and time (#183894) +- provide accurate unwind info for lowlevellock.h stubs on x86_64 + +* Thu Mar 2 2006 Jakub Jelinek 2.3.91-1 +- update from CVS + - fixes for various arches +- ensure malloc returns pointers aligned to at least + MIN (2 * sizeof (size_t), __alignof__ (long double)) + (only on ppc32 this has not been the case lately with addition + of 128-bit long double, #182742) + +* Wed Mar 1 2006 Jakub Jelinek 2.3.90-39 +- update from CVS + +* Fri Feb 17 2006 Jakub Jelinek 2.3.90-38 +- update from CVS + - robust mutexes rewrite + +* Mon Feb 13 2006 Jakub Jelinek 2.3.90-37 +- update from CVS + - *at fixes + - unshare syscall wrapper + +* Sat Feb 4 2006 Jakub Jelinek 2.3.90-36 +- update from CVS + - fix frequency setting for ITIMER_PROF (#179938, BZ#2268) + - fix powerpc inline fegetround () + - fix nptl_db (#179946) + +* Fri Feb 3 2006 Jakub Jelinek 2.3.90-35 +- update from CVS + - handle futimesat (fd, NULL, tvp) as futimes (fd, tvp) +- fix q{e,f,g}cvt{,_r} for -mlong-double-64 + +* Thu Feb 2 2006 Jakub Jelinek 2.3.90-34 +- fix with C++ and -mlong-double-64 (#179742) +- add nexttowardl redirect for -mlong-double-64 + +* Thu Feb 2 2006 Jakub Jelinek 2.3.90-33 +- update from CVS + - long double support fixes + +* Wed Feb 1 2006 Jakub Jelinek 2.3.90-32 +- update from CVS + - 128-bit long double fixes for ppc{,64}, s390{,x} and sparc{,v9}, + alpha 128-bit long double support +- add inotify syscall numbers to the override headers + (#179366) + +* Mon Jan 30 2006 Jakub Jelinek 2.3.90-31 +- update from CVS + - 128-bit long double on ppc, ppc64, s390, s390x and sparc{,v9} +- add some new syscall numbers to the override + headers + +* Mon Jan 9 2006 Jakub Jelinek 2.3.90-30 +- update from CVS + - initializer fixes for -std=c{8,9}9 on 32-bit + arches +- avoid writable .rodata (#177121) + +* Fri Jan 6 2006 Jakub Jelinek 2.3.90-29 +- update from CVS + - make pthread_mutex_t an unnamed union again, as it affects + libstdc++ ABI mangling + +* Fri Jan 6 2006 Jakub Jelinek 2.3.90-28 +- update from CVS + - make aio_suspend interruptible by signals (#171968) + +* Fri Jan 6 2006 Jakub Jelinek 2.3.90-27 +- only rely on d_type in 32-bit getdents on s390 for 2.6.11+ + +* Wed Jan 4 2006 Jakub Jelinek 2.3.90-26 +- update from CVS + - for newly linked lio_listio* callers, send per request + notifications (#170116) + - fixup nscd -S option removal changes (#176860) + - remove nonnull attribute from ctermid (#176753) + - fix PTHREAD_*_INITIALIZER{,_NP} on 64-bit arches + - SPARC NPTL support for pre-v9 CPUs +- drop support for 2.4.xx and < 2.6.9 kernels + +* Mon Jan 2 2006 Jakub Jelinek 2.3.90-25 +- update from CVS + - s390{,x} and sparc{,64} pointer mangling fixes +- install a sanitized LinuxThreads + +* Mon Jan 2 2006 Jakub Jelinek 2.3.90-24 +- update from CVS + - nscd audit changes (#174422) + - ppc{32,64} vDSO support and ppc32 hp-timing + +* Tue Dec 27 2005 Jakub Jelinek 2.3.90-23 +- update from CVS + - robust mutexes +- fix transliteration segfaults (#176573, #176583) +- ignore prelink temporaries in ldconfig (#176570) + +* Wed Dec 21 2005 Jakub Jelinek 2.3.90-22 +- update from CVS + - minor fts fixes +- revert broken _Pragma () workaround +- fix ldconfig on bi-arch architectures (#176316) + +* Tue Dec 20 2005 Jakub Jelinek 2.3.90-21 +- update from CVS + - fix pointer (de)mangling in gconv_cache.c + +* Tue Dec 20 2005 Jakub Jelinek 2.3.90-20 +- update from CVS + - time ((void *) 1) should segfault, not return -EFAULT (#174856, BZ#1952) + - fix errlist generation +- update ulps for GCC 4.1 on IA-64 + +* Mon Dec 19 2005 Jakub Jelinek 2.3.90-19 +- update from CVS + - sysdeps/generic reorg + - setjmp/longjmp jump pointer mangling +- rebuilt with GCC 4.1-RH prerelease, worked around broken _Pragma () + handling in it +- remove glibc-profile subpackage +- use non-PLT calls for malloc/free/realloc/memalign invocations in + mtrace and mcheck hooks (#175261) +- setjmp/longjmp jump pointer mangling on ppc{,64}/ia64/s390{,x} + +* Sat Nov 19 2005 Jakub Jelinek 2.3.90-18 +- update from CVS + - change for broken apps that #define const /**/, + handle non-GCC compilers + - fix ppc{32,64} strncmp (BZ#1877, #173643, IT#83510) + - provide shmatt_t typedef in ia64 2.3.90-17 +- update from CVS + - fix in C++ + - {fstat,fchown,rename,unlink}at fixes + - epoll_wait is now a cancellation point + +* Tue Nov 15 2005 Jakub Jelinek 2.3.90-16 +- update from CVS +- make sure waitid syscall is used on ppc*/s390* + +* Thu Oct 20 2005 Jakub Jelinek 2.3.90-15 +- update from CVS + - be permissive in %%n check because of kernel bug #165351 (#171240) + - don't misalign stack in pthread_once on x86_64 (#170786, IT#81521) + - many locale fixes + +* Mon Oct 10 2005 Jakub Jelinek 2.3.90-14 +- update from CVS + - fix malloc bug after fork introduced in the last update + - fix getent hosts IP for IPv4 IPs (#169831) + +* Mon Oct 3 2005 Jakub Jelinek 2.3.90-13 +- update from CVS + - fix setuid etc. hangs if some thread exits during the call (#167766) + - fix innetgr memory leak (#169051) + - support > 2GB nscd log files (#168851) + - too many other changes to list here +- include errno in nscd message if audit_open failed (#169148) + +* Mon Sep 12 2005 Jakub Jelinek 2.3.90-12 +- update from CVS + - netgrp handling fixes (#167728) + - fix memory leak in setlocale (BZ#1318) + - fix hwcaps computation + - several regex portability improvements (#167019) + - hypotf fix + - fix *printf return code if underlying write fails (BZ#1146) + - PPC64 dl{,v}sym fixes for new ABI .opd symbols +- fix calloc with MALLOC_PERTURB_ in environment on 64-bit architectures + (#166719) +- source /etc/sysconfig/nscd (if it exists) in /etc/rc.d/init.d/nscd + (#167083) +- add %%triggerin for tzdata to glibc-common, so that tzdata updates + update /etc/localtime and /var/spool/postfix/etc/localtime if they + exist (#167787) + +* Mon Aug 29 2005 Jakub Jelinek 2.3.90-11 +- FUTEX_WAKE_OP support to speed up pthread_cond_signal + +* Wed Aug 24 2005 Jakub Jelinek 2.3.90-10 +- update from CVS + - fix growing of nscd persistent database (BZ#1204) + - fix _FORTIFY_SOURCE mbstowcs and wcstombs if destination size + is known at compile time, but length argument is not + +* Mon Aug 22 2005 Jakub Jelinek 2.3.90-9 +- update from CVS + - fix resolving over TCP (#161181, #165802) + - on ia64 don't abort on unhandled math function exception codes + (#165693) + +* Mon Aug 8 2005 Jakub Jelinek 2.3.90-8 +- update from CVS + - nscd persistent database verifier (#164001) + - cleanup _FORTIFY_SOURCE bits/*.h headers (#165000) + - handle EINTR in sigwait properly +- make sure poor man's stack guard randomization keeps first + byte 0 even on big-endian 32-bit arches +- fix {elf,nptl}/tst-stackguard1 +- obsolete linuxthreads-devel in glibc-devel + +* Fri Jul 29 2005 Jakub Jelinek 2.3.90-7 +- update from CVS +- do some poor man's stack guard randomization even without + the costly --enable-stackguard-randomization +- rebuilt with new GCC to make it use -msecure-plt on PPC32 + +* Mon Jul 25 2005 Jakub Jelinek 2.3.90-6 +- update from CVS + - fix execvp if PATH is not in environment and the call is going + to fail (BZ#1125) + - another bits/wchar2.h fix (#163990) + +* Fri Jul 22 2005 Jakub Jelinek 2.3.90-5 +- update from CVS + - fix stubs.h generation +- don't use _G_va_list in bits/wchar2.h + +* Fri Jul 22 2005 Jakub Jelinek 2.3.90-4 +- update from CVS + - make sure bits/wchar2.h header is installed + - fix __getgroups_chk return type + +* Thu Jul 21 2005 Jakub Jelinek 2.3.90-3 +- update from CVS + - make sure nscd cmsg buffers aren't misaligned, handle EINTR from + poll when contacting nscd more gracefully + - remove malloc attribute from posix_memalign + - correctly size nscd buffer for grpcache key (#163538) + - fix atan2f + - fix error memory leaks + - some more _FORTIFY_SOURCE protection + +* Fri Jul 8 2005 Jakub Jelinek 2.3.90-2 +- update from CVS + - ia64 stack protector support + - handle DNS referral results as server errors (#162625) + - ctan{,h}{,f,l} fixes (#160759) + - pass argc, argv and envp also to executable's *ni_array + functions (BZ#974) + - add ellipsis to clone prototype (#161593) + - fix glibc-profile (#162601) + - nss_compat fixes +- use sysdeps/generic version of in installed + headers instead of NPTL version (#162634) + +* Mon Jun 27 2005 Jakub Jelinek 2.3.90-1 +- update from CVS + - stack protector support + - fix xdr_{,u_}{longlong_t,hyper} on 64-bit arches (#161583) +- enable @GLIBC_2.4 symbols +- remove linuxthreads + +* Mon Jun 20 2005 Jakub Jelinek 2.3.5-11 +- update from CVS + - PPC32 -msecure-plt support + - support classes keyword in /etc/hesiod.conf (#150350) + - add RLIMIT_NICE and RLIMIT_RTPRIO to (#157049) + - decrease number of .plt relocations in libc.so + - use -laudit in nscd (#159217) + - handle big amounts of networking interfaces in getifaddrs/if_nameindex + (#159399) + - fix pa_IN locale's am_pm (#158715, BZ#622) + - fix debugging of PIEs + +* Mon May 30 2005 Jakub Jelinek 2.3.5-10 +- fix LD_ASSUME_KERNEL (since 2.3.5-8 GLRO(dl_osversion) + has been always overwritten with the version of currently + running kernel) +- remove linuxthreads man pages other than those covered in + 3p section, as 3p man pages are far better quality and describe + POSIX behaviour that NPTL implements (#159084) + +* Tue May 24 2005 Jakub Jelinek 2.3.5-9 +- update from CVS + - increase bindresvport's LOWPORT to 512, apparently some + broken daemons don't think 0 .. 511 ports are reserved + +* Mon May 23 2005 Jakub Jelinek 2.3.5-8 +- update from CVS + - fix kernel version check in ld.so +- fix sendfile{,64} prototypes (BZ#961) +- try more ports in bindresvport if all 600..1023 are + used, don't use priviledged ports when talking to portmap + (#141773) + +* Fri May 20 2005 Jakub Jelinek 2.3.5-7 +- update from CVS + - make regexec thread safe (BZ#934) +- fix statically linked programs on i?86, x86_64, s390* and + sparc* (#158027) +- fix IBM939 iconv module (BZ#955) + +* Wed May 4 2005 Jakub Jelinek 2.3.5-6 +- update from CVS + - fix cancellation on i?86 + - add call frame information to i?86 assembly + +* Tue May 3 2005 Jakub Jelinek 2.3.5-5 +- update from CVS + - add some more UTF-8 locales (#156115) +- clean up /lib64/tls instead of /lib/tls on x86-64, s390x and + ppc64 in glibc_post_upgrade (#156656) +- fix posix_fallocate{,64} (#156289) + +* Thu Apr 28 2005 Jakub Jelinek 2.3.5-4 +- update from CVS + - fix nscd cache pruning (#150748) + +* Wed Apr 27 2005 Jakub Jelinek 2.3.5-3 +- update from CVS + - fix linuxthreads clocks +- put xen libs into the glibc-2*.i686 package instead of a separate one +- fix librt.so symlink in linuxthreads-devel +- do not include linuxthreads-devel on %%{auxarches}, + just on the base architectures + +* Wed Apr 27 2005 Jakub Jelinek 2.3.5-2 +- update from CVS + - with MALLOC_CHECK_=N N>0 (#153003) + - fix recursive dlclose (#154641) + - handle %%z in strptime (#154804) + - automatically append /%%{_lib}/obsolete/linuxthreads/ + to standard library search path if LD_ASSUME_KERNEL=N N <= 2.4.19 + or for glibc 2.0 binaries (or broken ones that don't use errno/h_errno + properly). Warning: all those will stop working when LinuxThreads + is finally nuked, which is not very far away + - remove nonnull attribute from acct prototype (BZ#877) + - kernel CPU clocks support + - fix *scanf in locales with multi-byte decimal point + +* Wed Apr 27 2005 Roland McGrath +- glibc-xen subpackage for i686 + +* Fri Apr 15 2005 Roland McGrath 2.3.5-1 +- update from CVS + - fix execvp regression (BZ#851) + - ia64 libm updates + - sparc updates + - fix initstate{,_r}/strfry (#154504) + - grok PT_NOTE in vDSO for kernel version and extra hwcap dirs, + support "hwcap" keyword in ld.so.conf files + +* Tue Apr 5 2005 Jakub Jelinek 2.3.4-21 +- update from CVS + - fix xdr_rmtcall_args on 64-bit arches (#151686) +- fix and with -std=c89 -fexceptions (#153774) + +* Mon Apr 4 2005 Jakub Jelinek 2.3.4-20 +- move LinuxThreads libraries to /%%{_lib}/obsolete/linuxthreads/ + and NPTL libraries to /%%{_lib}. To run a program against LinuxThreads, + LD_ASSUME_KERNEL=2.4.xx LD_LIBRARY_PATH=/%%{_lib}/obsolete/linuxthreads/ + is now needed +- bzip2 ChangeLog* files instead of gzipping them + +* Sat Apr 2 2005 Jakub Jelinek 2.3.4-19 +- update from CVS + - fix nextafterl and several other libm routines on ia64 + - fix initgroups (BZ#661) +- kill nptl-devel subpackage, add linuxthreads-devel, + compile and link by default against NPTL and only with + -I/usr/include/linuxthreads -L/usr/%%{_lib}/linuxthreads + against LinuxThreads +- package /usr/lib/debug/%%{_lib}/tls/i{5,6}86 symlinks in + i386 glibc-debuginfo +- limit number of ChangeLog* files in glibc-common %%doc + to last 2.5 years of changes only to save space + +* Fri Mar 25 2005 Jakub Jelinek 2.3.4-18 +- fix build on 64-bit arches with new GCC + +* Thu Mar 24 2005 Jakub Jelinek 2.3.4-17 +- update from CVS + - fix LD_AUDIT in LinuxThreads ld.so + - fix calloc with M_PERTURB + - fix error handling in pthread_create with PTHREAD_EXPLICIT_SCHED + on ppc*/ia64/alpha/mips (BZ#801) + - fix a typo in WINDOWS-31J charmap (#151739) + - fix NIS ypprot_err (#151469) + +* Sun Mar 20 2005 Jakub Jelinek 2.3.4-16 +- fix pread with -D_FILE_OFFSET_BITS=64 (#151573) + +* Sat Mar 19 2005 Jakub Jelinek 2.3.4-15 +- update from CVS + - better fix for the dlclose bug (#145810, #150414) + - fix regex crash on case insensitive search in zh_CN locale + (#151215) + - fix malloc_trim (BZ#779) + - with -D_FORTIFY_SOURCE=*, avoid defining read and a bunch of others + as function-like macros, there are too many broken programs + out there +- add %%dir %%{_prefix}/%%{_lib}/gconv to glibc's file list (#151372) + +* Sun Mar 6 2005 Roland McGrath 2.3.4-14 +- fix bits/socket2.h macro typos + +* Sat Mar 5 2005 Jakub Jelinek 2.3.4-12 +- fix tst-chk{2,3} +- fix up AS_NEEDED directive in /usr/%%{_lib}/libc.so +- BuildReq binutils >= 2.15.94.0.2-1 for AS_NEEDED, in + glibc-devel Conflict with binutils < 2.15.94.0.2-1 + +* Thu Mar 3 2005 Jakub Jelinek 2.3.4-11 +- update from CVS + - fix execvp (#149290) + - fix dlclose (#145810) + - clear padding in gconv-modules.cache (#146614, BZ#776) +- rebuilt with GCC4 +- changed __GLIBC_MINOR__ for now back to 3 +- back out the newly added GLIBC_2.4 *_chk routines, instead + do the checking in macros + +* Sat Feb 12 2005 Jakub Jelinek 2.3.4-10 +- hopefully fix interaction with prelink (#147655) + +* Fri Feb 11 2005 Jakub Jelinek 2.3.4-9 +- update from CVS + - bi-arch (BZ#715) + +* Fri Feb 11 2005 Jakub Jelinek 2.3.4-8 +- update from CVS + - bi-arch (BZ#632) + - fix libdl on s390 and maybe other platforms + - fix initstate{,_r} (BZ#710) + - fix generation (BZ#157) +- define CMSPAR in bits/termios.h (#147533) + +* Tue Feb 8 2005 Jakub Jelinek 2.3.4-7 +- update from CVS + - fix TLS handling in linuxthreads + +* Tue Feb 8 2005 Jakub Jelinek 2.3.4-6 +- update from CVS + - ld.so auditing + - fix segfault if chrooted app attempts to dlopen a library + and no standard library directory exists at all (#147067, #144303) + - fix initgroups when nscd is running, but has group caching disabled + (#146588) + - fix pthread_key_{create,destroy} in LinuxThreads when pthread_create + has not been called yet (#146710) + - fix ppc64 swapcontext and setcontext (#146736, BZ#700) + - service nscd cosmetic fixes (#146776) + - fix IA-32 and x86-64 stack alignment in DSO constructors (#145689) + - fix zdump -v segfaults on x86-64 (#146210) + - avoid calling sigaction (SIGPIPE, ...) inside syslog (#146021, IT#56686) + - fix errno values for futimes (BZ#633) + - unconditionally include in malloc.h (BZ#650) + - change regex \B handling to match old GNU regex as well as perl/grep's dfa + (from empty string inside of word to empty string not at a word boundary, + BZ#693) + - slightly optimize i686 TLS accesses, use direct TLS %%gs access in sem_* + and allow building -mno-tls-direct-seg-refs glibc that is free of direct TLS + %%gs access with negative offsets + - fix addseverity + - fix fmemopen + - fix rewinddir + - increase svc{tcp,unix}_create listen backlog + +* Thu Jan 6 2005 Jakub Jelinek 2.3.4-5 +- update from CVS + - add some warn_unused_result marking + - make ftruncate available even for just -D_POSIX_C_SOURCE=200112L + (BZ#640) + +* Thu Jan 6 2005 Jakub Jelinek 2.3.4-4 +- update from CVS + - fix IA-32 stack alignment for LinuxThreads thread functions + and functions passed to clone(2) directly + - fix ecvt{,_r} on denormals (#143279) + - fix __tls_get_addr typo + - fix rounding in IA-64 alarm (#143710) + - don't reinitialize __environ in __libc_start_main, so that + effects of setenv/putenv done in DSO initializers are preserved + (#144037, IT#57403) + - fix fmemopen + - fix vDSO l_map_end and l_text_end values + - IA64 libm update (#142494) +- fix ppc rint/ceil etc. (BZ#602) + +* Tue Dec 21 2004 Jakub Jelinek 2.3.4-3 +- rebuilt + +* Mon Dec 20 2004 Jakub Jelinek 2.3.4-2 +- work around rpm bug some more, this time by copying + iconvconfig to iconvconfig.%%{_target_cpu}. + +* Mon Dec 20 2004 Jakub Jelinek 2.3.4-1 +- update from CVS + - glibc 2.3.4 release + - add -o and --nostdlib options to iconvconfig +- if /sbin/ldconfig doesn't exist when running + glibc_post_upgrade.%%{_target_cpu}, just don't attempt to run it. + This can happen during first install of bi-arch glibc and the + other arch glibc's %%post wil run /sbin/ldconfig (#143326) +- use -o and --nostdlib options to create all needed + gconv-modules.cache files on bi-arch setups + +* Sun Dec 19 2004 Jakub Jelinek 2.3.3-99 +- rebuilt + +* Sat Dec 18 2004 Jakub Jelinek 2.3.3-98 +- add .%%{_target_cpu} to glibc_post_upgrade, only run telinit u + if /sbin/init is the same ELF class and machine as + glibc_post_upgrade.%%{_target_cpu} and similarly with + condrestarting sshd (#143046) + +* Fri Dec 17 2004 Jakub Jelinek 2.3.3-97 +- update from CVS + - fix ppc64 getcontext and swapcontext (BZ#610) + - sparc/sparc64 fixes + +* Wed Dec 15 2004 Jakub Jelinek 2.3.3-96 +- update from CVS + - fix i686 __USE_STRING_INLINES strncat + - make sure ppc/ppc64 maintain correct stack alignment + across clone + +* Wed Dec 15 2004 Jakub Jelinek 2.3.3-95 +- export nis_domain_of_r from libnsl.so again which was + unintentionally lost + +* Wed Dec 15 2004 Jakub Jelinek 2.3.3-93 +- update from CVS + - ppc/ppc64 clone without CLONE_THREAD getpid () adjustement + - fix MALLOC_CHECK_={1,2,3} for non-contiguous main arena + (BZ#457) + - fix sysconf (_POSIX_V6_*) for other ABI environments in + bi-arch setups +- s390/s390x clone without CLONE_THREAD getpid () adjustement + +* Tue Dec 14 2004 Jakub Jelinek 2.3.3-92 +- update from CVS +- fix %%{_prefix}/libexec/getconf filenames generation + +* Tue Dec 14 2004 Jakub Jelinek 2.3.3-91 +- update from CVS + - double buffer size in getXXbyYY or getXXent on ERANGE + instead of adding BUFLEN (#142617) + - avoid busy loop in malloc if another thread is doing fork + (#142214) + - some more realloc corruption checks + - fix getconf _POSIX_V6_WIDTH_RESTRICTED_ENVS output, + tweak %%{_prefix}/libexec/getconf/ filenames + +* Fri Dec 10 2004 Jakub Jelinek 2.3.3-90 +- update from CVS + - regex speedups + - use | cat in ldd if running under bash3+ to allow running + it on binaries that are not through SELinux allowed to access + console or tty +- add __NR_waitid defines for alpha and ia64 + +* Wed Dec 8 2004 Jakub Jelinek 2.3.3-89 +- update from CVS + - fix clone2 on ia64 + - avoid tst-timer5 failing with linuxthreads implementation +- if __libc_enable_secure, disallow mode != normal +- change ldd script to imply -r when -u is used, properly + propagate return value and handle suid binaries + +* Tue Dec 7 2004 Jakub Jelinek 2.3.3-88 +- update from CVS + - disregard LD_SHOW_AUXV and LD_DYNAMIC_WEAK if __libc_enable_secure + - disregard LD_DEBUG if __libc_enable_secure in normal mode + if /suid-debug doesn't exist + - fix fseekpos after ungetc + - avoid reading bytes before start of buffers in regex's + check_dst_limits_calc_pos_1 (#142060) + - make getpid () working with clone/clone2 without CLONE_THREAD + (so far on i386/x86_64/ia64 only) +- move %%{_prefix}/libexec/getconf/* to glibc from glibc-common +- make %%{_prefix}/libexec/getconf directory owned by glibc package + +* Fri Dec 3 2004 Jakub Jelinek 2.3.3-87 +- update from CVS + - build libpthread_nonshared.a objects with -fPIC on s390/s390x + - fix mktime with < 0 or > 59 tm_sec on entry + - remove nonnull attribute for realpath + - add $(make-target-directory) for errlist-compat.c rule + (hopefully fix #141404) +- add testcase for ungetc bug +- define _POSIX_{,THREAD_}CPUTIME to 0 on all Linux arches + +* Tue Nov 30 2004 Jakub Jelinek 2.3.3-86 +- update from CVS + - some posix_opt.h fixes +- fix strtold use of unitialized memory (#141000) +- some more bugfixes for bugs detected by valgrind +- rebuilt with GCC >= 3.4.3-5 to avoid packed stack layout + on s390{,x} (#139678) + +* Fri Nov 26 2004 Jakub Jelinek 2.3.3-85 +- update from CVS + - support -v specification in getconf + - fix sysconf (_SC_LFS64_CFLAGS) etc. + - avoid thread stack aliasing issues on EM64T (#140803) +- move %%{_prefix}/include/nptl headers from nptl-devel + to glibc-headers, so that even NPTL specific programs + can be built bi-arch without problems + +* Wed Nov 24 2004 Jakub Jelinek 2.3.3-84 +- update from CVS + - fix memory leak in getaddrinfo if using nscd (#139559) + - handle large lines in /etc/hosts and /etc/networks + (#140378) + - add nonnull attributes to selected dirent.h and dlfcn.h + functions + +* Sun Nov 21 2004 Jakub Jelinek 2.3.3-83 +- update from CVS + - add deprecated and/or nonnull attribute to some signal.h + functions + - speed up tzset () by only using stat instead of open/fstat + when calling tzset for the second and following time if + /etc/localtime has not changed +- fix tgamma (BZ #552) + +* Sat Nov 20 2004 Jakub Jelinek 2.3.3-82 +- update from CVS + - some malloc () checking + - libpthread.a object dependency cleanups (#115157) + - fix for -std=c89 -pedantic-errors (#140132) + +* Fri Nov 19 2004 Jakub Jelinek 2.3.3-81 +- don't use chunksize in <= 2 * SIZE_SZ free () checks + +* Fri Nov 19 2004 Jakub Jelinek 2.3.3-80 +- update from CVS + - with -D_FORTIFY_SOURCE=2, prevent missing %%N$ formats + - for -D_FORTIFY_SOURCE=2 and %%n in writable format string, + issue special error message instead of using the buffer overflow + detected one + - speedup regex searching with REG_NOSUB, add RE_NO_SUB, + speedup searching with nested subexps (BZ #544) + - block SIGCANCEL in NPTL timer_* helper thread +- further free () checking + +* Tue Nov 16 2004 Jakub Jelinek 2.3.3-79 +- update from CVS +- fix free () checking +- move /etc/default/nss into glibc-common (hopefully fix #132392) + +* Mon Nov 15 2004 Jakub Jelinek 2.3.3-78 +- update from CVS + - fix LD_DEBUG=statistics + - issue error message before aborting in __chk_fail () +- some more free () checking + +* Fri Nov 12 2004 Jakub Jelinek 2.3.3-77 +- update from CVS + - speedup regex on palindromes (BZ #429) + - fix NPTL set{,e,re,res}[ug]id, so that even if making process + less priviledged all threads change their credentials successfully + +* Wed Nov 10 2004 Jakub Jelinek 2.3.3-76 +- update from CVS + - fix regcomp crash (#138439) + - fix ftell{,o,o64} (#137885) + - robustification of nscd to cope with corrupt databases (#137140) + - fix NPTL with pthread_exit immediately after pthread_create (BZ #530) + - some regex optimizations + +* Tue Nov 2 2004 Jakub Jelinek 2.3.3-75 +- update from CVS + - mktime cleanups (BZ #487, #473) + - unique comments in free(3) check error messages +- adjust some x86_64 headers for -m32 (#129712) +- object size checking support even with GCC-3.4.2-RH >= 3.4.2-8 + +* Wed Oct 27 2004 Jakub Jelinek 2.3.3-74 +- fix header +- fix globfree (#137176) +- fix exiting if there are dlmopened libraries in namespaces + other than main one not closed yet +- export again _res_opcodes and __p_{class,type}_syms from + libresolv.so that were lost in -69 + +* Thu Oct 21 2004 Jakub Jelinek 2.3.3-73 +- remove setaltroot and key{_add,_request,ctl} also from Versions +- back out _sys_errlist changes + +* Thu Oct 21 2004 Jakub Jelinek 2.3.3-72 +- back out setaltroot and key{_add,_request,ctl} addition +- fix severe x86-64 symbol versioning regressions that breaks + e.g. java binaries + +* Wed Oct 20 2004 Jakub Jelinek 2.3.3-71 +- update from CVS + - fix minor catchsegv temp file handling vulnerability + (CAN-2004-0968, #136319) + - add 4 new errno codes + - setaltroot, key{_add,_request,ctl} syscalls on some arches + - export _dl_debug_state@GLIBC_PRIVATE from ld.so again for + gdb purpose + - use inet_pton to decide what is address and what is hostname + in getent (#135422) + - change dladdr/dladdr1, so that dli_saddr is the same kind + of value as dlsym/dlvsym return (makes difference on ia64/hppa only) + - fix catchsegv script so that it works with both 32-bit and 64-bit + programs on multi-arch platforms + +* Tue Oct 19 2004 Jakub Jelinek 2.3.3-70 +- update from CVS +- require newer selinux-policy (#135978) +- add %%dir for /var/run/nscd and /var/db/nscd and %%ghost + files in it +- conflict with gcc4 4.0.0-0.6 and earlier (needs __builtin_object_size) + +* Mon Oct 18 2004 Jakub Jelinek 2.3.3-69 +- update from CVS + - object size checking support (-D_FORTIFY_SOURCE={1,2}) + +* Thu Oct 14 2004 Jakub Jelinek 2.3.3-68 +- update from CVS + - support for namespaces in the dynamic linker + - fix dlclose (BZ #77) + - libSegFault.so uses now backtrace() to work on IA-64, x86-64 + and s390 (#130254) + +* Tue Oct 12 2004 Jakub Jelinek 2.3.3-67 +- update from CVS + - use non-blocking sockets in resolver (#135234) + - reset pd->res options on thread exit, so that threads + reusing cached stacks get resolver state properly initialized + (BZ #434) + +* Wed Oct 6 2004 Jakub Jelinek 2.3.3-66 +- update from CVS +- avoid using perl in the spec file, buildrequire sed >= 3.95 + (#127671) +- export TIMEOUTFACTOR=16 +- fix _JMPBUF_CFA_UNWINDS_ADJ on s390{,x} + +* Tue Oct 5 2004 Jakub Jelinek 2.3.3-65 +- update from CVS + - define _POSIX_THREAD_PROCESS_SHARED and _POSIX_CLOCK_SELECTION + to -1 in LinuxThreads + - define _POSIX_CPUTIME and _POSIX_THREAD_CPUTIME to 0 + on i?86/ia64 and make sure sysconf (_SC_{,THREAD_}CPUTIME) + returns correct value +- if _POSIX_CLOCK_SELECTION == -1 in nscd, still try + sysconf (_SC_CLOCK_SELECTION) and if it returns true, + dlopen libpthread.so and dlsym pthread_condattr_setclock +- build nscd with -z relro and -z now + +* Mon Oct 4 2004 Jakub Jelinek 2.3.3-64 +- update from CVS + - stop using __builtin_expect in assert and assert_perror + (#127606) + - try to avoid too much VA fragmentation with malloc + on flexmap layout (#118574) + - nscd robustification + - change valloc to use debugging hooks (#134385) +- make glibc_post_upgrade more verbose on errors (Fergal Daly, + #125700) + +* Fri Oct 1 2004 Jakub Jelinek 2.3.3-63 +- update from CVS + - fix __nscd_getgrouplist + - fix a typo in x86_64 pthread_mutex_timedwait fix + +* Fri Oct 1 2004 Jakub Jelinek 2.3.3-62 +- update from CVS + - fix NPTL pthread_mutex_timedwait on i386/x86_64 (BZ #417) + +* Thu Sep 30 2004 Jakub Jelinek 2.3.3-61 +- update from CVS + - some nscd fixes (#134193) + - cache initgroups in nscd (#132850) + - reread /etc/localtime in tzset () even if just mtime changed + (#133481) + - fix glob (#126460) + - another get_myaddress fix + +* Wed Sep 29 2004 Jakub Jelinek 2.3.3-60 +- update from CVS + - fix get_myaddress (#133982) + - remove nonnull attribute from second utime argument (#133866) + - handle SIGSETXID the same way as SIGCANCEL in + sigaction/pthread_kill/sigwait/sigwaitinfo etc. + - add __extension__ to long long types in NPTL + +* Mon Sep 27 2004 Jakub Jelinek 2.3.3-59 +- update from CVS + - fix BZ #151, #362, #381, #407 + - fdim fix for +inf/+inf (BZ #376) + +* Sun Sep 26 2004 Jakub Jelinek 2.3.3-58 +- update from CVS + - vasprintf fix (BZ #346) + - gettext locking (BZ #322) +- change linuxthreads useldt.h inclusion login again, the last + one failed all linuxthreads FLOATING_STACKS tests + +* Sat Sep 25 2004 Jakub Jelinek 2.3.3-57 +- update from CVS + - fix setuid in LD_ASSUME_KERNEL=2.2.5 libc (#133558) + - fix nis locking (#132204) + - RTLD_DEEPBIND support + - fix pthread_create bugs (BZ #401, #405) + +* Wed Sep 22 2004 Roland McGrath 2.3.3-56 +- migrated CVS to fedora-branch in sources.redhat.com glibc repository + - source tarballs renamed + - redhat/ moved to fedora/, some old cruft removed +- update from trunk + - some __nonnull annotations + +* Wed Sep 22 2004 Jakub Jelinek 2.3.3-55 +- update from CVS + - set{re,e,res}[ug]id now affect the whole process in NPTL + - return EAGAIN instead of ENOMEM when not enough memory + in pthread_create + +* Fri Sep 17 2004 Jakub Jelinek 2.3.3-54 +- update from CVS + - nscd getaddrinfo caching + +* Tue Sep 14 2004 Jakub Jelinek 2.3.3-53 +- restore temporarily old definition of __P()/__PMT() + for third party apps + +* Tue Sep 14 2004 Jakub Jelinek 2.3.3-52 +- update from CVS + - nscd bi-arch fix + - remove all uses of __P()/__PMT() from glibc headers +- update and reenable nscd SELinux patch +- remove libnss1* and libnss*.so.1 compatibility NSS modules + on IA-32, SPARC and Alpha + +* Fri Sep 10 2004 Jakub Jelinek 2.3.3-51 +- update from CVS + - disable one of the malloc double free checks for non-contiguous + arenas where it doesn't have to be true even for non-broken + apps + +* Thu Sep 9 2004 Jakub Jelinek 2.3.3-50 +- update from CVS + - pwd/grp/host loops with nscd speed up by sharing the + nscd cache r/o with applications + - inexpensive double free check in free(3) + - make NPTL pthread.h initializers usable even from C++ + (BZ #375) +- use atomic instructions even in i386 nscd on i486+ CPUs + (conditionally) + +* Fri Sep 3 2004 Jakub Jelinek 2.3.3-49 +- update from CVS +- fix linuxthreads tst-cancel{[45],-static} + +* Fri Sep 3 2004 Jakub Jelinek 2.3.3-48 +- update from CVS + - fix pthread_cond_destroy (BZ #342) + - fix fnmatch without FNM_NOESCAPE (BZ #361) + - fix ppc32 setcontext (BZ #357) +- add NPTL support for i386 glibc (only if run on i486 or higher CPU) +- add __NR_waitid defines for i386, x86_64 and sparc* + +* Tue Aug 31 2004 Jakub Jelinek 2.3.3-47 +- update from CVS + - persistent nscd caching + - ppc64 32-bit atomicity fix + - fix x86-64 nptl-devel headers for -m32 compilation +- %%ghost /etc/ld.so.cache (#130597) +- edit /etc/ld.so.conf in glibc_post_upgrade if + include ld.so.conf.d/*.conf line is missing (#120588) +- ugly hacks for the IA-64 /emul braindamage (#124996, #128267) + +* Sat Aug 21 2004 Jakub Jelinek 2.3.3-46 +- update from CVS + +* Thu Aug 19 2004 Jakub Jelinek 2.3.3-45 +- update from CVS + - fix nss_compat's initgroups handling (#130363) + - fix getaddrinfo ai_canonname setting + +* Thu Aug 19 2004 Jakub Jelinek 2.3.3-44 +- update from CVS + - add ip6-dotint resolv.conf option, make + no-ip6-dotint the default +- BuildPrereq libselinux-devel (#129946) +- on ppc64, build without dot symbols + +* Thu Aug 12 2004 Jakub Jelinek 2.3.3-43 +- update from CVS + - remove debugging printout (#129747) + - make usable in C++ (IT#45148) +- update RLIMIT_* constants in , make + POSIX compliant (#129740) + +* Wed Aug 11 2004 Jakub Jelinek 2.3.3-42 +- fix last tzset () fixes, disable rereading of /etc/localtime + every time for now +- really enable SELinux support for NSCD + +* Wed Aug 11 2004 Jakub Jelinek 2.3.3-41 +- update from CVS + - fread_unlocked/fwrite_unlocked macro fixes (BZ #309, #316) + - tzset () fixes (BZ #154) +- speed up pthread_rwlock_unlock on arches other than i386 and + x86_64 (#129455) +- fix compilation with -ansi (resp. -std=c89 or -std=c99) and + -D_XOPEN_SOURCE=[56]00 but no -D_POSIX_SOURCE* or -D_POSIX_C_SOURCE* + (BZ #284) +- add SELinux support for NSCD + +* Fri Aug 6 2004 Jakub Jelinek 2.3.3-40 +- update from CVS + - change res_init to force all threads to re-initialize + resolver before they use it next time (#125712) + - various getaddrinfo and related fixes (BZ #295, #296) + - fix IBM{932,943} iconv modules (#128674) + - some nscd fixes (e.g. BZ #292) + - RFC 3678 support (Multicast Source Filters) +- handle /lib/i686/librtkaio-* in i386 glibc_post_upgrade + the same as /lib/i686/librt-* + +* Fri Jul 23 2004 Jakub Jelinek 2.3.3-39 +- update from CVS + - conformance related changes in headers +- remove -finline-limit=2000 for GCC 3.4.x+ + +* Thu Jul 22 2004 Jakub Jelinek 2.3.3-38 +- update from CVS + - fix res_init leaks + - fix newlocale races + - fix ppc64 setjmp +- fix strtold (BZ #274) + +* Fri Jul 16 2004 Jakub Jelinek 2.3.3-37 +- update from CVS + - allow pthread_cancel in DSO destructors run at exit time +- fix pow{f,,l} on IA-32 and powl on x86-64 +- allow PIEs on IA-32 to have main in a shared library they depend on + +* Mon Jul 5 2004 Jakub Jelinek 2.3.3-36 +- s390* .plt slot reduction +- fix pthread_rwlock_timedrdlock on x86_64 + +* Wed Jun 30 2004 Jakub Jelinek 2.3.3-35 +- tweak spec file for the libpthread-0.61.so -> libpthread-2.3.3.so + NPTL changes + +* Wed Jun 30 2004 Jakub Jelinek 2.3.3-34 +- update from CVS + - if_nameindex using preferably netlink + - printf_parsemb initialization fix + - NPTL version is now the same as glibc version + +* Mon Jun 28 2004 Jakub Jelinek 2.3.3-33 +- update from CVS + - reread resolv.conf for nscd --invalidate=hosts + - fix F_GETLK/F_SETLK/F_SETLKW constants on x86_64 for + -m32 -D_FILE_OFFSET_BITS=64 compilations + - avoid calling non-existing fcntl64 syscall on ppc64 + +* Mon Jun 14 2004 Jakub Jelinek 2.3.3-32 +- update from CVS + - FUTEX_CMP_REQUEUE support (fix pthread_cond_* deadlocks) + - fix backtrace in statically linked programs +- rebuilt with GCC 3.4, adjusted ulps and i386 + +* Fri May 28 2004 Jakub Jelinek 2.3.3-31 +- update from CVS +- and changes for GCC 3.{2,4,5}+ +- make c_stubs buildable even with GCC 3.2.x (#123042) + +* Fri May 21 2004 Jakub Jelinek 2.3.3-30 +- fix pthread_cond_wait on architectures other than IA-32 and + x86_64 + +* Thu May 20 2004 Jakub Jelinek 2.3.3-29 +- use lib64 instead of lib on ia64 if %%{_lib} is defined to lib64 + +* Wed May 19 2004 Jakub Jelinek 2.3.3-28 +- update from CVS + - FUTEX_REQUEUE fixes (#115349) + - SPARC GCC 3.4 build fix + - fix handling of undefined TLS symbols on IA32 (RELA only), + SPARC and SH + - regex translate fix + - speed up sprintf + - x86_64 makecontext alignment fix + - make POSIX sigpause the default sigpause, unless BSD sigpause + requested + +* Tue May 11 2004 Jakub Jelinek 2.3.3-27 +- remove /lib64/tls/librtkaio-2.3.[23].so in glibc_post_upgrade + on x86-64, s390x and ppc64 instead of /lib/tls/librtkaio-2.3.[23].so +- build mq_{send,receive} with -fexceptions + +* Fri May 7 2004 Jakub Jelinek 2.3.3-26 +- update from CVS + - fix + - fix memory leaks in nis, getifaddrs, etc. caused by incorrect + use of realloc +- remove /lib/{tls,i686}/librtkaio-2.3.[23].so in glibc_post_upgrade + and rerun ldconfig if needed, otherwise after glibc upgrade librt.so.1 + might be a stale symlink + +* Wed May 5 2004 Jakub Jelinek 2.3.3-25 +- update from CVS +- disable FUTEX_REQUEUE (work around #115349) +- mq for sparc/sparc64/ia64 + +* Tue May 4 2004 Jakub Jelinek 2.3.3-24 +- update from CVS + - define S_ISSOCK in -D_XOPEN_SOURCE=600 and S_I[FS]SOCK + plus F_[SG]ETOWN also in -D_XOPEN_SOURCE=500 (both + included already in XNS5) + - reorder dlopen checks, so that dlopening ET_REL objects + complains about != ET_DYN != ET_EXEC, not about phentsize + (#121606) + - fix strpbrk macro for GCC 3.4+ (BZ #130) + - fix (BZ #140) + - sched_[gs]etaffinity documentation fix (BZ #131) + - fix sparc64 build (BZ #139) + - change linuxthreads back to use non-cancellable writes + to manager pipes etc. + - fix sem_timedwait return value in linuxthreads (BZ #133) + - ia64 unnecessary PLT relocs removal + +* Thu Apr 22 2004 Jakub Jelinek 2.3.3-23 +- update from CVS + - fix *scanf + - fix shm_unlink, sem_unlink and mq_unlink errno values + - avoid memory leaks in error + - execstack fixes on s390 + +* Mon Apr 19 2004 Jakub Jelinek 2.3.3-22 +- update from CVS + - mq and timer fixes +- rebuilt with binutils >= 2.15.90.0.3-2 to fix IA-64 statically + linked binaries +- fix linuxthreads librt.so on s390{,x}, so it is no longer DT_TEXTREL + +* Sat Apr 17 2004 Jakub Jelinek 2.3.3-21 +- disable rtkaio +- update from CVS + - POSIX message passing support + - fixed SIGEV_THREAD support for POSIX timers + - fix free on non-malloced memory in syslog + - fix ffsl on some 64-bit arches + - fix sched_setaffinity on x86-64, ia64 + - fix ppc64 umount + - NETID_AUTHORITATIVE, SERVICES_AUTHORITATIVE support + - various NIS speedups + - fix fwrite with > 2GB sizes on 64-bit arches + - fix pthread_getattr_np guardsize reporting in NPTL +- report PLT relocations in ld.so and libc.so during the build + +* Thu Mar 25 2004 Jakub Jelinek 2.3.3-20 +- update from CVS + - change NPTL PTHREAD_MUTEX_ADAPTIVE_NP mutexes to spin on SMP + - strtol speed optimization + - don't try to use certainly unimplemented syscalls on ppc64 +- kill -debug subpackage, move the libs to glibc-debuginfo{,-common} + into /usr/lib/debug/usr/%%{_lib}/ directory +- fix c_stubs with gcc 3.4 +- move all the up to 3 builds into %%build scriptlet and + leave only installation in the %%install scriptlet + +* Mon Mar 22 2004 Jakub Jelinek 2.3.3-19 +- update from CVS + - affinity API changes + +* Thu Mar 18 2004 Jakub Jelinek 2.3.3-18 +- update from CVS + - fix ia64 iopl (#118591) + - add support for /etc/ld.so.conf.d/*.conf + - fix x86-64 LD_DEBUG=statistics +- fix hwcap handling when using ld.so.cache (#118518) + +* Mon Mar 15 2004 Jakub Jelinek 2.3.3-17 +- update from CVS + - implement non-_l function on top of _l functions + +* Thu Mar 11 2004 Jakub Jelinek 2.3.3-16 +- update from CVS +- fix s390{,x} TLS handling + +* Wed Mar 10 2004 Jakub Jelinek 2.3.3-15 +- update from CVS + - special section for compatibility code + - make getpid () work even in vfork () child +- configure with --enable-bind-now to avoid lazy binding in ld.so + and libc.so + +* Fri Mar 5 2004 Jakub Jelinek 2.3.3-14 +- update from CVS + - fix iconv -c (#117021) + - fix PIEs on sparc/sparc64 + - fix posix_fadvise on 64-bit architectures +- add locale-archive as %%ghost file (#117014) + +* Mon Mar 1 2004 Jakub Jelinek 2.3.3-13 +- update from CVS + +* Fri Feb 27 2004 Jakub Jelinek 2.3.3-12 +- update from CVS + +* Fri Feb 27 2004 Jakub Jelinek 2.3.3-11 +- update from CVS + - fix ld.so when vDSO is randomized + +* Fri Feb 20 2004 Jakub Jelinek 2.3.3-10 +- update from CVS + +* Fri Feb 20 2004 Jakub Jelinek 2.3.3-9 +- update from CVS + +* Tue Feb 10 2004 Jakub Jelinek 2.3.3-8 +- update from CVS + +* Tue Jan 27 2004 Jakub Jelinek 2.3.3-7 +- update from CVS + - dl_iterate_phdr extension to signal number of added/removed + libraries +- fix PT_GNU_RELRO support on ppc* with prelinking + +* Fri Jan 23 2004 Jakub Jelinek 2.3.3-6 +- rebuilt with fixed GCC on IA-64 + +* Thu Jan 22 2004 Jakub Jelinek 2.3.3-5 +- fix PT_GNU_RELRO support + +* Wed Jan 21 2004 Jakub Jelinek 2.3.3-4 +- update from CVS + - some further regex speedups + - fix re.translate handling in regex (#112869) + - change regfree to match old regex behaviour (what is freed + and clearing of freed pointers) + - fix accesses to unitialized memory in regex (#113507, #113425, + #113421) + - PT_GNU_RELRO support + +* Tue Dec 30 2003 Jakub Jelinek 2.3.3-3 +- update from CVS + - fix pmap_set fd and memory leak (#112726) +- fix backreference handling in regex +- rebuilt under glibc without the above bug to fix + libc.so linker script (#112738) + +* Mon Dec 29 2003 Jakub Jelinek 2.3.3-2 +- update from CVS + - faster getpid () in NPTL builds + - fix to make pthread_setcancelstate (PTHREAD_CANCEL_DISABLE, ) + really disable cancellation (#112512) + - more regex fixes and speedups + - fix nextafter*/nexttoward* + - handle 6th syscall(3) argument on AMD64 + - handle memalign/posix_memalign in mtrace + - fix linuxthreads memory leak (#112208) + - remove throw () from cancellation points in linuxthreads (#112602) + - fix NPTL unregister_atfork + - fix unwinding through alternate signal stacks + +* Mon Dec 1 2003 Jakub Jelinek 2.3.3-1 +- update from CVS + - 2.3.3 release + - lots of regex fixes and speedups (#110401) + - fix atan2 + - fix pshared condvars in NPTL + - fix pthread_attr_destroy for attributes created with + pthread_attr_init@GLIBC_2.0 +- for the time being, include both nb_NO* and no_NO* as locales + so that the distribution can catch up with the no_NO->nb_NO + transition +- add BuildPrereq texinfo (#110252) + +* Tue Nov 18 2003 Jakub Jelinek 2.3.2-102 +- update from CVS + - fix getifaddrs (CAN-2003-0859) + - fix ftw fd leak + - fix linuxthreads sigaction (#108634) + - fix glibc 2.0 stdio compatibility + - fix uselocale (LC_GLOBAL_LOCALE) + - speed up stdio locking in non-threaded programs on IA-32 + - try to maintain correct order of cleanups between those + registered with __attribute__((cleanup)) + and with LinuxThreads style pthread_cleanup_push/pop (#108631) + - fix segfault in regex (#109606) + - fix RE_ICASE multi-byte handling in regex + - fix pthread_exit in libpthread.a (#109790) + - FTW_ACTIONRETVAL support + - lots of regex fixes and speedups + - fix ceill/floorl on AMD64 + +* Mon Oct 27 2003 Jakub Jelinek 2.3.2-101 +- update from CVS + - fix ld.so --verify (and ldd) + +* Mon Oct 27 2003 Jakub Jelinek 2.3.2-100 +- update from CVS + - fix sprof (#103727) + - avoid infinite loops in {,f}statvfs{,64} with hosed mounts file + - prevent dlopening of executables + - fix glob with GLOB_BRACE and without GLOB_NOESCAPE + - fix locale printing of word values on 64-bit big-endian arches + (#107846) + - fix getnameinfo and getaddrinfo with reverse IPv6 lookups + (#101261) + +* Wed Oct 22 2003 Jakub Jelinek 2.3.2-99 +- update from CVS + - dl_iterate_phdr in libc.a on arches other than IA-64 + - LD_DEBUG=statistics prints number of relative relocations + - fix hwcap computation +- NPTL is now part of upstream glibc CVS +- include {st,xh,zu}_ZA{,.UTF-8} locales + +* Sat Oct 4 2003 Jakub Jelinek 2.3.2-98 +- update from CVS + - fix close, pause and fsync (#105348) + - fix pthread_once on IA-32 +- implement backtrace () on IA-64, handle -fomit-frame-pointer + in AMD64 backtrace () (#90402) + +* Tue Sep 30 2003 Jakub Jelinek 2.3.2-97 +- update from CVS + - fix with C++ or -ansi or -pedantic C + - fix mknod/ustat return value when given bogus device number (#105768) + +* Fri Sep 26 2003 Jakub Jelinek 2.3.2-96 +- rebuilt + +* Fri Sep 26 2003 Jakub Jelinek 2.3.2-95 +- fix IA-64 getcontext + +* Thu Sep 25 2003 Jakub Jelinek 2.3.2-94 +- update from CVS +- fix syslog with non-C non-en_* locales (#61296, #104979) +- filter GLIBC_PRIVATE symbols from glibc provides +- fix NIS+ + +* Thu Sep 25 2003 Jakub Jelinek 2.3.2-93 +- update from CVS +- assume 2.4.21 kernel features on RHEL/ppc*, so that + {make,set,get,swap}context works +- backout execstack support for RHEL +- build rtkaio on amd64 too + +* Wed Sep 24 2003 Jakub Jelinek 2.3.2-92 +- update from CVS + - execstack/noexecstack support + - build nscd as PIE +- move __libc_stack_end back to @GLIBC_2.1 +- build against elfutils >= 0.86 to fix stripping on s390x + +* Mon Sep 22 2003 Jakub Jelinek 2.3.2-91 +- rebuilt + +* Mon Sep 22 2003 Jakub Jelinek 2.3.2-90 +- update from CVS + - NPTL locking change (#102682) +- don't jump around lock on amd64 + +* Thu Sep 18 2003 Jakub Jelinek 2.3.2-89 +- fix open_memstream/syslog (#104661) + +* Thu Sep 18 2003 Jakub Jelinek 2.3.2-88 +- update from CVS + - retrieve affinity in pthread_getattr_np + - fix pthread_attr_[gs]etaffinity_np + - handle hex and octal in wordexp + +* Wed Sep 17 2003 Jakub Jelinek 2.3.2-87 +- update from CVS + - truncate instead of round in utimes when utimes syscall is not available + - don't align stack in every glibc function unnecessarily on IA-32 + - make sure threads have their stack 16 byte aligned on IA-32 + - move sched_[sg]etaffinity to GLIBC_2.3.3 symbol version (#103231) + - fix pthread_getattr_np for the initial thread (#102683) + - avoid linuxthreads signal race (#104368) +- ensure all gzip invocations are done with -n option + +* Fri Sep 12 2003 Jakub Jelinek 2.3.2-86 +- update from CVS +- avoid linking in libgcc_eh.a unnecessarily +- change ssize_t back to long int on s390 -m31, unless + gcc 2.95.x is used + +* Wed Sep 10 2003 Jakub Jelinek 2.3.2-85 +- update from CVS + - fix IA-64 memccpy (#104114) + +* Tue Sep 9 2003 Jakub Jelinek 2.3.2-84 +- update from CVS + - undo broken amd64 signal context changes + +* Tue Sep 9 2003 Jakub Jelinek 2.3.2-83 +- update from CVS +- change *nlink_t, *ssize_t and *intptr_t types on s390 -m31 to + {unsigned,} int +- change *u_quad_t, *quad_t, *qaddr_t, *dev_t, *ino64_t, *loff_t, + *off64_t, *rlim64_t, *blkcnt64_t, *fsblkcnt64_t, *fsfilcnt64_t + on 64-bit arches from {unsigned,} long long int {,*} to + {unsigned,} long int {,*} to restore binary compatibility + for C++ functions using these types as arguments + +* Sun Sep 7 2003 Jakub Jelinek 2.3.2-82 +- rebuilt + +* Sat Sep 6 2003 Jakub Jelinek 2.3.2-81 +- update from CVS + - fix tc[gs]etattr/cf[gs]et[io]speed on ppc (#102732) + - libio fixes + +* Thu Sep 4 2003 Jakub Jelinek 2.3.2-80 +- update from CVS + - fix IA-64 cancellation when mixing __attribute__((cleanup ())) + and old-style pthread_cleanup_push cleanups + +* Tue Sep 2 2003 Jakub Jelinek 2.3.2-79 +- updated from CVS + - lots of cancellation fixes + - fix posix_fadvise* on ppc32 + - TLS layout fix + - optimize stdio cleanups (#103354) + - sparcv9 NPTL + - include sigset, sighold, sigrelse, sigpause and sigignore prototypes + in signal.h even if -D_XOPEN_SOURCE_EXTENDED (#103269) + - fix svc_getreqset on 64-bit big-endian arches + - return ENOSYS in linuxthreads pthread_barrierattr_setpshared for + PTHREAD_PROCESS_SHARED + - add pthread_cond_timedwait stubs to libc.so (#102709) +- split glibc-devel into glibc-devel and glibc-headers to ensure + amd64 /usr/include always wins on amd64/i386 bi-arch installs +- increase PTHREAD_STACK_MIN on alpha, ia64 and sparc* +- get rid of __syscall_* prototypes and stubs in sysdeps/unix/sysv/linux +- run make check also with linuxthreads (on IA-32 non-FLOATING_STACKS) + ld.so and NPTL (on IA-32 also FLOATING_STACKS linuxthreads) libraries + and tests + +* Mon Aug 25 2003 Jakub Jelinek 2.3.2-78 +- include dl-osinfo.h only in glibc-debuginfo-2*.rpm, not + in glibc-debuginfo-common* + +* Mon Aug 25 2003 Jakub Jelinek 2.3.2-77 +- update from CVS + - fix glibc 2.0 libio compatibility (#101385) + - fix ldconfig with /usr/lib/lib*.so symlinks (#102853) + - fix assert.h (#102916, #103017) + - make ld.so.cache identical between IA-32 and AMD64 (#102887) + - fix static linking of large IA-64 binaries (#102586) +- avoid using floating point regs in lazy binding code on ppc64 (#102763) + +* Fri Aug 22 2003 Roland McGrath 2.3.2-76 +- add td_thr_tls_get_addr changes missed in initial nptl_db rewrite + +* Sun Aug 17 2003 Roland McGrath 2.3.2-74 +- nptl_db rewrite not yet in CVS + +* Thu Aug 14 2003 Jakub Jelinek 2.3.2-72 +- update from CVS + - fix rtkaio aio_fsync{,64} + - update rtkaio for !BROKEN_THREAD_SIGNALS + - fix assert macro when used on pointers + +* Wed Aug 13 2003 Jakub Jelinek 2.3.2-71 +- update from CVS + +* Tue Aug 12 2003 Jakub Jelinek 2.3.2-70 +- update from CVS +- disable CLONE_STOPPED for now until it is resolved +- strip crt files +- fix libio on arches with no < GLIBC_2.2 support (#102102, #102105) +- fix glibc-debuginfo to include all nptl and nptl_db sources + +* Thu Aug 7 2003 Jakub Jelinek 2.3.2-69 +- update from CVS + - fix pthread_create@GLIBC_2.0 (#101767) +- __ASSUME_CLONE_STOPPED on all arches but s390* in RHEL + +* Sun Aug 3 2003 Jakub Jelinek 2.3.2-68 +- update from CVS + - only use CLONE_STOPPED if kernel supports it, fix setting of thread + explicit scheduling (#101457) + +* Fri Aug 1 2003 Jakub Jelinek 2.3.2-67 +- update from CVS + - fix utimes and futimes if kernel doesn't support utimes syscall + - fix s390 ssize_t type + - fix dlerror when called before any dlopen/dlsym + - update IA-64 bits/sigcontext.h (#101344) + - various warning fixes + - fix pthread.h comment typos (#101363) + +* Wed Jul 30 2003 Jakub Jelinek 2.3.2-66 +- update from CVS +- fix dlopen of libraries using TLS IE/LE models + +* Tue Jul 29 2003 Jakub Jelinek 2.3.2-65 +- update from CVS + - fix timer_create + - use __extension__ before long long typedefs in (#100718) + +* Mon Jul 28 2003 Jakub Jelinek 2.3.2-64 +- update from CVS + - fix wcpncpy (#99462) + - export _res@GLIBC_2.0 even from NPTL libc.so (__res_state () + unlike __errno_location () or __h_errno_location () was introduced + in glibc 2.2) + - fix zic bug on 64-bit platforms + - some TLS handling fixes + - make ldconfig look into alternate ABI dirs by default (#99402) +- move %%{_datadir}/zoneinfo to tzdata package, so that it can be + errataed separately from glibc +- new add-on - rtkaio +- prereq libgcc, as glibc now relies on libgcc_s.so.1 for pthread_cancel + +* Tue Jul 15 2003 Jakub Jelinek 2.3.2-63 +- fix thread cancellation on ppc64 + +* Sat Jul 12 2003 Jakub Jelinek 2.3.2-62 +- update from CVS + - fix thread cancellation on ppc32, s390 and s390x + +* Thu Jul 10 2003 Jakub Jelinek 2.3.2-61 +- update from CVS + - build libc_nonshared.a with -fPIC instead of -fpic +- fix ppc64 PIE support +- add cfi directives to NPTL sysdep-cancel.h on ppc/ppc64/s390/s390x + +* Tue Jul 8 2003 Jakub Jelinek 2.3.2-60 +- update from CVS + +* Thu Jul 3 2003 Jakub Jelinek 2.3.2-59 +- update from CVS +- on IA-64 use different symbols for cancellation portion of syscall + handlers to make gdb happier + +* Thu Jun 26 2003 Jakub Jelinek 2.3.2-58 +- update from CVS + - nss_compat supporting LDAP etc. + +* Tue Jun 24 2003 Jakub Jelinek 2.3.2-57 +- update from CVS + +* Thu Jun 19 2003 Jakub Jelinek 2.3.2-56 +- fix condvars and semaphores in ppc* NPTL +- fix test-skeleton.c reporting of timed-out tests (#91269) +- increase timeouts for tests during make check + +* Wed Jun 18 2003 Jakub Jelinek 2.3.2-55 +- make ldconfig default to both /lib+/usr/lib and /lib64+/usr/lib64 + on bi-ABI architectures (#97557) +- disable FUTEX_REQUEUE on ppc* temporarily + +* Wed Jun 18 2003 Jakub Jelinek 2.3.2-54 +- update from CVS +- fix glibc_post_upgrade on ppc + +* Tue Jun 17 2003 Jakub Jelinek 2.3.2-53 +- update from CVS +- fix localedef (#90659) +- tweak linuxthreads for librt cancellation + +* Mon Jun 16 2003 Jakub Jelinek 2.3.2-52 +- update from CVS + +* Thu Jun 12 2003 Jakub Jelinek 2.3.2-51 +- update from CVS +- fix (#97169) + +* Wed Jun 11 2003 Jakub Jelinek 2.3.2-50 +- update from CVS + +* Tue Jun 10 2003 Jakub Jelinek 2.3.2-49 +- update from CVS + - fix pthread_cond_signal on IA-32 (#92080, #92253) + - fix setegid (#91567) +- don't prelink -R libc.so on any architecture, it prohibits + address randomization + +* Thu Jun 5 2003 Jakub Jelinek 2.3.2-48 +- update from CVS + - fix IA-64 NPTL build + +* Thu Jun 5 2003 Jakub Jelinek 2.3.2-47 +- update from CVS +- PT_GNU_STACK segment in binaries/executables and .note.GNU-stack + section in *.[oa] + +* Sun Jun 1 2003 Jakub Jelinek 2.3.2-46 +- update from CVS +- enable NPTL on AMD64 +- avoid using trampolines in localedef + +* Thu May 29 2003 Jakub Jelinek 2.3.2-45 +- enable NPTL on IA-64 + +* Thu May 29 2003 Jakub Jelinek 2.3.2-44 +- update from CVS +- enable NPTL on s390 and s390x +- make __init_array_start etc. symbols in elf-init.oS hidden undefined + +* Thu May 29 2003 Jakub Jelinek 2.3.2-43 +- update from CVS + +* Fri May 23 2003 Jakub Jelinek 2.3.2-42 +- update from CVS + +* Tue May 20 2003 Jakub Jelinek 2.3.2-41 +- update from CVS +- use NPTL libs if uname -r contains nptl substring or is >= 2.5.69 + or set_tid_address syscall is available instead of checking + AT_SYSINFO dynamic tag + +* Thu May 15 2003 Jakub Jelinek 2.3.2-40 +- update from CVS + +* Wed May 14 2003 Jakub Jelinek 2.3.2-39 +- update from CVS + - fix for prelinking of libraries with no dependencies + +* Tue May 13 2003 Jakub Jelinek 2.3.2-38 +- update from CVS +- enable NPTL on ppc and ppc64 + +* Tue May 6 2003 Matt Wilson 2.3.2-37 +- rebuild + +* Sun May 4 2003 Jakub Jelinek 2.3.2-36 +- update from CVS + +* Sat May 3 2003 Jakub Jelinek 2.3.2-35 +- update from CVS + - make -jN build fixes + +* Fri May 2 2003 Jakub Jelinek 2.3.2-34 +- update from CVS +- avoid using trampolines in iconvconfig for now + +* Sat Apr 26 2003 Jakub Jelinek 2.3.2-33 +- update from CVS + +* Fri Apr 25 2003 Jakub Jelinek 2.3.2-32 +- update from CVS +- more ppc TLS fixes + +* Wed Apr 23 2003 Jakub Jelinek 2.3.2-31 +- update from CVS + - nscd fixes + - fix Bahrain spelling (#56298) + - fix Ukrainian collation (#83973) + - accept trailing spaces in /etc/ld.so.conf (#86032) + - perror fix (#85994) + - fix localedef (#88978) + - fix getifaddrs (#89026) + - fix strxfrm (#88409) +- fix ppc TLS +- fix getaddrinfo (#89448) +- don't print warning about errno, h_errno or _res if + LD_ASSUME_KERNEL=2.4.1 or earlier + +* Tue Apr 15 2003 Jakub Jelinek 2.3.2-30 +- update from CVS +- fix prelink on ppc32 +- add TLS support on ppc32 and ppc64 +- make sure on -m64 arches all helper binaries are built with this + option + +* Mon Apr 14 2003 Jakub Jelinek 2.3.2-29 +- update from CVS + - fix strxfrm (#88409) +- use -m64 -mno-minimal-toc on ppc64 +- conflict with kernels < 2.4.20 on ppc64 and < 2.4.0 on x86_64 +- link glibc_post_upgrade against newly built libc.a + +* Sun Apr 13 2003 Jakub Jelinek 2.3.2-28 +- update from CVS + - fix NPTL pthread_detach and already terminated, but not yet + joined thread (#88219) + - fix bug-regex4 testcase (#88118) + - reenable prelink support broken in 2.3.2-13 + - fix register_printf_function (#88052) + - fix double free with fopen using ccs= (#88056) + - fix potential access below $esp in {set,swap}context (#88093) + - fix buffer underrun in gencat -H (#88099) + - avoid using unitialized variable in tst-tgmath (#88101) + - fix gammal (#88104) + - fix iconv -c + - fix xdr_string (PR libc/4999) + - fix /usr/lib/nptl/librt.so symlink + - avoid running NPTL cleanups twice in some cases + - unblock __pthread_signal_cancel in linuxthreads, so that + linuxthreads threaded programs work correctly if spawned + from NPTL threaded programs + - fix sysconf _SC_{NPROCESSORS_{CONF,ONLN},{,AV}PHYS_PAGES} +- remove /lib/i686 directory before running ldconfig in glibc post + during i686 -> i386 glibc "upgrades" (#88456) + +* Wed Apr 2 2003 Jakub Jelinek 2.3.2-22 +- update from CVS + - add pthread_atfork to libpthread.a + +* Tue Apr 1 2003 Jakub Jelinek 2.3.2-21 +- update from CVS +- make sure linuxthreads pthread_mutex_lock etc. is not a cancellation + point + +* Sat Mar 29 2003 Jakub Jelinek 2.3.2-20 +- update from CVS +- if kernel >= 2.4.1 doesn't support NPTL, fall back to + /lib/i686 libs on i686, not stright to /lib + +* Fri Mar 28 2003 Jakub Jelinek 2.3.2-19 +- update from CVS + - timers fixes + +* Thu Mar 27 2003 Jakub Jelinek 2.3.2-18 +- update from CVS +- fix NPTL pthread_cond_timedwait +- fix sysconf (_SC_MONOTONIC_CLOCK) +- use /%%{_lib}/tls instead of /lib/tls on x86-64 +- add /%%{_lib}/tls/librt*so* and /%%{_lib}/i686/librt*so* +- display content of .out files for all make check failures + +* Wed Mar 26 2003 Jakub Jelinek 2.3.2-17 +- update from CVS + - kernel POSIX timers support + +* Sat Mar 22 2003 Jakub Jelinek 2.3.2-16 +- update from CVS + - export __fork from glibc again +- fix glibc-compat build in NPTL +- fix c_stubs +- fix some more atomic.h problems +- don't check abi in glibc-compat libs + +* Fri Mar 21 2003 Jakub Jelinek 2.3.2-15 +- update from CVS +- build glibc-compat (for glibc 2.0 compatibility) and c_stubs add-ons +- condrestart sshd in glibc_post_upgrade so that the user can + log in remotely and handle the rest (#86339) +- fix a typo in glibc_post_upgrade on sparc + +* Tue Mar 18 2003 Jakub Jelinek 2.3.2-14 +- update from CVS +- change i686/athlon libc.so.6 base to 0x00e80000 + +* Mon Mar 17 2003 Jakub Jelinek 2.3.2-13 +- update from CVS + - hopefully last fix for condvar problems + +* Fri Mar 14 2003 Jakub Jelinek 2.3.2-12 +- fix bits/syscall.h creation on x86-64 + +* Thu Mar 13 2003 Jakub Jelinek 2.3.2-11 +- update from CVS + +* Wed Mar 12 2003 Jakub Jelinek 2.3.2-10 +- update from CVS + +* Tue Mar 11 2003 Jakub Jelinek 2.3.2-9 +- update from CVS +- fix glibc-debug description (#85111) +- make librt.so a symlink again, not linker script + +* Tue Mar 4 2003 Jakub Jelinek 2.3.2-8 +- update from CVS +- remove the workarounds for broken software accessing GLIBC_PRIVATE + symbols + +* Mon Mar 3 2003 Jakub Jelinek 2.3.2-7 +- update from CVS + +* Sun Mar 2 2003 Jakub Jelinek 2.3.2-6 +- fix TLS IE/LE model handling in dlopened libraries + on TCB_AT_TP arches + +* Tue Feb 25 2003 Jakub Jelinek 2.3.2-5 +- update from CVS + +* Tue Feb 25 2003 Jakub Jelinek 2.3.2-4 +- update from CVS + +* Mon Feb 24 2003 Jakub Jelinek 2.3.2-3 +- update from CVS +- only warn about errno, h_errno or _res for binaries, never + libraries +- rebuilt with gcc-3.2.2-4 to use direct %%gs TLS access insn sequences + +* Sun Feb 23 2003 Jakub Jelinek 2.3.2-2 +- update from CVS + +* Sat Feb 22 2003 Jakub Jelinek 2.3.2-1 +- update from CVS + +* Thu Feb 20 2003 Jakub Jelinek 2.3.1-51 +- update from CVS + +* Wed Feb 19 2003 Jakub Jelinek 2.3.1-50 +- update from CVS + +* Wed Feb 19 2003 Jakub Jelinek 2.3.1-49 +- update from CVS +- remove nisplus and nis from the default nsswitch.conf (#67401, #9952) + +* Tue Feb 18 2003 Jakub Jelinek 2.3.1-48 +- update from CVS + +* Sat Feb 15 2003 Jakub Jelinek 2.3.1-47 +- update from CVS + +* Fri Feb 14 2003 Jakub Jelinek 2.3.1-46 +- update from CVS + - pthread_cond* NPTL fixes, new NPTL testcases + +* Thu Feb 13 2003 Jakub Jelinek 2.3.1-45 +- update from CVS +- include also linuxthreads FLOATING_STACKS libs on i686 and athlon: + LD_ASSUME_KERNEL=2.2.5 to LD_ASSUME_KERNEL=2.4.0 is non-FLOATING_STACKS lt, + LD_ASSUME_KERNEL=2.4.1 to LD_ASSUME_KERNEL=2.4.19 is FLOATING_STACKS lt, + later is NPTL +- enable TLS on alpha/alphaev6 +- add BuildPreReq: /usr/bin/readlink + +* Tue Feb 11 2003 Jakub Jelinek 2.3.1-44 +- update from CVS + - pthread_once fix + +* Mon Feb 10 2003 Jakub Jelinek 2.3.1-43 +- update from CVS +- vfork fix on s390 +- rebuilt with binutils 2.13.90.0.18-5 so that accesses to errno + don't bind locally (#83325) + +* Thu Feb 06 2003 Jakub Jelinek 2.3.1-42 +- update from CVS +- fix pthread_create after vfork+exec in linuxthreads + +* Wed Feb 05 2003 Jakub Jelinek 2.3.1-41 +- update from CVS + +* Thu Jan 30 2003 Jakub Jelinek 2.3.1-40 +- update from CVS + +* Wed Jan 29 2003 Jakub Jelinek 2.3.1-39 +- update from CVS +- enable TLS on s390{,x} and sparc{,v9} + +* Fri Jan 17 2003 Jakub Jelinek 2.3.1-38 +- update from CVS +- initialize __environ in glibc_post_upgrade to empty array, + so that it is not NULL +- compat symlink for s390x /lib/ld64.so.1 +- enable glibc-profile on x86-64 +- only include libNoVersion.so on IA-32, Alpha and Sparc 32-bit + +* Thu Jan 16 2003 Jakub Jelinek 2.3.1-37 +- update from CVS + - nscd fixes, *scanf fix +- fix %%nptlarches noarch build (#81909) +- IA-64 TLS fixes + +* Tue Jan 14 2003 Jakub Jelinek 2.3.1-36 +- update from CVS +- rework -debuginfo subpackage, add -debuginfo-common + subpackage on IA-32, Alpha and Sparc (ie. auxiliary arches) +- fix vfork in libc.a on PPC32, Alpha, Sparc +- fix libio locks in linuxthreads libc.so if libpthread.so + is dlopened later (#81374) + +* Mon Jan 13 2003 Jakub Jelinek 2.3.1-35 +- update from CVS + - dlclose bugfixes +- fix NPTL libpthread.a +- fix glibc_post_upgrade on several arches + +* Sat Jan 11 2003 Jakub Jelinek 2.3.1-34 +- update from CVS +- TLS support on IA-64 + +* Wed Jan 8 2003 Jakub Jelinek 2.3.1-33 +- fix vfork in linuxthreads (#81377, #81363) + +* Tue Jan 7 2003 Jakub Jelinek 2.3.1-32 +- update from CVS +- don't use TLS libs if kernel doesn't set AT_SYSINFO + (#80921, #81212) +- add ntp_adjtime on alpha (#79996) +- fix nptl_db (#81116) + +* Sun Jan 5 2003 Jakub Jelinek 2.3.1-31 +- update from CVS +- support all architectures again + +* Fri Jan 3 2003 Jakub Jelinek 2.3.1-30 +- fix condvar compatibility wrappers +- add ugly hack to use non-TLS libs if a binary is seen + to have errno, h_errno or _res symbols in .dynsym + +* Fri Jan 3 2003 Jakub Jelinek 2.3.1-29 +- update from CVS + - fixes for new condvar + +* Thu Jan 2 2003 Jakub Jelinek 2.3.1-28 +- new NPTL condvar implementation plus related linuxthreads + symbol versioning updates + +* Thu Jan 2 2003 Jakub Jelinek 2.3.1-27 +- update from CVS +- fix #include with -D_BSD_SOURCE or without + feature set macros +- make *sigaction, sigwait and raise the same between + -lpthread -lc and -lc -lpthread in linuxthreads builds + +* Tue Dec 31 2002 Jakub Jelinek 2.3.1-26 +- fix dlclose + +* Sun Dec 29 2002 Jakub Jelinek 2.3.1-25 +- enable sysenter by default for now +- fix endless loop in ldconfig + +* Sat Dec 28 2002 Jakub Jelinek 2.3.1-24 +- update from CVS + +* Fri Dec 27 2002 Jakub Jelinek 2.3.1-23 +- update from CVS + - fix ptmalloc_init after clearenv (#80370) + +* Sun Dec 22 2002 Jakub Jelinek 2.3.1-22 +- update from CVS +- add IA-64 back +- move TLS libraries from /lib/i686 to /lib/tls + +* Thu Dec 19 2002 Jakub Jelinek 2.3.1-21 +- system(3) fix for linuxthreads +- don't segfault in pthread_attr_init from libc.so +- add cancellation tests from nptl to linuxthreads + +* Wed Dec 18 2002 Jakub Jelinek 2.3.1-20 +- fix up lists of exported symbols + their versions + from the libraries + +* Wed Dec 18 2002 Jakub Jelinek 2.3.1-19 +- fix --with-tls --enable-kernel=2.2.5 libc on IA-32 + +* Wed Dec 18 2002 Jakub Jelinek 2.3.1-18 +- update from CVS + - fix NPTL hanging mozilla + - initialize malloc in mALLOPt (fixes problems with squid, #79957) + - make linuxthreads work with dl_dynamic_weak 0 + - clear dl_dynamic_weak everywhere + +* Tue Dec 17 2002 Jakub Jelinek 2.3.1-17 +- update from CVS + - NPTL socket fixes, flockfile/ftrylockfile/funlockfile fix + - kill -debug sub-package, rename -debug-static to -debug + - clear dl_dynamic_weak for NPTL + +* Mon Dec 16 2002 Jakub Jelinek 2.3.1-16 +- fix and for C++ +- automatically generate NPTL libpthread wrappers + +* Mon Dec 16 2002 Jakub Jelinek 2.3.1-15 +- update from CVS + - all functions which need cancellation should now be cancellable + both in libpthread.so and libc.so + - removed @@GLIBC_2.3.2 cancellation wrappers + +* Fri Dec 13 2002 Jakub Jelinek 2.3.1-14 +- update from CVS + - replace __libc_lock_needed@GOTOFF(%%ebx) with + %%gs:offsetof(tcbhead_t, multiple_threads) + - start of new NPTL cancellation wrappers + +* Thu Dec 12 2002 Jakub Jelinek 2.3.1-13 +- update from CVS +- use inline locks in malloc + +* Tue Dec 10 2002 Jakub Jelinek 2.3.1-12 +- update from CVS + - support LD_ASSUME_KERNEL=2.2.5 in statically linked programs + +* Mon Dec 9 2002 Jakub Jelinek 2.3.1-11 +- update from CVS +- rebuilt with gcc-3.2.1-2 + +* Fri Dec 6 2002 Jakub Jelinek 2.3.1-10 +- update from CVS +- non-nptl --with-tls --without-__thread FLOATING_STACKS libpthread + should work now +- faster libc locking when using nptl +- add OUTPUT_FORMAT to linker scripts +- fix x86_64 sendfile (#79111) + +* Wed Dec 4 2002 Jakub Jelinek 2.3.1-9 +- update from CVS + - RUSCII support (#78906) +- for nptl builds add BuildRequires +- fix byteswap.h for non-gcc (#77689) +- add nptl-devel package + +* Tue Dec 3 2002 Jakub Jelinek 2.3.1-8 +- update from CVS + - make --enable-kernel=2.2.5 --with-tls --without-__thread + ld.so load nptl and other --with-__thread libs +- disable nptl by default for now + +* Wed Nov 27 2002 Jakub Jelinek 2.3.1-7 +- update from CVS +- restructured redhat/Makefile and spec, so that src.rpm contains + glibc-.tar.bz2, glibc-redhat-.tar.bz2 and glibc-redhat.patch +- added nptl + +* Fri Nov 8 2002 Jakub Jelinek 2.3.1-6 +- update from CVS + - even more regex fixes +- run sed testsuite to check glibc regex + +* Thu Oct 24 2002 Jakub Jelinek 2.3.1-5 +- fix LD_DEBUG=statistics and LD_TRACE_PRELINKING in programs + using libpthread.so. + +* Thu Oct 24 2002 Jakub Jelinek 2.3.1-4 +- update from CVS + - fixed %%a and %%A in *printf (#75821) + - fix re_comp memory leaking (#76594) + +* Tue Oct 22 2002 Jakub Jelinek 2.3.1-3 +- update from CVS + - some more regex fixes +- fix libpthread.a (#76484) +- fix locale-archive enlarging + +* Fri Oct 18 2002 Jakub Jelinek 2.3.1-2 +- update from CVS + - don't need to use 128K of stacks for DNS lookups + - regex fixes + - updated timezone data e.g. for this year's Brasil DST + changes + - expand ${LIB} in RPATH/RUNPATH/dlopen filenames + +* Fri Oct 11 2002 Jakub Jelinek 2.3.1-1 +- update to 2.3.1 final + - support really low thread stack sizes (#74073) +- tzdata update + +* Wed Oct 9 2002 Jakub Jelinek 2.3-2 +- update from CVS + - handle low stack limits + - move s390x into */lib64 + +* Thu Oct 3 2002 Jakub Jelinek 2.3-1 +- update to 2.3 final + - fix freopen on libstdc++ <= 2.96 stdin/stdout/stderr (#74800) + +* Sun Sep 29 2002 Jakub Jelinek 2.2.94-3 +- don't prelink -r libc.so on ppc/x86-64/sparc*, it doesn't + speed things up, because they are neither REL arches, nor + ELF_MACHINE_REL_RELATIVE +- fix sparc64 build + +* Sun Sep 29 2002 Jakub Jelinek 2.2.94-2 +- update from CVS + +* Sat Sep 28 2002 Jakub Jelinek 2.2.94-1 +- update from CVS +- prelink on ppc and x86-64 too +- don't remove ppc memset +- instead of listing on which arches to remove glibc-compat + list where it should stay + +* Fri Sep 6 2002 Jakub Jelinek 2.2.93-5 +- fix wcsmbs functions with invalid character sets (or malloc + failures) +- make sure __ctype_b etc. compat vars are updated even if + they are copy relocs in the main program + +* Thu Sep 5 2002 Jakub Jelinek 2.2.93-4 +- fix /lib/libnss1_dns.so.1 (missing __set_h_errno definition + leading to unresolved __set_h_errno symbol) + +* Wed Sep 4 2002 Jakub Jelinek 2.2.93-3 +- security fix - increase dns-network.c MAXPACKET to at least + 65536 to avoid buffer overrun. Likewise glibc-compat + dns-{host,network}.c. + +* Tue Sep 3 2002 Jakub Jelinek 2.2.93-2 +- temporarily add back __ctype_b, __ctype_tolower and __ctype_toupper to + libc.a and export them as @@GLIBC_2.0 symbols, not @GLIBC_2.0 + from libc.so - we have still lots of .a libraries referencing + __ctype_{b,tolower,toupper} out there... + +* Tue Sep 3 2002 Jakub Jelinek 2.2.93-1 +- update from CVS + - 2.2.93 release + - use double instead of single indirection in isXXX macros + - per-locale wcsmbs conversion state + +* Sat Aug 31 2002 Jakub Jelinek 2.2.92-2 +- update from CVS + - fix newlocale/duplocale/uselocale +- disable profile on x86_64 for now + +* Sat Aug 31 2002 Jakub Jelinek 2.2.92-1 +- update from CVS + - 2.2.92 release + - fix gettext after uselocale + - fix locales in statically linked threaded programs + - fix NSS + +* Thu Aug 29 2002 Jakub Jelinek 2.2.91-1 +- update from CVS + - 2.2.91 release + - fix fd leaks in locale-archive reader (#72043) +- handle EROFS in build-locale-archive gracefully (#71665) + +* Wed Aug 28 2002 Jakub Jelinek 2.2.90-27 +- update from CVS + - fix re_match (#72312) +- support more than 1024 threads + +* Fri Aug 23 2002 Jakub Jelinek 2.2.90-26 +- update from CVS + - fix i386 build + +* Thu Aug 22 2002 Jakub Jelinek 2.2.90-25 +- update from CVS + - fix locale-archive loading hang on some (non-primary) locales + (#72122, #71878) + - fix umount problems with locale-archives when /usr is a separate + partition (#72043) +- add LICENSES file + +* Fri Aug 16 2002 Jakub Jelinek 2.2.90-24 +- update from CVS + - only mmap up to 2MB of locale-archive on 32-bit machines + initially + - fix fseek past end + fread segfault with mmaped stdio +- include which is mistakenly not included + in glibc-devel on IA-32 + +* Fri Aug 16 2002 Jakub Jelinek 2.2.90-23 +- don't return normalized locale name in setlocale when using + locale-archive + +* Thu Aug 15 2002 Jakub Jelinek 2.2.90-22 +- update from CVS + - optimize for primary system locale +- localedef fixes (#71552, #67705) + +* Wed Aug 14 2002 Jakub Jelinek 2.2.90-21 +- fix path to locale-archive in libc reader +- build locale archive at glibc-common %%post time +- export __strtold_internal and __wcstold_internal on Alpha again +- workaround some localedata problems + +* Tue Aug 13 2002 Jakub Jelinek 2.2.90-20 +- update from CVS +- patch out set_thread_area for now + +* Fri Aug 9 2002 Jakub Jelinek 2.2.90-19 +- update from CVS +- GB18030 patch from Yu Shao +- applied Debian patch for getaddrinfo IPv4 vs. IPv6 +- fix regcomp (#71039) + +* Sun Aug 4 2002 Jakub Jelinek 2.2.90-18 +- update from CVS +- use /usr/sbin/prelink, not prelink (#70376) + +* Thu Jul 25 2002 Jakub Jelinek 2.2.90-17 +- update from CVS + +* Thu Jul 25 2002 Jakub Jelinek 2.2.90-16 +- update from CVS + - ungetc fix (#69586) + - fseek errno fix (#69589) + - change *etrlimit prototypes for C++ (#68588) +- use --without-tls instead of --disable-tls + +* Thu Jul 11 2002 Jakub Jelinek 2.2.90-15 +- set nscd user's shell to /sbin/nologin (#68369) +- fix glibc-compat buffer overflows (security) +- buildrequire prelink, don't build glibc's own copy of it (#67567) +- update from CVS + - regex fix (#67734) + - fix unused warnings (#67706) + - fix freopen with mmap stdio (#67552) + - fix realloc (#68499) + +* Tue Jun 25 2002 Bill Nottingham 2.2.90-14 +- update from CVS + - fix argp on long words + - update atime in libio + +* Sat Jun 22 2002 Jakub Jelinek 2.2.90-13 +- update from CVS + - a thread race fix + - fix readdir on invalid dirp + +* Wed Jun 19 2002 Jakub Jelinek 2.2.90-12 +- update from CVS + - don't use __thread in headers +- fix system(3) in threaded apps +- update prelink, so that it is possible to prelink -u libc.so.6.1 + on Alpha + +* Fri Jun 7 2002 Jakub Jelinek 2.2.90-11 +- update from CVS + - fix __moddi3 (#65612, #65695) + - fix ether_line (#64427) +- fix setvbuf with mmap stdio (#65864) +- --disable-tls for now, waiting for kernel +- avoid duplication of __divtf3 etc. on IA-64 +- make sure get*ent_r and _IO_wfile_jumps are exported (#62278) + +* Tue May 21 2002 Jakub Jelinek 2.2.90-10 +- update from CVS + - fix Alpha pthread bug with gcc 3.1 + +* Fri Apr 19 2002 Jakub Jelinek 2.2.5-35 +- fix nice + +* Mon Apr 15 2002 Jakub Jelinek 2.2.5-34 +- add relocation dependencies even for weak symbols (#63422) +- stricter check_fds check for suid/sgid binaries +- run make check at %%install time + +* Sat Apr 13 2002 Jakub Jelinek 2.2.5-33 +- handle Dec 31 1969 in mktime for timezones west of GMT (#63369) +- back out do-lookup.h change (#63261, #63305) +- use "memory" clobber instead all the fancy stuff in i386/i686/bits/string.h + since lots of compilers break on it +- fix sparc build with gcc 3.1 +- fix spec file for athlon + +* Tue Apr 9 2002 Jakub Jelinek 2.2.5-32 +- fix debugging of threaded apps (#62804) +- fix DST for Estonia (#61494) +- document that pthread_mutexattr_?etkind_np are deprecated + and pthread_mutexattr_?ettype should be used instead in man + pages (#61485) +- fix libSegFault.so undefined externals + +* Fri Apr 5 2002 Jakub Jelinek 2.2.5-31 +- temporarily disable prelinking ld.so, as some statically linked + binaries linked against debugging versions of old glibcs die on it + (#62352) +- fix for -std=c99 (#62516) +- fix ether_ntohost segfault (#62397) +- remove in glibc_post_upgrade on i386 all /lib/i686/libc-*.so, + /lib/i686/libm-*.so and /lib/i686/libpthread-*.so, not just current + version (#61633) +- prelink -r on alpha too + +* Thu Mar 28 2002 Jakub Jelinek 2.2.5-30 +- update GB18030 iconv module (Yu Shao) + +* Tue Mar 26 2002 Jakub Jelinek 2.2.5-29 +- features.h fix + +* Tue Mar 26 2002 Jakub Jelinek 2.2.5-28 +- update from CVS + - fix nscd with huge groups + - fix nis to not close fds it shouldn't +- rebuilt against newer glibc-kernheaders to use the correct + PATH_MAX +- handle .athlon.rpm glibc the same way as .i686.rpm +- add a couple of .ISO-8859-15 locales (#61908) +- readd temporarily currencies which were superceeded by Euro + into the list of accepted currencies by localedef to make + standard conformance testsuites happy +- temporarily moved __libc_waitpid back to make Sun JDK happy +- use old malloc code +- prelink i686/athlon ld.so and prelink -r i686/athlon libc.so + +* Thu Mar 14 2002 Jakub Jelinek 2.2.5-27 +- update from CVS + - fix DST handling for southern hemisphere (#60747) + - fix daylight setting for tzset (#59951) + - fix ftime (#60350) + - fix nice return value + - fix a malloc segfault +- temporarily moved __libc_wait, __libc_fork and __libc_stack_end + back to what they used to be exported at +- censorship (#60758) + +* Thu Feb 28 2002 Jakub Jelinek 2.2.5-26 +- update from CVS +- use __attribute__((visibility(...))) if supported, use _rtld_local + for ld.so only objects +- provide libc's own __{,u}{div,mod}di3 + +* Wed Feb 27 2002 Jakub Jelinek 2.2.5-25 +- switch back to 2.2.5, mmap stdio needs work + +* Mon Feb 25 2002 Jakub Jelinek 2.2.90-8 +- fix two other mmap stdio bugs (#60228) + +* Thu Feb 21 2002 Jakub Jelinek 2.2.90-7 +- fix yet another mmap stdio bug (#60145) + +* Tue Feb 19 2002 Jakub Jelinek 2.2.90-6 +- fix mmap stdio bug (seen on ld as File truncated error, #60043) +- apply Andreas Schwab's fix for pthread sigwait +- remove /lib/i686/ libraries in glibc_post_upgrade when + performing i386 glibc install + +* Thu Feb 14 2002 Jakub Jelinek 2.2.90-5 +- update to CVS +- added glibc-utils subpackage +- disable autoreq in glibc-debug +- readd %%lang() to locale files + +* Thu Feb 7 2002 Jakub Jelinek 2.2.90-4 +- update to CVS +- move glibc private symbols to GLIBC_PRIVATE symbol version + +* Wed Jan 9 2002 Jakub Jelinek 2.2.90-3 +- fix a sqrt bug on alpha which caused SHN_UNDEF $__full_ieee754_sqrt..ng + symbol in libm + +* Tue Jan 8 2002 Jakub Jelinek 2.2.90-2 +- add debug-static package + +* Mon Dec 31 2001 Jakub Jelinek 2.2.90-1 +- update from CVS +- remove -D__USE_STRING_INLINES +- add debug subpackage to trim glibc and glibc-devel size + +* Wed Oct 3 2001 Jakub Jelinek 2.2.4-19 +- fix strsep + +* Fri Sep 28 2001 Jakub Jelinek 2.2.4-18 +- fix a ld.so bug with duplicate searchlists in l_scope +- fix erfcl(-inf) +- turn /usr/lib/librt.so into linker script + +* Wed Sep 26 2001 Jakub Jelinek 2.2.4-17 +- fix a ld.so lookup bug after lots of dlopen calls +- fix CMSG_DATA for non-gcc non-ISOC99 compilers (#53984) +- prelinking support for Sparc64 + +* Fri Sep 21 2001 Jakub Jelinek 2.2.4-16 +- update from CVS to fix DT_SYMBOLIC +- prelinking support for Alpha and Sparc + +* Tue Sep 18 2001 Jakub Jelinek 2.2.4-15 +- update from CVS + - linuxthreads now retries if -1/EINTR is returned from + reading or writing to thread manager pipe (#43742) +- use DT_FILTER in librt.so (#53394) + - update glibc prelink patch so that it handles filters +- fix timer_* with SIGEV_NONE (#53494) +- make glibc_post_upgrade work on PPC (patch from Franz Sirl) + +* Mon Sep 10 2001 Jakub Jelinek 2.2.4-14 +- fix build on sparc32 +- 2.2.4-13 build for some reason missed some locales + on alpha/ia64 + +* Mon Sep 3 2001 Jakub Jelinek 2.2.4-13 +- fix iconvconfig + +* Mon Sep 3 2001 Jakub Jelinek 2.2.4-12 +- add fam to /etc/rpc (#52863) +- fix for C++ (#52960) +- fix perror + +* Mon Aug 27 2001 Jakub Jelinek 2.2.4-11 +- fix strnlen(x, -1) + +* Mon Aug 27 2001 Jakub Jelinek 2.2.4-10 +- doh, should only define __libc_rwlock_t + if __USE_UNIX98. + +* Mon Aug 27 2001 Jakub Jelinek 2.2.4-9 +- fix bits/libc-lock.h so that gcc can compile +- fix s390 build + +* Fri Aug 24 2001 Jakub Jelinek 2.2.4-8 +- kill stale library symlinks in ldconfig (#52350) +- fix inttypes.h for G++ < 3.0 +- use DT_REL*COUNT + +* Wed Aug 22 2001 Jakub Jelinek 2.2.4-7 +- fix strnlen on IA-64 (#50077) + +* Thu Aug 16 2001 Jakub Jelinek 2.2.4-6 +- glibc 2.2.4 final +- fix -lpthread -static (#51672) + +* Fri Aug 10 2001 Jakub Jelinek 2.2.4-5 +- doh, include libio/tst-swscanf.c + +* Fri Aug 10 2001 Jakub Jelinek 2.2.4-4 +- don't crash on catclose(-1) +- fix wscanf %%[] handling +- fix return value from swprintf +- handle year + %%U/%%W week + week day in strptime + +* Thu Aug 9 2001 Jakub Jelinek 2.2.4-3 +- update from CVS to + - fix strcoll (#50548) + - fix seekdir (#51132) + - fix memusage (#50606) +- don't make gconv-modules.cache %%config file, just don't verify + its content. + +* Mon Aug 6 2001 Jakub Jelinek +- fix strtod and *scanf (#50723, #50724) + +* Sat Aug 4 2001 Jakub Jelinek +- update from CVS + - fix iconv cache handling +- glibc should not own %%{_infodir}, %%{_mandir} nor %%{_mandir}/man3 (#50673) +- add gconv-modules.cache as emtpy config file (#50699) +- only run iconvconfig if /usr is mounted read-write (#50667) + +* Wed Jul 25 2001 Jakub Jelinek +- move iconvconfig from glibc-common into glibc subpackage, + call it from glibc_post_upgrade instead of common's post. + +* Tue Jul 24 2001 Jakub Jelinek +- turn off debugging printouts in iconvconfig + +* Tue Jul 24 2001 Jakub Jelinek +- update from CVS + - fix IA-32 makecontext + - make fflush(0) thread-safe (#46446) + +* Mon Jul 23 2001 Jakub Jelinek +- adjust prelinking DT_* and SHT_* values in elf.h +- update from CVS + - iconv cache + - make iconv work in SUID/SGID programs (#34611) + +* Fri Jul 20 2001 Jakub Jelinek +- update from CVS + - kill non-pic code in libm.so + - fix getdate + - fix some locales (#49402) +- rebuilt with binutils-2.11.90.0.8-5 to place .interp section + properly in libBrokenLocale.so, libNoVersion.so and libanl.so +- add floating stacks on IA-64, Alpha, Sparc (#49308) + +* Mon Jul 16 2001 Jakub Jelinek +- make /lib/i686 directory owned by glibc*.i686.rpm + +* Mon Jul 9 2001 Jakub Jelinek +- remove rquota.[hx] headers which are now provided by quota (#47141) +- add prelinking patch + +* Thu Jul 5 2001 Jakub Jelinek +- require sh-utils for nscd + +* Mon Jun 25 2001 Jakub Jelinek +- update from CVS (#43681, #43350, #44663, #45685) +- fix ro_RO bug (#44644) + +* Wed Jun 6 2001 Jakub Jelinek +- fix a bunch of math bugs (#43210, #43345, #43346, #43347, #43348, #43355) +- make rpc headers -ansi compilable (#42390) +- remove alphaev6 optimized memcpy, since there are still far too many + broken apps which call memcpy where they should call memmove +- update from CVS to (among other things): + - fix tanhl bug (#43352) + +* Tue May 22 2001 Jakub Jelinek +- fix #include with -D_XOPEN_SOURCE=500 on ia64 (#35968) +- fix a dlclose reldeps handling bug +- some more profiling fixes +- fix tgmath.h + +* Thu May 17 2001 Jakub Jelinek +- make ldconfig more quiet +- fix LD_PROFILE on i686 (#41030) + +* Wed May 16 2001 Jakub Jelinek +- fix the hardlink program, so that it really catches all files with + identical content +- add a s390x clone fix + +* Wed May 16 2001 Jakub Jelinek +- fix rpc for non-threaded apps using svc_fdset and similar variables (#40409) +- fix nss compatibility DSO versions for alphaev6 +- add a hardlink program instead of the shell 3x for plus cmp -s/link + which takes a lot of time during build +- rework BuildPreReq and Conflicts with gcc, so that + it applies only where it has to + +* Fri May 11 2001 Jakub Jelinek +- fix locale name of ja_JP in UTF-8 (#39783) +- fix re_search_2 (#40244) +- fix memusage script (#39138, #39823) +- fix dlsym(RTLD_NEXT, ) from main program (#39803) +- fix xtrace script (#39609) +- make glibc conflict with glibc-devel 2.2.2 and below (to make sure + libc_nonshared.a has atexit) +- fix getconf LFS_CFLAGS on 64bitters +- recompile with gcc-2.96-84 or above to fix binary compatibility problem + with __frame_state_for function (#37933) + +* Fri Apr 27 2001 Jakub Jelinek +- glibc 2.2.3 release + - fix strcoll (#36539) +- add BuildPreReqs (#36378) + +* Wed Apr 25 2001 Jakub Jelinek +- update from CVS + +* Fri Apr 20 2001 Jakub Jelinek +- update from CVS + - fix sparc64, ia64 + - fix some locale syntax errors (#35982) + +* Wed Apr 18 2001 Jakub Jelinek +- update from CVS + +* Wed Apr 11 2001 Jakub Jelinek +- update from CVS + +* Fri Apr 6 2001 Jakub Jelinek +- support even 2.4.0 kernels on ia64, sparc64 and s390x +- include UTF-8 locales +- make gconv-modules %%config(noreplace) + +* Fri Mar 23 2001 Jakub Jelinek +- back out sunrpc changes + +* Wed Mar 21 2001 Jakub Jelinek +- update from CVS + - fix ia64 build + - fix pthread_getattr_np + +* Fri Mar 16 2001 Jakub Jelinek +- update from CVS + - run atexit() registered functions at dlclose time if they are in shared + libraries (#28625) + - add pthread_getattr_np API to make JVM folks happy + +* Wed Mar 14 2001 Jakub Jelinek +- require 2.4.1 instead of 2.4.0 on platforms where it required 2.4 kernel +- fix ldd behaviour on unresolved symbols +- remove nonsensical ldconfig warning, update osversion for the most + recent library with the same soname in the same directory instead (#31703) +- apply selected patches from CVS +- s390x spec file changes from Florian La Roche + +* Wed Mar 7 2001 Jakub Jelinek +- fix gencat (#30894) +- fix ldconfig changes from yesterday, fix LD_ASSUME_KERNEL handling + +* Tue Mar 6 2001 Jakub Jelinek +- update from CVS +- make pthread_attr_setstacksize consistent before and after pthread manager + is started (#28194) +- pass back struct sigcontext from pthread signal wrapper (on ia32 only so + far, #28493) +- on i686 ship both --enable-kernel 2.2.5 and 2.4.0 libc/libm/libpthread, + make ld.so pick the right one + +* Sat Feb 17 2001 Preston Brown +- glib-common doesn't require glibc, until we can figure out how to get out of dependency hell. + +* Sat Feb 17 2001 Jakub Jelinek +- make glibc require particular version of glibc-common + and glibc-common prerequire glibc. + +* Fri Feb 16 2001 Jakub Jelinek +- glibc 2.2.2 release + - fix regex REG_ICASE bug seen in ksymoops + +* Sat Feb 10 2001 Jakub Jelinek +- fix regexec leaking memory (#26864) + +* Fri Feb 9 2001 Jakub Jelinek +- update from CVS + - fix ia64 build with gnupro + - make regex 64bit clean + - fix tgmath make check failures on alpha + +* Tue Feb 6 2001 Jakub Jelinek +- update again for ia64 DF_1_INITFIRST + +* Fri Feb 2 2001 Jakub Jelinek +- update from CVS + - fix getaddrinfo (#25437) + - support DF_1_INITFIRST (#25029) + +* Wed Jan 24 2001 Jakub Jelinek +- build all auxiliary arches with --enablekernel 2.4.0, those wanting + to run 2.2 kernels can downgrade to the base architecture glibc. + +* Sat Jan 20 2001 Jakub Jelinek +- remove %%lang() flags from %%{_prefix}/lib/locale files temporarily + +* Sun Jan 14 2001 Jakub Jelinek +- update to 2.2.1 final + - fix a pthread_kill_other_threads_np breakage (#23966) + - make static binaries using dlopen work on ia64 again +- fix a typo in glibc-common group + +* Wed Jan 10 2001 Bernhard Rosenkraenzer +- devel requires glibc = %%{version} +- noreplace /etc/nscd.conf + +* Wed Jan 10 2001 Jakub Jelinek +- some more security fixes: + - don't look up LD_PRELOAD libs in cache for SUID apps + (because that bypasses SUID bit checking on the library) + - place output files for profiling SUID apps into /var/profile, + use O_NOFOLLOW for them + - add checks for $MEMUSAGE_OUTPUT and $SEGFAULT_OUTPUT_NAME +- hardlink identical locale files together +- add %%lang() tags to locale stuff +- remove ko_KR.utf8 for now, it is provided by locale-utf8 package + +* Mon Jan 8 2001 Jakub Jelinek +- add glibc-common subpackage +- fix alphaev6 memcpy (#22494) +- fix sys/cdefs.h (#22908) +- don't define stdin/stdout/stderr as macros for -traditional (#22913) +- work around a bug in IBM JDK (#22932, #23012) +- fix pmap_unset when network is down (#23176) +- move nscd in rc.d before netfs on shutdown +- fix $RESOLV_HOST_CONF in SUID apps (#23562) + +* Fri Dec 15 2000 Jakub Jelinek +- fix ftw and nftw + +* Wed Dec 13 2000 Jakub Jelinek +- fix fcvt (#22184) +- ldd /lib/ld-linux.so.2 is not crashing any longer again (#22197) +- fix gencat + +* Mon Dec 11 2000 Jakub Jelinek +- fix alpha htonl and alphaev6 stpcpy + +* Sat Dec 9 2000 Jakub Jelinek +- update to CVS to: + - fix getnameinfo (#21934) + - don't stomp on memory in rpath handling (#21544) + - fix setlocale (#21507) +- fix libNoVersion.so.1 loading code (#21579) +- use auxarches define in spec file for auxiliary + architectures (#21219) +- remove /usr/share directory from filelist (#21218) + +* Sun Nov 19 2000 Jakub Jelinek +- update to CVS to fix getaddrinfo + +* Fri Nov 17 2000 Jakub Jelinek +- update to CVS to fix freopen +- remove all alpha workarounds, not needed anymore + +* Wed Nov 15 2000 Jakub Jelinek +- fix dladdr bug on alpha/sparc32/sparc64 +- fix Makefiles so that they run static tests properly + +* Tue Nov 14 2000 Jakub Jelinek +- update to CVS to fix ldconfig + +* Thu Nov 9 2000 Jakub Jelinek +- update to glibc 2.2 release + +* Mon Nov 6 2000 Jakub Jelinek +- update to CVS to: + - export __sysconf@@GLIBC_2.2 (#20417) + +* Fri Nov 3 2000 Jakub Jelinek +- merge to 2.1.97 + +* Mon Oct 30 2000 Jakub Jelinek +- update to CVS, including: + - fix WORD_BIT/LONG_BIT definition in limits.h (#19088) + - fix hesiod (#19375) + - set LC_MESSAGES in zic/zdump for proper error message output (#19495) + - fix LFS fcntl when used with non-LFS aware kernels (#19730) + +* Thu Oct 19 2000 Jakub Jelinek +- fix alpha semctl (#19199) +- update to CVS, including: + - fix glibc headers for Compaq non-gcc compilers + - fix locale alias handling code (#18832) + - fix rexec on little endian machines (#18886) +- started writing changelog again + +* Thu Aug 10 2000 Adrian Havill +- added ja ujis alias for backwards compatibility * Mon Jun 24 2019 DJ Delorie - 2.29.9000-30 - Auto-sync with upstream branch master, commit 2bd81b60d6ffdf7e0d22006d69f4b812b1c80513. diff --git a/glibc-cpu-check-1.patch b/glibc-cpu-check-1.patch new file mode 100644 index 0000000..808c396 --- /dev/null +++ b/glibc-cpu-check-1.patch @@ -0,0 +1,64 @@ +Downstream-only patch to enhance CPU detection. Review thread: + + + +Author: Florian Weimer +Date: Thu May 6 11:54:52 2021 +0200 + + elf: Add hook for checking HWCAP bits after auxiliary vector parsing + +diff --git a/elf/dl-sysdep.c b/elf/dl-sysdep.c +index 0658c17da632efa5..657d74597e64045f 100644 +--- a/elf/dl-sysdep.c ++++ b/elf/dl-sysdep.c +@@ -46,6 +46,7 @@ + + #include + #include ++#include + + extern char **_environ attribute_hidden; + extern char _end[] attribute_hidden; +@@ -182,6 +183,8 @@ _dl_sysdep_start (void **start_argptr, + DL_PLATFORM_AUXV + } + ++ dl_hwcap_check (); ++ + #ifndef HAVE_AUX_SECURE + if (seen != -1) + { +diff --git a/sysdeps/generic/dl-hwcap-check.h b/sysdeps/generic/dl-hwcap-check.h +new file mode 100644 +index 0000000000000000..8db7a86256c9c724 +--- /dev/null ++++ b/sysdeps/generic/dl-hwcap-check.h +@@ -0,0 +1,28 @@ ++/* Check for hardware capabilities after HWCAP parsing. Generic version. ++ Copyright (C) 2021 Free Software Foundation, Inc. ++ This file is part of the GNU C Library. ++ ++ The GNU C Library is free software; you can redistribute it and/or ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 of the License, or (at your option) any later version. ++ ++ The GNU C Library is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ Lesser General Public License for more details. ++ ++ You should have received a copy of the GNU Lesser General Public ++ License along with the GNU C Library; if not, see ++ . */ ++ ++#ifndef _DL_HWCAP_CHECK_H ++#define _DL_HWCAP_CHECK_H ++ ++static inline void ++dl_hwcap_check (void) ++{ ++ /* The generic implementation does not perform any checks. */ ++} ++ ++#endif /* _DL_HWCAP_CHECK_H */ diff --git a/glibc-cpu-check-2.patch b/glibc-cpu-check-2.patch new file mode 100644 index 0000000..346f414 --- /dev/null +++ b/glibc-cpu-check-2.patch @@ -0,0 +1,73 @@ +Downstream-only patch to enhance CPU detection. Review thread: + + + +Author: Florian Weimer +Date: Thu May 6 11:55:09 2021 +0200 + + powerpc64le: Check HWCAP bits against compiler build flags + + When built with GCC 11.1 and -mcpu=power9, ld.so prints this error + message when running on POWER8: + + Fatal glibc error: CPU lacks ISA 3.00 support (POWER9 or later required) + + This approach does not work for the POWER10 because the bootstrap + relocation already uses PCREL instructions, so the detection code does + not actually run. + +diff --git a/sysdeps/powerpc/powerpc64/le/dl-hwcap-check.h b/sysdeps/powerpc/powerpc64/le/dl-hwcap-check.h +new file mode 100644 +index 0000000000000000..6c7949c6d27ab0b4 +--- /dev/null ++++ b/sysdeps/powerpc/powerpc64/le/dl-hwcap-check.h +@@ -0,0 +1,49 @@ ++/* Check for hardware capabilities after HWCAP parsing. powerpc64le version. ++ Copyright (C) 2021 Free Software Foundation, Inc. ++ This file is part of the GNU C Library. ++ ++ The GNU C Library is free software; you can redistribute it and/or ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 of the License, or (at your option) any later version. ++ ++ The GNU C Library is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ Lesser General Public License for more details. ++ ++ You should have received a copy of the GNU Lesser General Public ++ License along with the GNU C Library; if not, see ++ . */ ++ ++#ifndef _DL_HWCAP_CHECK_H ++#define _DL_HWCAP_CHECK_H ++ ++#include ++ ++static inline void ++dl_hwcap_check (void) ++{ ++#ifdef _ARCH_PWR9 ++ if ((GLRO (dl_hwcap2) & PPC_FEATURE2_ARCH_3_00) == 0) ++ _dl_fatal_printf ("\ ++Fatal glibc error: CPU lacks ISA 3.00 support (POWER9 or later required)\n"); ++#endif ++#ifdef __FLOAT128_HARDWARE__ ++ if ((GLRO (dl_hwcap2) & PPC_FEATURE2_HAS_IEEE128) == 0) ++ _dl_fatal_printf ("\ ++Fatal glibc error: CPU lacks float128 support (POWER 9 or later required)\n"); ++#endif ++#if defined _ARCH_PWR10 || defined __PCREL__ ++ if ((GLRO (dl_hwcap2) & PPC_FEATURE2_ARCH_3_1) == 0) ++ _dl_fatal_printf ("\ ++Fatal glibc error: CPU lacks ISA 3.10 support (POWER10 or later required)\n"); ++#endif ++#ifdef __MMA__ ++ if ((GLRO (dl_hwcap2) & PPC_FEATURE2_MMA) == 0) ++ _dl_fatal_printf ("\ ++Fatal glibc error: CPU lacks MMA support (POWER10 or later required)\n"); ++#endif ++} ++ ++#endif /* _DL_HWCAP_CHECK_H */ diff --git a/glibc-cpu-check-3.patch b/glibc-cpu-check-3.patch new file mode 100644 index 0000000..9e0bc88 --- /dev/null +++ b/glibc-cpu-check-3.patch @@ -0,0 +1,62 @@ +Downstream-only patch to enhance CPU detection. Review thread: + + + +Author: Florian Weimer +Date: Thu May 6 11:58:02 2021 +0200 + + s390x: Check HWCAP bits against compiler flags + + When compiled with GCC 11.1 and -march=z14 -O3 build flags, running + ld.so (or any dynamically linked program) prints: + + Fatal glibc error: CPU lacks VXE support (z14 or later required) + + Co-Authored-By: Stefan Liebler + +diff --git a/sysdeps/s390/s390-64/dl-hwcap-check.h b/sysdeps/s390/s390-64/dl-hwcap-check.h +new file mode 100644 +index 0000000000000000..87e18be6bd0c512b +--- /dev/null ++++ b/sysdeps/s390/s390-64/dl-hwcap-check.h +@@ -0,0 +1,40 @@ ++/* Check for hardware capabilities after HWCAP parsing. S390 version. ++ Copyright (C) 2021 Free Software Foundation, Inc. ++ This file is part of the GNU C Library. ++ ++ The GNU C Library is free software; you can redistribute it and/or ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 of the License, or (at your option) any later version. ++ ++ The GNU C Library is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ Lesser General Public License for more details. ++ ++ You should have received a copy of the GNU Lesser General Public ++ License along with the GNU C Library; if not, see ++ . */ ++ ++#ifndef _DL_HWCAP_CHECK_H ++#define _DL_HWCAP_CHECK_H ++ ++#include ++ ++static inline void ++dl_hwcap_check (void) ++{ ++#if defined __ARCH__ ++# if __ARCH__ >= 13 ++ if (!(GLRO(dl_hwcap) & HWCAP_S390_VXRS_EXT2)) ++ _dl_fatal_printf ("\ ++Fatal glibc error: CPU lacks VXRS_EXT2 support (z15 or later required)\n"); ++# elif __ARCH__ >= 12 ++ if (!(GLRO(dl_hwcap) & HWCAP_S390_VXE)) ++ _dl_fatal_printf ("\ ++Fatal glibc error: CPU lacks VXE support (z14 or later required)\n"); ++# endif ++#endif /* __ARCH__ */ ++} ++ ++#endif /* _DL_HWCAP_CHECK_H */ diff --git a/glibc-rh1945473.patch b/glibc-rh1945473.patch deleted file mode 100644 index df5e45a..0000000 --- a/glibc-rh1945473.patch +++ /dev/null @@ -1,28 +0,0 @@ -Add diagnostics for missing z14 support. Not yet upstream. Discussion -is here: - - s390x: Diagnose missing VXE at run time if required at build time - - -The approach implemented by upstream will likely be slightly different -(if upstream takes the patch at all). dl_platform_init does not work -for POWER because POWER9 instructions are used in __tunables_init, -which is called before DL_PLATFORM_INIT/dl_platform_init. - -diff --git a/sysdeps/s390/s390-64/dl-machine.h b/sysdeps/s390/s390-64/dl-machine.h -index 543361c83637c071..deaf37951206fb7c 100644 ---- a/sysdeps/s390/s390-64/dl-machine.h -+++ b/sysdeps/s390/s390-64/dl-machine.h -@@ -235,6 +235,12 @@ _dl_start_user:\n\ - static inline void __attribute__ ((unused)) - dl_platform_init (void) - { -+#ifdef __LONG_DOUBLE_VX__ -+ if (!(GLRO(dl_hwcap) & HWCAP_S390_VXE)) -+ _dl_fatal_printf ("\ -+Fatal glibc error: CPU lacks VXE support (z14 or later required)\n"); -+#endif -+ - if (GLRO(dl_platform) != NULL && *GLRO(dl_platform) == '\0') - /* Avoid an empty string which would disturb us. */ - GLRO(dl_platform) = NULL; diff --git a/glibc-upstream-2.33-20.patch b/glibc-upstream-2.33-20.patch new file mode 100644 index 0000000..3916b39 --- /dev/null +++ b/glibc-upstream-2.33-20.patch @@ -0,0 +1,100 @@ +commit fc4ecce85b5ce10f64ae1328f4105ace8d7b7b67 +Author: Stefan Liebler +Date: Tue Mar 23 17:29:26 2021 +0100 + + S390: Also check vector support in memmove ifunc-selector [BZ #27511] + + The arch13 memmove variant is currently selected by the ifunc selector + if the Miscellaneous-Instruction-Extensions Facility 3 facility bit + is present, but the function is also using vector instructions. + If the vector support is not present, one is receiving an operation + exception. + + Therefore this patch also checks for vector support in the ifunc + selector and in ifunc-impl-list.c. + + Just to be sure, the configure check is now also testing an arch13 + vector instruction and an arch13 Miscellaneous-Instruction-Extensions + Facility 3 instruction. + + (cherry picked from commit 7759be2593b689cb1eafc0f52ee7f59c639e5d2f) + +diff --git a/sysdeps/s390/configure b/sysdeps/s390/configure +index 5f98640d0fc54264..7eaefbabcfebdce7 100644 +--- a/sysdeps/s390/configure ++++ b/sysdeps/s390/configure +@@ -123,7 +123,9 @@ void testinsn (char *buf) + __asm__ (".machine \"arch13\" \n\t" + ".machinemode \"zarch_nohighgprs\" \n\t" + "lghi %%r0,16 \n\t" +- "mvcrl 0(%0),32(%0)" : : "a" (buf) : "memory", "r0"); ++ "mvcrl 0(%0),32(%0) \n\t" ++ "vstrs %%v20,%%v20,%%v20,%%v20,0,2" ++ : : "a" (buf) : "memory", "r0"); + } + EOF + if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS --shared conftest.c +@@ -271,7 +273,9 @@ else + void testinsn (char *buf) + { + __asm__ ("lghi %%r0,16 \n\t" +- "mvcrl 0(%0),32(%0)" : : "a" (buf) : "memory", "r0"); ++ "mvcrl 0(%0),32(%0) \n\t" ++ "vstrs %%v20,%%v20,%%v20,%%v20,0,2" ++ : : "a" (buf) : "memory", "r0"); + } + EOF + if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS --shared conftest.c +diff --git a/sysdeps/s390/configure.ac b/sysdeps/s390/configure.ac +index dfe007a774d7e1ed..e6df62491907c8b5 100644 +--- a/sysdeps/s390/configure.ac ++++ b/sysdeps/s390/configure.ac +@@ -88,7 +88,9 @@ void testinsn (char *buf) + __asm__ (".machine \"arch13\" \n\t" + ".machinemode \"zarch_nohighgprs\" \n\t" + "lghi %%r0,16 \n\t" +- "mvcrl 0(%0),32(%0)" : : "a" (buf) : "memory", "r0"); ++ "mvcrl 0(%0),32(%0) \n\t" ++ "vstrs %%v20,%%v20,%%v20,%%v20,0,2" ++ : : "a" (buf) : "memory", "r0"); + } + EOF + dnl test, if assembler supports S390 arch13 instructions +@@ -195,7 +197,9 @@ cat > conftest.c <<\EOF + void testinsn (char *buf) + { + __asm__ ("lghi %%r0,16 \n\t" +- "mvcrl 0(%0),32(%0)" : : "a" (buf) : "memory", "r0"); ++ "mvcrl 0(%0),32(%0) \n\t" ++ "vstrs %%v20,%%v20,%%v20,%%v20,0,2" ++ : : "a" (buf) : "memory", "r0"); + } + EOF + dnl test, if assembler supports S390 arch13 zarch instructions as default +diff --git a/sysdeps/s390/memmove.c b/sysdeps/s390/memmove.c +index f88ea79d97a3b547..1a7d3369f21e4a4e 100644 +--- a/sysdeps/s390/memmove.c ++++ b/sysdeps/s390/memmove.c +@@ -43,7 +43,7 @@ extern __typeof (__redirect_memmove) MEMMOVE_ARCH13 attribute_hidden; + s390_libc_ifunc_expr (__redirect_memmove, memmove, + ({ + s390_libc_ifunc_expr_stfle_init (); +- (HAVE_MEMMOVE_ARCH13 ++ (HAVE_MEMMOVE_ARCH13 && (hwcap & HWCAP_S390_VXRS_EXT2) + && S390_IS_ARCH13_MIE3 (stfle_bits)) + ? MEMMOVE_ARCH13 + : (HAVE_MEMMOVE_Z13 && (hwcap & HWCAP_S390_VX)) +diff --git a/sysdeps/s390/multiarch/ifunc-impl-list.c b/sysdeps/s390/multiarch/ifunc-impl-list.c +index 4b170e4459d917dc..2ef38b72ddac7c18 100644 +--- a/sysdeps/s390/multiarch/ifunc-impl-list.c ++++ b/sysdeps/s390/multiarch/ifunc-impl-list.c +@@ -171,7 +171,8 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, + IFUNC_IMPL (i, name, memmove, + # if HAVE_MEMMOVE_ARCH13 + IFUNC_IMPL_ADD (array, i, memmove, +- S390_IS_ARCH13_MIE3 (stfle_bits), ++ ((dl_hwcap & HWCAP_S390_VXRS_EXT2) ++ && S390_IS_ARCH13_MIE3 (stfle_bits)), + MEMMOVE_ARCH13) + # endif + # if HAVE_MEMMOVE_Z13 diff --git a/glibc-upstream-2.33-21.patch b/glibc-upstream-2.33-21.patch new file mode 100644 index 0000000..456b758 --- /dev/null +++ b/glibc-upstream-2.33-21.patch @@ -0,0 +1,32 @@ +commit 98bb18f52a7c576e6068f4b42dea5b24fa6fd81e +Author: Szabolcs Nagy +Date: Thu Feb 25 14:49:58 2021 +0000 + + malloc: Fix a realloc crash with heap tagging [BZ 27468] + + _int_free must be called with a chunk that has its tag reset. This was + missing in a rare case that could crash when heap tagging is enabled: + when in a multi-threaded process the current arena runs out of memory + during realloc, but another arena still has space to finish the realloc + then _int_free was called without clearing the user allocation tags. + + Fixes bug 27468. + + Reviewed-by: DJ Delorie + (cherry picked from commit 42cc96066b22ba065db11096c78881a55e45def4) + +diff --git a/malloc/malloc.c b/malloc/malloc.c +index 1f4bbd8edf8b9770..8f8f12c276812405 100644 +--- a/malloc/malloc.c ++++ b/malloc/malloc.c +@@ -3446,7 +3446,9 @@ __libc_realloc (void *oldmem, size_t bytes) + newp = __libc_malloc (bytes); + if (newp != NULL) + { +- memcpy (newp, oldmem, oldsize - SIZE_SZ); ++ size_t sz = CHUNK_AVAILABLE_SIZE (oldp) - CHUNK_HDR_SZ; ++ memcpy (newp, oldmem, sz); ++ (void) TAG_REGION (chunk2rawmem (oldp), sz); + _int_free (ar_ptr, oldp, 0); + } + } diff --git a/glibc-upstream-2.33-22.patch b/glibc-upstream-2.33-22.patch new file mode 100644 index 0000000..285facb --- /dev/null +++ b/glibc-upstream-2.33-22.patch @@ -0,0 +1,62 @@ +commit e78ea9bd26199497b9f047e421f16284297629cf +Author: Joseph Myers +Date: Thu Apr 1 20:14:50 2021 +0000 + + Update Nios II libm-test-ulps. + + This has a subset of the changes in the version applied to master + (only those that actually appear in a regeneration on 2.33 branch). + +diff --git a/sysdeps/nios2/libm-test-ulps b/sysdeps/nios2/libm-test-ulps +index 8c3e9df547804b9d..9315ba82fab5bd5a 100644 +--- a/sysdeps/nios2/libm-test-ulps ++++ b/sysdeps/nios2/libm-test-ulps +@@ -12,7 +12,7 @@ Function: "asin": + float: 1 + + Function: "asinh": +-double: 1 ++double: 2 + float: 2 + + Function: "atan": +@@ -80,7 +80,7 @@ double: 1 + float: 1 + + Function: "cbrt": +-double: 3 ++double: 4 + float: 1 + + Function: Real part of "ccos": +@@ -127,7 +127,7 @@ double: 1 + float: 1 + + Function: "cosh": +-double: 1 ++double: 2 + float: 2 + + Function: Real part of "cpow": +@@ -177,10 +177,11 @@ double: 1 + float: 1 + + Function: "erfc": +-double: 3 ++double: 5 + float: 3 + + Function: "exp": ++double: 1 + float: 1 + + Function: "exp10": +@@ -256,7 +257,7 @@ double: 2 + float: 2 + + Function: "tgamma": +-double: 5 ++double: 9 + float: 8 + + Function: "y0": diff --git a/glibc-upstream-2.33-23.patch b/glibc-upstream-2.33-23.patch new file mode 100644 index 0000000..b007545 --- /dev/null +++ b/glibc-upstream-2.33-23.patch @@ -0,0 +1,110 @@ +commit 830674605ffaa6213f951198501d585fff1b15fe +Author: Lukasz Majewski +Date: Sat Mar 13 23:34:21 2021 +0100 + + tst: Provide test for select + + This change adds new test to assess select()'s timeout related + functionality (the rdfs set provides valid fd - stderr - but during + normal program operation there is no data to be read, so one just + waits for timeout). + + To be more specific - two use cases are checked: + - if select() times out immediately when passed struct timeval has + zero values of tv_usec and tv_sec. + - if select() times out after timeout specified in passed argument + + Reviewed-by: Adhemerval Zanella + + (cherry picked from commit bff3019afc77eb51634471827daaa1c17a6dc5bd) + +diff --git a/misc/Makefile b/misc/Makefile +index b08d7c68ab25d5a8..05ad034bafdc4ec7 100644 +--- a/misc/Makefile ++++ b/misc/Makefile +@@ -88,7 +88,7 @@ tests := tst-dirname tst-tsearch tst-fdset tst-mntent tst-hsearch \ + tst-preadvwritev tst-preadvwritev64 tst-makedev tst-empty \ + tst-preadvwritev2 tst-preadvwritev64v2 tst-warn-wide \ + tst-ldbl-warn tst-ldbl-error tst-dbl-efgcvt tst-ldbl-efgcvt \ +- tst-mntent-autofs tst-syscalls tst-mntent-escape ++ tst-mntent-autofs tst-syscalls tst-mntent-escape tst-select + + # Tests which need libdl. + ifeq (yes,$(build-shared)) +diff --git a/misc/tst-select.c b/misc/tst-select.c +new file mode 100644 +index 0000000000000000..7c310256c5c6c25a +--- /dev/null ++++ b/misc/tst-select.c +@@ -0,0 +1,71 @@ ++/* Test for select timeout. ++ Copyright (C) 2021 Free Software Foundation, Inc. ++ This file is part of the GNU C Library. ++ ++ The GNU C Library is free software; you can redistribute it and/or ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 of the License, or (at your option) any later version. ++ ++ The GNU C Library is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ Lesser General Public License for more details. ++ ++ You should have received a copy of the GNU Lesser General Public ++ License along with the GNU C Library; if not, see ++ . */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#define TST_SELECT_TIMEOUT 1 ++#define TST_SELECT_FD_ERR 2 ++ ++static int ++test_select_timeout (bool zero_tmo) ++{ ++ const int fds = TST_SELECT_FD_ERR; ++ int timeout = TST_SELECT_TIMEOUT; ++ struct timeval to = { 0, 0 }; ++ struct timespec ts; ++ fd_set rfds; ++ ++ FD_ZERO (&rfds); ++ FD_SET (fds, &rfds); ++ ++ if (zero_tmo) ++ timeout = 0; ++ ++ to.tv_sec = timeout; ++ ts = xclock_now (CLOCK_REALTIME); ++ ts = timespec_add (ts, (struct timespec) { timeout, 0 }); ++ ++ /* Wait for timeout. */ ++ int ret = select (fds + 1, &rfds, NULL, NULL, &to); ++ if (ret == -1) ++ FAIL_EXIT1 ("select failed: %m\n"); ++ ++ TEST_TIMESPEC_NOW_OR_AFTER (CLOCK_REALTIME, ts); ++ ++ return 0; ++} ++ ++static int ++do_test (void) ++{ ++ /* Check if select exits immediately. */ ++ test_select_timeout (true); ++ ++ /* Check if select exits after specified timeout. */ ++ test_select_timeout (false); ++ ++ return 0; ++} ++ ++#include diff --git a/glibc-upstream-2.33-24.patch b/glibc-upstream-2.33-24.patch new file mode 100644 index 0000000..1dcf358 --- /dev/null +++ b/glibc-upstream-2.33-24.patch @@ -0,0 +1,128 @@ +commit 3d525dd63926bb28517b3bf452da17fb3c4ee24c +Author: Adhemerval Zanella +Date: Thu Mar 25 16:57:45 2021 -0300 + + misc: Fix tst-select timeout handling (BZ#27648) + + Instead of polling the stderr, create two pipes and fork to check + if child timeout as expected similar to tst-pselect.c. Also lower + the timeout value. + + Checked on x86_64-linux-gnu. + + (cherry picked from commit 1b53b5d970c232b48843c778ac4566ff5b566c3b) + +diff --git a/misc/tst-select.c b/misc/tst-select.c +index 7c310256c5c6c25a..5ad057cd51d0f45c 100644 +--- a/misc/tst-select.c ++++ b/misc/tst-select.c +@@ -16,54 +16,79 @@ + License along with the GNU C Library; if not, see + . */ + +-#include + #include +-#include +-#include ++#include + #include +-#include + #include ++#include ++#include + +-#define TST_SELECT_TIMEOUT 1 +-#define TST_SELECT_FD_ERR 2 ++struct child_args ++{ ++ int fds[2][2]; ++ struct timeval tmo; ++}; + +-static int +-test_select_timeout (bool zero_tmo) ++static void ++do_test_child (void *clousure) + { +- const int fds = TST_SELECT_FD_ERR; +- int timeout = TST_SELECT_TIMEOUT; +- struct timeval to = { 0, 0 }; +- struct timespec ts; +- fd_set rfds; ++ struct child_args *args = (struct child_args *) clousure; + +- FD_ZERO (&rfds); +- FD_SET (fds, &rfds); ++ close (args->fds[0][1]); ++ close (args->fds[1][0]); + +- if (zero_tmo) +- timeout = 0; ++ fd_set rfds; ++ FD_ZERO (&rfds); ++ FD_SET (args->fds[0][0], &rfds); + +- to.tv_sec = timeout; +- ts = xclock_now (CLOCK_REALTIME); +- ts = timespec_add (ts, (struct timespec) { timeout, 0 }); ++ struct timespec ts = xclock_now (CLOCK_REALTIME); ++ ts = timespec_add (ts, (struct timespec) { args->tmo.tv_sec, 0 }); + +- /* Wait for timeout. */ +- int ret = select (fds + 1, &rfds, NULL, NULL, &to); +- if (ret == -1) +- FAIL_EXIT1 ("select failed: %m\n"); ++ int r = select (args->fds[0][0] + 1, &rfds, NULL, NULL, &args->tmo); ++ TEST_COMPARE (r, 0); + + TEST_TIMESPEC_NOW_OR_AFTER (CLOCK_REALTIME, ts); + +- return 0; ++ xwrite (args->fds[1][1], "foo", 3); + } + + static int + do_test (void) + { +- /* Check if select exits immediately. */ +- test_select_timeout (true); +- +- /* Check if select exits after specified timeout. */ +- test_select_timeout (false); ++ struct child_args args; ++ ++ xpipe (args.fds[0]); ++ xpipe (args.fds[1]); ++ ++ /* The child select should timeout and write on its pipe end. */ ++ args.tmo = (struct timeval) { .tv_sec = 0, .tv_usec = 250000 }; ++ { ++ struct support_capture_subprocess result; ++ result = support_capture_subprocess (do_test_child, &args); ++ support_capture_subprocess_check (&result, "tst-select-child", 0, ++ sc_allow_none); ++ } ++ ++ /* Same as before, but simulating polling. */ ++ args.tmo = (struct timeval) { .tv_sec = 0, .tv_usec = 0 }; ++ { ++ struct support_capture_subprocess result; ++ result = support_capture_subprocess (do_test_child, &args); ++ support_capture_subprocess_check (&result, "tst-select-child", 0, ++ sc_allow_none); ++ } ++ ++ xclose (args.fds[0][0]); ++ xclose (args.fds[1][1]); ++ ++ { ++ fd_set rfds; ++ FD_ZERO (&rfds); ++ FD_SET (args.fds[1][0], &rfds); ++ ++ int r = select (args.fds[1][0] + 1, &rfds, NULL, NULL, &args.tmo); ++ TEST_COMPARE (r, 1); ++ } + + return 0; + } diff --git a/glibc-upstream-2.33-25.patch b/glibc-upstream-2.33-25.patch new file mode 100644 index 0000000..da2f43e --- /dev/null +++ b/glibc-upstream-2.33-25.patch @@ -0,0 +1,80 @@ +commit b5b4aa62c124cf5c6c8d7a520137acbc0f3dc525 +Author: Adhemerval Zanella +Date: Fri Apr 9 10:02:30 2021 -0300 + + libsupport: Add support_select_modifies_timeout + + It will be used on a select() test. + + (cherry picked from commit 5628f103f5937611730845390928cb43ef716012) + +diff --git a/support/Makefile b/support/Makefile +index bb9889efb4be3630..4fd76b0e5e4add3f 100644 +--- a/support/Makefile ++++ b/support/Makefile +@@ -67,6 +67,7 @@ libsupport-routines = \ + support_quote_string \ + support_record_failure \ + support_run_diff \ ++ support_select_modifies_timeout \ + support_set_small_thread_stack_size \ + support_shared_allocate \ + support_small_stack_thread_attribute \ +diff --git a/support/support.h b/support/support.h +index 9cbc45572054fd90..9c9612644a70e46f 100644 +--- a/support/support.h ++++ b/support/support.h +@@ -23,6 +23,7 @@ + #ifndef SUPPORT_H + #define SUPPORT_H + ++#include + #include + #include + /* For mode_t. */ +@@ -129,6 +130,10 @@ extern void support_copy_file (const char *from, const char *to); + extern ssize_t support_copy_file_range (int, off64_t *, int, off64_t *, + size_t, unsigned int); + ++/* Return true if select modify the timeout to reflect the amount of time ++ no slept. */ ++extern bool support_select_modifies_timeout (void); ++ + __END_DECLS + + #endif /* SUPPORT_H */ +diff --git a/support/support_select_modifies_timeout.c b/support/support_select_modifies_timeout.c +new file mode 100644 +index 0000000000000000..653ea2cc9850b005 +--- /dev/null ++++ b/support/support_select_modifies_timeout.c +@@ -0,0 +1,29 @@ ++/* Return whether select modifies the timeout. ++ Copyright (C) 2021 Free Software Foundation, Inc. ++ This file is part of the GNU C Library. ++ ++ The GNU C Library is free software; you can redistribute it and/or ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 of the License, or (at your option) any later version. ++ ++ The GNU C Library is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ Lesser General Public License for more details. ++ ++ You should have received a copy of the GNU Lesser General Public ++ License along with the GNU C Library; if not, see ++ . */ ++ ++#include ++ ++bool ++support_select_modifies_timeout (void) ++{ ++#ifdef __linux__ ++ return true; ++#else ++ return false; ++#endif ++} diff --git a/glibc-upstream-2.33-26.patch b/glibc-upstream-2.33-26.patch new file mode 100644 index 0000000..2ddd087 --- /dev/null +++ b/glibc-upstream-2.33-26.patch @@ -0,0 +1,72 @@ +commit 85e4dc415a9ae70eebb167f04d5fda2cc8cd5461 +Author: Adhemerval Zanella +Date: Fri Apr 9 10:05:13 2021 -0300 + + libsupport: Add support_select_normalizes_timeout + + It will be used on a select() test. + + (cherry-pick from commit 49a40ba18e2cb948259771317fe6ff6f5eb68683) + +diff --git a/support/Makefile b/support/Makefile +index 4fd76b0e5e4add3f..fc5d9d4c7933b111 100644 +--- a/support/Makefile ++++ b/support/Makefile +@@ -68,6 +68,7 @@ libsupport-routines = \ + support_record_failure \ + support_run_diff \ + support_select_modifies_timeout \ ++ support_select_normalizes_timeout \ + support_set_small_thread_stack_size \ + support_shared_allocate \ + support_small_stack_thread_attribute \ +diff --git a/support/support.h b/support/support.h +index 9c9612644a70e46f..8c7890e0a6f94f8a 100644 +--- a/support/support.h ++++ b/support/support.h +@@ -134,6 +134,10 @@ extern ssize_t support_copy_file_range (int, off64_t *, int, off64_t *, + no slept. */ + extern bool support_select_modifies_timeout (void); + ++/* Return true if select normalize the timeout input by taking in account ++ tv_usec larger than 1000000. */ ++extern bool support_select_normalizes_timeout (void); ++ + __END_DECLS + + #endif /* SUPPORT_H */ +diff --git a/support/support_select_normalizes_timeout.c b/support/support_select_normalizes_timeout.c +new file mode 100644 +index 0000000000000000..987f9b035e251602 +--- /dev/null ++++ b/support/support_select_normalizes_timeout.c +@@ -0,0 +1,29 @@ ++/* Return whether select normalizes the timeout. ++ Copyright (C) 2021 Free Software Foundation, Inc. ++ This file is part of the GNU C Library. ++ ++ The GNU C Library is free software; you can redistribute it and/or ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 of the License, or (at your option) any later version. ++ ++ The GNU C Library is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ Lesser General Public License for more details. ++ ++ You should have received a copy of the GNU Lesser General Public ++ License along with the GNU C Library; if not, see ++ . */ ++ ++#include ++ ++bool ++support_select_normalizes_timeout (void) ++{ ++#ifdef __linux__ ++ return true; ++#else ++ return false; ++#endif ++} diff --git a/glibc-upstream-2.33-27.patch b/glibc-upstream-2.33-27.patch new file mode 100644 index 0000000..315e0ee --- /dev/null +++ b/glibc-upstream-2.33-27.patch @@ -0,0 +1,171 @@ +commit 8380ca5833ef2a11bf0162f2290f4f8c85ce3b90 +Author: Adhemerval Zanella +Date: Wed Mar 31 13:53:34 2021 -0300 + + linux: Normalize and return timeout on select (BZ #27651) + + The commit 2433d39b697, which added time64 support to select, changed + the function to use __NR_pselect6 (or __NR_pelect6_time64) on all + architectures. However, on architectures where the symbol was + implemented with __NR_select the kernel normalizes the passed timeout + instead of return EINVAL. For instance, the input timeval + { 0, 5000000 } is interpreted as { 5, 0 }. + + And as indicated by BZ #27651, this semantic seems to be expected + and changing it results in some performance issues (most likely + the program does not check the return code and keeps issuing + select with unormalized tv_usec argument). + + To avoid a different semantic depending whether which syscall the + architecture used to issue, select now always normalize the timeout + input. This is a slight change for some ABIs (for instance aarch64). + + Checked on x86_64-linux-gnu and i686-linux-gnu. + + (cherry picked from commit 9d7c5cc38e58fb0923e88901f87174a511b61552) + +diff --git a/include/time.h b/include/time.h +index caf2af5e74ed6179..e0636132a6ee3fe9 100644 +--- a/include/time.h ++++ b/include/time.h +@@ -502,6 +502,11 @@ time_now (void) + __clock_gettime (TIME_CLOCK_GETTIME_CLOCKID, &ts); + return ts.tv_sec; + } ++ ++#define NSEC_PER_SEC 1000000000L /* Nanoseconds per second. */ ++#define USEC_PER_SEC 1000000L /* Microseconds per second. */ ++#define NSEC_PER_USEC 1000L /* Nanoseconds per microsecond. */ ++ + #endif + + #endif +diff --git a/misc/tst-select.c b/misc/tst-select.c +index 5ad057cd51d0f45c..534105b50020fa44 100644 +--- a/misc/tst-select.c ++++ b/misc/tst-select.c +@@ -19,6 +19,7 @@ + #include + #include + #include ++#include + #include + #include + #include +@@ -47,6 +48,12 @@ do_test_child (void *clousure) + int r = select (args->fds[0][0] + 1, &rfds, NULL, NULL, &args->tmo); + TEST_COMPARE (r, 0); + ++ if (support_select_modifies_timeout ()) ++ { ++ TEST_COMPARE (args->tmo.tv_sec, 0); ++ TEST_COMPARE (args->tmo.tv_usec, 0); ++ } ++ + TEST_TIMESPEC_NOW_OR_AFTER (CLOCK_REALTIME, ts); + + xwrite (args->fds[1][1], "foo", 3); +@@ -69,6 +76,16 @@ do_test (void) + sc_allow_none); + } + ++ if (support_select_normalizes_timeout ()) ++ { ++ /* This is handled as 1 second instead of failing with EINVAL. */ ++ args.tmo = (struct timeval) { .tv_sec = 0, .tv_usec = 1000000 }; ++ struct support_capture_subprocess result; ++ result = support_capture_subprocess (do_test_child, &args); ++ support_capture_subprocess_check (&result, "tst-select-child", 0, ++ sc_allow_none); ++ } ++ + /* Same as before, but simulating polling. */ + args.tmo = (struct timeval) { .tv_sec = 0, .tv_usec = 0 }; + { +diff --git a/sunrpc/svcauth_des.c b/sunrpc/svcauth_des.c +index 7607abc8186813f6..25a85c90970d4ced 100644 +--- a/sunrpc/svcauth_des.c ++++ b/sunrpc/svcauth_des.c +@@ -58,7 +58,6 @@ + + #define debug(msg) /*printf("svcauth_des: %s\n", msg) */ + +-#define USEC_PER_SEC ((uint32_t) 1000000L) + #define BEFORE(t1, t2) timercmp(t1, t2, <) + + /* +diff --git a/sysdeps/unix/sysv/linux/select.c b/sysdeps/unix/sysv/linux/select.c +index 415aa87d3c87d70c..3b67ff44765ededf 100644 +--- a/sysdeps/unix/sysv/linux/select.c ++++ b/sysdeps/unix/sysv/linux/select.c +@@ -33,12 +33,34 @@ int + __select64 (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, + struct __timeval64 *timeout) + { +- struct __timespec64 ts64, *pts64 = NULL; +- if (timeout != NULL) ++ __time64_t s = timeout != NULL ? timeout->tv_sec : 0; ++ int32_t us = timeout != NULL ? timeout->tv_usec : 0; ++ int32_t ns; ++ ++ if (s < 0 || us < 0) ++ return INLINE_SYSCALL_ERROR_RETURN_VALUE (EINVAL); ++ ++ /* Normalize the timeout, as legacy Linux __NR_select and __NR__newselect. ++ Different than syscall, it also handle possible overflow. */ ++ if (us / USEC_PER_SEC > INT64_MAX - s) + { +- ts64 = timeval64_to_timespec64 (*timeout); +- pts64 = &ts64; ++ s = INT64_MAX; ++ ns = NSEC_PER_SEC - 1; + } ++ else ++ { ++ s += us / USEC_PER_SEC; ++ us = us % USEC_PER_SEC; ++ ns = us * NSEC_PER_USEC; ++ } ++ ++ struct __timespec64 ts64, *pts64 = NULL; ++ if (timeout != NULL) ++ { ++ ts64.tv_sec = s; ++ ts64.tv_nsec = ns; ++ pts64 = &ts64; ++ } + + #ifndef __NR_pselect6_time64 + # define __NR_pselect6_time64 __NR_pselect6 +@@ -52,10 +74,10 @@ __select64 (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, + (though the pselect() glibc call suppresses this behavior). + Since select() on Linux has the same behavior as the pselect6 + syscall, we update the timeout here. */ +- if (r == 0 || errno != ENOSYS) ++ if (r >= 0 || errno != ENOSYS) + { + if (timeout != NULL) +- TIMEVAL_TO_TIMESPEC (timeout, &ts64); ++ TIMESPEC_TO_TIMEVAL (timeout, &ts64); + return r; + } + +@@ -64,14 +86,15 @@ __select64 (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, + + #ifndef __ASSUME_TIME64_SYSCALLS + struct timespec ts32, *pts32 = NULL; +- if (timeout != NULL) ++ if (pts64 != NULL) + { +- if (! in_time_t_range (timeout->tv_sec)) ++ if (! in_time_t_range (pts64->tv_sec)) + { + __set_errno (EINVAL); + return -1; + } +- ts32 = valid_timespec64_to_timespec (ts64); ++ ts32.tv_sec = s; ++ ts32.tv_nsec = ns; + pts32 = &ts32; + } + # ifndef __ASSUME_PSELECT diff --git a/glibc-upstream-2.33-28.patch b/glibc-upstream-2.33-28.patch new file mode 100644 index 0000000..9f3be1d --- /dev/null +++ b/glibc-upstream-2.33-28.patch @@ -0,0 +1,96 @@ +commit 3e9ca60a580e2b6854cd5314ebb0866a1f387ca8 +Author: Adhemerval Zanella +Date: Thu Apr 8 07:39:32 2021 -0300 + + linux: always update select timeout (BZ #27706) + + The timeout should be updated even on failure for time64 support. + + Checked on i686-linux-gnu. + + (cherry-pick from commit cedbf6d5f3f70ca911176de87d6e453eeab4b7a1) + +diff --git a/misc/tst-select.c b/misc/tst-select.c +index 534105b50020fa44..52aa26651f612701 100644 +--- a/misc/tst-select.c ++++ b/misc/tst-select.c +@@ -23,6 +23,7 @@ + #include + #include + #include ++#include + + struct child_args + { +@@ -30,6 +31,12 @@ struct child_args + struct timeval tmo; + }; + ++static void ++alarm_handler (int signum) ++{ ++ /* Do nothing. */ ++} ++ + static void + do_test_child (void *clousure) + { +@@ -59,6 +66,22 @@ do_test_child (void *clousure) + xwrite (args->fds[1][1], "foo", 3); + } + ++static void ++do_test_child_alarm (void *clousure) ++{ ++ struct sigaction act = { .sa_handler = alarm_handler }; ++ xsigaction (SIGALRM, &act, NULL); ++ alarm (1); ++ ++ struct timeval tv = { .tv_sec = 10, .tv_usec = 0 }; ++ int r = select (0, NULL, NULL, NULL, &tv); ++ TEST_COMPARE (r, -1); ++ TEST_COMPARE (errno, EINTR); ++ ++ if (support_select_modifies_timeout ()) ++ TEST_VERIFY (tv.tv_sec < 10); ++} ++ + static int + do_test (void) + { +@@ -98,6 +121,13 @@ do_test (void) + xclose (args.fds[0][0]); + xclose (args.fds[1][1]); + ++ { ++ struct support_capture_subprocess result; ++ result = support_capture_subprocess (do_test_child_alarm, NULL); ++ support_capture_subprocess_check (&result, "tst-select-child", 0, ++ sc_allow_none); ++ } ++ + { + fd_set rfds; + FD_ZERO (&rfds); +diff --git a/sysdeps/unix/sysv/linux/select.c b/sysdeps/unix/sysv/linux/select.c +index 3b67ff44765ededf..dc16a816ed9e5f9b 100644 +--- a/sysdeps/unix/sysv/linux/select.c ++++ b/sysdeps/unix/sysv/linux/select.c +@@ -107,7 +107,7 @@ __select64 (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, + r = SYSCALL_CANCEL (pselect6, nfds, readfds, writefds, exceptfds, pts32, + NULL); + # endif +- if (r >= 0 && timeout != NULL) ++ if (timeout != NULL) + *timeout = valid_timespec_to_timeval64 (ts32); + #endif + +@@ -128,7 +128,7 @@ __select (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, + ptv64 = &tv64; + } + int r = __select64 (nfds, readfds, writefds, exceptfds, ptv64); +- if (r >= 0 && timeout != NULL) ++ if (timeout != NULL) + /* The remanining timeout will be always less the input TIMEOUT. */ + *timeout = valid_timeval64_to_timeval (tv64); + return r; diff --git a/glibc-upstream-2.33-29.patch b/glibc-upstream-2.33-29.patch new file mode 100644 index 0000000..d885b10 --- /dev/null +++ b/glibc-upstream-2.33-29.patch @@ -0,0 +1,122 @@ +commit e07abf59b28dc4406f8462aef4fb28b38f1cbd3b +Author: Siddhesh Poyarekar +Date: Tue Mar 16 18:31:02 2021 +0530 + + tunables: Fix comparison of tunable values + + The simplification of tunable_set interfaces took care of + signed/unsigned conversions while setting values, but comparison with + bounds ended up being incorrect; comparing TUNABLE_SIZE_T values for + example will fail because SIZE_MAX is seen as -1. + + Add comparison helpers that take tunable types into account and use + them to do comparison instead. + + (cherry picked from commit d1a3dcabf2f89233a99a4a9be08f9f407da0b6b4) + +diff --git a/elf/dl-tunable-types.h b/elf/dl-tunable-types.h +index 626ca334be105e69..39bf738d930efca2 100644 +--- a/elf/dl-tunable-types.h ++++ b/elf/dl-tunable-types.h +@@ -81,4 +81,21 @@ struct _tunable + + typedef struct _tunable tunable_t; + ++static __always_inline bool ++unsigned_tunable_type (tunable_type_code_t t) ++{ ++ switch (t) ++ { ++ case TUNABLE_TYPE_INT_32: ++ return false; ++ case TUNABLE_TYPE_UINT_64: ++ case TUNABLE_TYPE_SIZE_T: ++ return true; ++ case TUNABLE_TYPE_STRING: ++ default: ++ break; ++ } ++ __builtin_unreachable (); ++} ++ + #endif +diff --git a/elf/dl-tunables.c b/elf/dl-tunables.c +index a2be9cde2f7333ea..8b751dcf0deb0d01 100644 +--- a/elf/dl-tunables.c ++++ b/elf/dl-tunables.c +@@ -107,32 +107,35 @@ do_tunable_update_val (tunable_t *cur, const tunable_val_t *valp, + return; + } + ++ bool unsigned_cmp = unsigned_tunable_type (cur->type.type_code); ++ + val = valp->numval; + min = minp != NULL ? *minp : cur->type.min; + max = maxp != NULL ? *maxp : cur->type.max; + + /* We allow only increasingly restrictive bounds. */ +- if (min < cur->type.min) ++ if (tunable_val_lt (min, cur->type.min, unsigned_cmp)) + min = cur->type.min; + +- if (max > cur->type.max) ++ if (tunable_val_gt (max, cur->type.max, unsigned_cmp)) + max = cur->type.max; + + /* Skip both bounds if they're inconsistent. */ +- if (min > max) ++ if (tunable_val_gt (min, max, unsigned_cmp)) + { + min = cur->type.min; + max = cur->type.max; + } + +- /* Write everything out if the value and the bounds are valid. */ +- if (min <= val && val <= max) +- { +- cur->val.numval = val; +- cur->type.min = min; +- cur->type.max = max; +- cur->initialized = true; +- } ++ /* Bail out if the bounds are not valid. */ ++ if (tunable_val_lt (val, min, unsigned_cmp) ++ || tunable_val_lt (max, val, unsigned_cmp)) ++ return; ++ ++ cur->val.numval = val; ++ cur->type.min = min; ++ cur->type.max = max; ++ cur->initialized = true; + } + + /* Validate range of the input value and initialize the tunable CUR if it looks +diff --git a/elf/dl-tunables.h b/elf/dl-tunables.h +index ba7ae6b52ecea7a3..3880e4aab623771e 100644 +--- a/elf/dl-tunables.h ++++ b/elf/dl-tunables.h +@@ -115,6 +115,24 @@ rtld_hidden_proto (__tunable_set_val) + /* The default value for TUNABLES_FRONTEND. */ + # define TUNABLES_FRONTEND_yes TUNABLES_FRONTEND_valstring + ++static __always_inline bool ++tunable_val_lt (tunable_num_t lhs, tunable_num_t rhs, bool unsigned_cmp) ++{ ++ if (unsigned_cmp) ++ return (uintmax_t) lhs < (uintmax_t) rhs; ++ else ++ return lhs < rhs; ++} ++ ++static __always_inline bool ++tunable_val_gt (tunable_num_t lhs, tunable_num_t rhs, bool unsigned_cmp) ++{ ++ if (unsigned_cmp) ++ return (uintmax_t) lhs > (uintmax_t) rhs; ++ else ++ return lhs > rhs; ++} ++ + /* Compare two name strings, bounded by the name hardcoded in glibc. */ + static __always_inline bool + tunable_is_name (const char *orig, const char *envname) diff --git a/glibc-upstream-2.33-30.patch b/glibc-upstream-2.33-30.patch new file mode 100644 index 0000000..7dbba0c --- /dev/null +++ b/glibc-upstream-2.33-30.patch @@ -0,0 +1,55 @@ +commit 45b2c57d345092e8a6a9f065a44c9801e09c24c5 +Author: Siddhesh Poyarekar +Date: Mon Mar 15 16:00:06 2021 +0530 + + support: Typo and formatting fixes + + - Add a newline to the end of error messages in transfer(). + - Fixed the name of support_subprocess_init(). + + (cherry picked from commit 95c68080a3ded882789b1629f872c3ad531efda0) + +diff --git a/support/support_capture_subprocess.c b/support/support_capture_subprocess.c +index a7afa0e70b48f649..3eb825b9afc0b5e6 100644 +--- a/support/support_capture_subprocess.c ++++ b/support/support_capture_subprocess.c +@@ -36,7 +36,7 @@ transfer (const char *what, struct pollfd *pfd, struct xmemstream *stream) + if (ret < 0) + { + support_record_failure (); +- printf ("error: reading from subprocess %s: %m", what); ++ printf ("error: reading from subprocess %s: %m\n", what); + pfd->events = 0; + pfd->revents = 0; + } +diff --git a/support/support_subprocess.c b/support/support_subprocess.c +index 88489a3357f6aae0..838eda96ffd6eb9a 100644 +--- a/support/support_subprocess.c ++++ b/support/support_subprocess.c +@@ -27,7 +27,7 @@ + #include + + static struct support_subprocess +-support_suprocess_init (void) ++support_subprocess_init (void) + { + struct support_subprocess result; + +@@ -48,7 +48,7 @@ support_suprocess_init (void) + struct support_subprocess + support_subprocess (void (*callback) (void *), void *closure) + { +- struct support_subprocess result = support_suprocess_init (); ++ struct support_subprocess result = support_subprocess_init (); + + result.pid = xfork (); + if (result.pid == 0) +@@ -71,7 +71,7 @@ support_subprocess (void (*callback) (void *), void *closure) + struct support_subprocess + support_subprogram (const char *file, char *const argv[]) + { +- struct support_subprocess result = support_suprocess_init (); ++ struct support_subprocess result = support_subprocess_init (); + + posix_spawn_file_actions_t fa; + /* posix_spawn_file_actions_init does not fail. */ diff --git a/glibc-upstream-2.33-31.patch b/glibc-upstream-2.33-31.patch new file mode 100644 index 0000000..0e081b0 --- /dev/null +++ b/glibc-upstream-2.33-31.patch @@ -0,0 +1,24 @@ +commit 249c486ce8e80a9e94d51b4bbf3ccf5d0af57e5e +Author: Siddhesh Poyarekar +Date: Mon Mar 15 17:23:30 2021 +0530 + + support: Pass environ to child process + + Pass environ to posix_spawn so that the child process can inherit + environment of the test. + + (cherry picked from commit e958490f8c74e660bd93c128b3bea746e268f3f6) + +diff --git a/support/support_subprocess.c b/support/support_subprocess.c +index 838eda96ffd6eb9a..2acfc57b7e70732d 100644 +--- a/support/support_subprocess.c ++++ b/support/support_subprocess.c +@@ -84,7 +84,7 @@ support_subprogram (const char *file, char *const argv[]) + xposix_spawn_file_actions_addclose (&fa, result.stdout_pipe[1]); + xposix_spawn_file_actions_addclose (&fa, result.stderr_pipe[1]); + +- result.pid = xposix_spawn (file, &fa, NULL, argv, NULL); ++ result.pid = xposix_spawn (file, &fa, NULL, argv, environ); + + xclose (result.stdout_pipe[1]); + xclose (result.stderr_pipe[1]); diff --git a/glibc-upstream-2.33-32.patch b/glibc-upstream-2.33-32.patch new file mode 100644 index 0000000..57e83bc --- /dev/null +++ b/glibc-upstream-2.33-32.patch @@ -0,0 +1,462 @@ +commit 267e174f198532d950a6f419681689d73b2c633c +Author: Siddhesh Poyarekar +Date: Fri Apr 9 20:55:45 2021 +0530 + + support: Add capability to fork an sgid child + + Add a new function support_capture_subprogram_self_sgid that spawns an + sgid child of the running program with its own image and returns the + exit code of the child process. This functionality is used by at + least three tests in the testsuite at the moment, so it makes sense to + consolidate. + + There is also a new function support_subprogram_wait which should + provide simple system() like functionality that does not set up file + actions. This is useful in cases where only the return code of the + spawned subprocess is interesting. + + This patch also ports tst-secure-getenv to this new function. A + subsequent patch will port other tests. This also brings an important + change to tst-secure-getenv behaviour. Now instead of succeeding, the + test fails as UNSUPPORTED if it is unable to spawn a setgid child, + which is how it should have been in the first place. + Reviewed-by: Carlos O'Donell + + (cherry picked from commit 716a3bdc41b2b4b864dc64475015ba51e35e1273) + +diff --git a/stdlib/tst-secure-getenv.c b/stdlib/tst-secure-getenv.c +index c9ec03866ff8ac3b..5567c9ae215fd924 100644 +--- a/stdlib/tst-secure-getenv.c ++++ b/stdlib/tst-secure-getenv.c +@@ -30,167 +30,12 @@ + #include + #include + ++#include + #include ++#include + #include + + static char MAGIC_ARGUMENT[] = "run-actual-test"; +-#define MAGIC_STATUS 19 +- +-/* Return a GID which is not our current GID, but is present in the +- supplementary group list. */ +-static gid_t +-choose_gid (void) +-{ +- int count = getgroups (0, NULL); +- if (count < 0) +- { +- printf ("getgroups: %m\n"); +- exit (1); +- } +- gid_t *groups; +- groups = xcalloc (count, sizeof (*groups)); +- int ret = getgroups (count, groups); +- if (ret < 0) +- { +- printf ("getgroups: %m\n"); +- exit (1); +- } +- gid_t current = getgid (); +- gid_t not_current = 0; +- for (int i = 0; i < ret; ++i) +- { +- if (groups[i] != current) +- { +- not_current = groups[i]; +- break; +- } +- } +- free (groups); +- return not_current; +-} +- +- +-/* Copies the executable into a restricted directory, so that we can +- safely make it SGID with the TARGET group ID. Then runs the +- executable. */ +-static int +-run_executable_sgid (gid_t target) +-{ +- char *dirname = xasprintf ("%s/secure-getenv.%jd", +- test_dir, (intmax_t) getpid ()); +- char *execname = xasprintf ("%s/bin", dirname); +- int infd = -1; +- int outfd = -1; +- int ret = -1; +- if (mkdir (dirname, 0700) < 0) +- { +- printf ("mkdir: %m\n"); +- goto err; +- } +- infd = open ("/proc/self/exe", O_RDONLY); +- if (infd < 0) +- { +- printf ("open (/proc/self/exe): %m\n"); +- goto err; +- } +- outfd = open (execname, O_WRONLY | O_CREAT | O_EXCL, 0700); +- if (outfd < 0) +- { +- printf ("open (%s): %m\n", execname); +- goto err; +- } +- char buf[4096]; +- for (;;) +- { +- ssize_t rdcount = read (infd, buf, sizeof (buf)); +- if (rdcount < 0) +- { +- printf ("read: %m\n"); +- goto err; +- } +- if (rdcount == 0) +- break; +- char *p = buf; +- char *end = buf + rdcount; +- while (p != end) +- { +- ssize_t wrcount = write (outfd, buf, end - p); +- if (wrcount == 0) +- errno = ENOSPC; +- if (wrcount <= 0) +- { +- printf ("write: %m\n"); +- goto err; +- } +- p += wrcount; +- } +- } +- if (fchown (outfd, getuid (), target) < 0) +- { +- printf ("fchown (%s): %m\n", execname); +- goto err; +- } +- if (fchmod (outfd, 02750) < 0) +- { +- printf ("fchmod (%s): %m\n", execname); +- goto err; +- } +- if (close (outfd) < 0) +- { +- printf ("close (outfd): %m\n"); +- goto err; +- } +- if (close (infd) < 0) +- { +- printf ("close (infd): %m\n"); +- goto err; +- } +- +- int kid = fork (); +- if (kid < 0) +- { +- printf ("fork: %m\n"); +- goto err; +- } +- if (kid == 0) +- { +- /* Child process. */ +- char *args[] = { execname, MAGIC_ARGUMENT, NULL }; +- execve (execname, args, environ); +- printf ("execve (%s): %m\n", execname); +- _exit (1); +- } +- int status; +- if (waitpid (kid, &status, 0) < 0) +- { +- printf ("waitpid: %m\n"); +- goto err; +- } +- if (!WIFEXITED (status) || WEXITSTATUS (status) != MAGIC_STATUS) +- { +- printf ("Unexpected exit status %d from child process\n", +- status); +- goto err; +- } +- ret = 0; +- +-err: +- if (outfd >= 0) +- close (outfd); +- if (infd >= 0) +- close (infd); +- if (execname) +- { +- unlink (execname); +- free (execname); +- } +- if (dirname) +- { +- rmdir (dirname); +- free (dirname); +- } +- return ret; +-} + + static int + do_test (void) +@@ -212,15 +57,15 @@ do_test (void) + exit (1); + } + +- gid_t target = choose_gid (); +- if (target == 0) +- { +- fprintf (stderr, +- "Could not find a suitable GID for user %jd, skipping test\n", +- (intmax_t) getuid ()); +- exit (0); +- } +- return run_executable_sgid (target); ++ int status = support_capture_subprogram_self_sgid (MAGIC_ARGUMENT); ++ ++ if (WEXITSTATUS (status) == EXIT_UNSUPPORTED) ++ return EXIT_UNSUPPORTED; ++ ++ if (!WIFEXITED (status)) ++ FAIL_EXIT1 ("Unexpected exit status %d from child process\n", status); ++ ++ return 0; + } + + static void +@@ -229,23 +74,15 @@ alternative_main (int argc, char **argv) + if (argc == 2 && strcmp (argv[1], MAGIC_ARGUMENT) == 0) + { + if (getgid () == getegid ()) +- { +- /* This can happen if the file system is mounted nosuid. */ +- fprintf (stderr, "SGID failed: GID and EGID match (%jd)\n", +- (intmax_t) getgid ()); +- exit (MAGIC_STATUS); +- } ++ /* This can happen if the file system is mounted nosuid. */ ++ FAIL_UNSUPPORTED ("SGID failed: GID and EGID match (%jd)\n", ++ (intmax_t) getgid ()); + if (getenv ("PATH") == NULL) +- { +- printf ("PATH variable not present\n"); +- exit (3); +- } ++ FAIL_EXIT (3, "PATH variable not present\n"); + if (secure_getenv ("PATH") != NULL) +- { +- printf ("PATH variable not filtered out\n"); +- exit (4); +- } +- exit (MAGIC_STATUS); ++ FAIL_EXIT (4, "PATH variable not filtered out\n"); ++ ++ exit (EXIT_SUCCESS); + } + } + +diff --git a/support/capture_subprocess.h b/support/capture_subprocess.h +index 8969d4a99a093657..4be430f099bcc8cd 100644 +--- a/support/capture_subprocess.h ++++ b/support/capture_subprocess.h +@@ -41,6 +41,12 @@ struct support_capture_subprocess support_capture_subprocess + struct support_capture_subprocess support_capture_subprogram + (const char *file, char *const argv[]); + ++/* Copy the running program into a setgid binary and run it with CHILD_ID ++ argument. If execution is successful, return the exit status of the child ++ program, otherwise return a non-zero failure exit code. */ ++int support_capture_subprogram_self_sgid ++ (char *child_id); ++ + /* Deallocate the subprocess data captured by + support_capture_subprocess. */ + void support_capture_subprocess_free (struct support_capture_subprocess *); +diff --git a/support/subprocess.h b/support/subprocess.h +index 11cfc6a07f5ad94a..40d82c7e4db27090 100644 +--- a/support/subprocess.h ++++ b/support/subprocess.h +@@ -38,6 +38,11 @@ struct support_subprocess support_subprocess + struct support_subprocess support_subprogram + (const char *file, char *const argv[]); + ++/* Invoke program FILE with ARGV arguments by using posix_spawn and wait for it ++ to complete. Return program exit status. */ ++int support_subprogram_wait ++ (const char *file, char *const argv[]); ++ + /* Wait for the subprocess indicated by PROC::PID. Return the status + indicate by waitpid call. */ + int support_process_wait (struct support_subprocess *proc); +diff --git a/support/support_capture_subprocess.c b/support/support_capture_subprocess.c +index 3eb825b9afc0b5e6..27bfd19c9374a183 100644 +--- a/support/support_capture_subprocess.c ++++ b/support/support_capture_subprocess.c +@@ -20,11 +20,14 @@ + #include + + #include ++#include + #include + #include + #include + #include + #include ++#include ++#include + + static void + transfer (const char *what, struct pollfd *pfd, struct xmemstream *stream) +@@ -102,6 +105,129 @@ support_capture_subprogram (const char *file, char *const argv[]) + return result; + } + ++/* Copies the executable into a restricted directory, so that we can ++ safely make it SGID with the TARGET group ID. Then runs the ++ executable. */ ++static int ++copy_and_spawn_sgid (char *child_id, gid_t gid) ++{ ++ char *dirname = xasprintf ("%s/tst-tunables-setuid.%jd", ++ test_dir, (intmax_t) getpid ()); ++ char *execname = xasprintf ("%s/bin", dirname); ++ int infd = -1; ++ int outfd = -1; ++ int ret = 1, status = 1; ++ ++ TEST_VERIFY (mkdir (dirname, 0700) == 0); ++ if (support_record_failure_is_failed ()) ++ goto err; ++ ++ infd = open ("/proc/self/exe", O_RDONLY); ++ if (infd < 0) ++ FAIL_UNSUPPORTED ("unsupported: Cannot read binary from procfs\n"); ++ ++ outfd = open (execname, O_WRONLY | O_CREAT | O_EXCL, 0700); ++ TEST_VERIFY (outfd >= 0); ++ if (support_record_failure_is_failed ()) ++ goto err; ++ ++ char buf[4096]; ++ for (;;) ++ { ++ ssize_t rdcount = read (infd, buf, sizeof (buf)); ++ TEST_VERIFY (rdcount >= 0); ++ if (support_record_failure_is_failed ()) ++ goto err; ++ if (rdcount == 0) ++ break; ++ char *p = buf; ++ char *end = buf + rdcount; ++ while (p != end) ++ { ++ ssize_t wrcount = write (outfd, buf, end - p); ++ if (wrcount == 0) ++ errno = ENOSPC; ++ TEST_VERIFY (wrcount > 0); ++ if (support_record_failure_is_failed ()) ++ goto err; ++ p += wrcount; ++ } ++ } ++ TEST_VERIFY (fchown (outfd, getuid (), gid) == 0); ++ if (support_record_failure_is_failed ()) ++ goto err; ++ TEST_VERIFY (fchmod (outfd, 02750) == 0); ++ if (support_record_failure_is_failed ()) ++ goto err; ++ TEST_VERIFY (close (outfd) == 0); ++ if (support_record_failure_is_failed ()) ++ goto err; ++ TEST_VERIFY (close (infd) == 0); ++ if (support_record_failure_is_failed ()) ++ goto err; ++ ++ /* We have the binary, now spawn the subprocess. Avoid using ++ support_subprogram because we only want the program exit status, not the ++ contents. */ ++ ret = 0; ++ ++ char * const args[] = {execname, child_id, NULL}; ++ ++ status = support_subprogram_wait (args[0], args); ++ ++err: ++ if (outfd >= 0) ++ close (outfd); ++ if (infd >= 0) ++ close (infd); ++ if (execname != NULL) ++ { ++ unlink (execname); ++ free (execname); ++ } ++ if (dirname != NULL) ++ { ++ rmdir (dirname); ++ free (dirname); ++ } ++ ++ if (ret != 0) ++ FAIL_EXIT1("Failed to make sgid executable for test\n"); ++ ++ return status; ++} ++ ++int ++support_capture_subprogram_self_sgid (char *child_id) ++{ ++ gid_t target = 0; ++ const int count = 64; ++ gid_t groups[count]; ++ ++ /* Get a GID which is not our current GID, but is present in the ++ supplementary group list. */ ++ int ret = getgroups (count, groups); ++ if (ret < 0) ++ FAIL_UNSUPPORTED("Could not get group list for user %jd\n", ++ (intmax_t) getuid ()); ++ ++ gid_t current = getgid (); ++ for (int i = 0; i < ret; ++i) ++ { ++ if (groups[i] != current) ++ { ++ target = groups[i]; ++ break; ++ } ++ } ++ ++ if (target == 0) ++ FAIL_UNSUPPORTED("Could not find a suitable GID for user %jd\n", ++ (intmax_t) getuid ()); ++ ++ return copy_and_spawn_sgid (child_id, target); ++} ++ + void + support_capture_subprocess_free (struct support_capture_subprocess *p) + { +diff --git a/support/support_subprocess.c b/support/support_subprocess.c +index 2acfc57b7e70732d..89e767ae47e454f1 100644 +--- a/support/support_subprocess.c ++++ b/support/support_subprocess.c +@@ -92,6 +92,19 @@ support_subprogram (const char *file, char *const argv[]) + return result; + } + ++int ++support_subprogram_wait (const char *file, char *const argv[]) ++{ ++ posix_spawn_file_actions_t fa; ++ ++ posix_spawn_file_actions_init (&fa); ++ struct support_subprocess res = support_subprocess_init (); ++ ++ res.pid = xposix_spawn (file, &fa, NULL, argv, environ); ++ ++ return support_process_wait (&res); ++} ++ + int + support_process_wait (struct support_subprocess *proc) + { diff --git a/glibc-upstream-2.33-33.patch b/glibc-upstream-2.33-33.patch new file mode 100644 index 0000000..25272a6 --- /dev/null +++ b/glibc-upstream-2.33-33.patch @@ -0,0 +1,244 @@ +commit ee16c81063d85582091702b6a3a736002b76f397 +Author: Siddhesh Poyarekar +Date: Tue Mar 16 12:37:53 2021 +0530 + + tst-env-setuid: Use support_capture_subprogram_self_sgid + + Use the support_capture_subprogram_self_sgid to spawn an sgid child. + Reviewed-by: Carlos O'Donell + + (cherry picked from commit ca335281068a1ed549a75ee64f90a8310755956f) + +diff --git a/elf/tst-env-setuid.c b/elf/tst-env-setuid.c +index 60ae0ca38050a871..49b5e319e27c2404 100644 +--- a/elf/tst-env-setuid.c ++++ b/elf/tst-env-setuid.c +@@ -29,173 +29,12 @@ + #include + #include + ++#include + #include + #include ++#include + + static char SETGID_CHILD[] = "setgid-child"; +-#define CHILD_STATUS 42 +- +-/* Return a GID which is not our current GID, but is present in the +- supplementary group list. */ +-static gid_t +-choose_gid (void) +-{ +- const int count = 64; +- gid_t groups[count]; +- int ret = getgroups (count, groups); +- if (ret < 0) +- { +- printf ("getgroups: %m\n"); +- exit (1); +- } +- gid_t current = getgid (); +- for (int i = 0; i < ret; ++i) +- { +- if (groups[i] != current) +- return groups[i]; +- } +- return 0; +-} +- +-/* Spawn and execute a program and verify that it returns the CHILD_STATUS. */ +-static pid_t +-do_execve (char **args) +-{ +- pid_t kid = vfork (); +- +- if (kid < 0) +- { +- printf ("vfork: %m\n"); +- return -1; +- } +- +- if (kid == 0) +- { +- /* Child process. */ +- execve (args[0], args, environ); +- _exit (-errno); +- } +- +- if (kid < 0) +- return 1; +- +- int status; +- +- if (waitpid (kid, &status, 0) < 0) +- { +- printf ("waitpid: %m\n"); +- return 1; +- } +- +- if (WEXITSTATUS (status) == EXIT_UNSUPPORTED) +- return EXIT_UNSUPPORTED; +- +- if (!WIFEXITED (status) || WEXITSTATUS (status) != CHILD_STATUS) +- { +- printf ("Unexpected exit status %d from child process\n", +- WEXITSTATUS (status)); +- return 1; +- } +- return 0; +-} +- +-/* Copies the executable into a restricted directory, so that we can +- safely make it SGID with the TARGET group ID. Then runs the +- executable. */ +-static int +-run_executable_sgid (gid_t target) +-{ +- char *dirname = xasprintf ("%s/tst-tunables-setuid.%jd", +- test_dir, (intmax_t) getpid ()); +- char *execname = xasprintf ("%s/bin", dirname); +- int infd = -1; +- int outfd = -1; +- int ret = 0; +- if (mkdir (dirname, 0700) < 0) +- { +- printf ("mkdir: %m\n"); +- goto err; +- } +- infd = open ("/proc/self/exe", O_RDONLY); +- if (infd < 0) +- { +- printf ("open (/proc/self/exe): %m\n"); +- goto err; +- } +- outfd = open (execname, O_WRONLY | O_CREAT | O_EXCL, 0700); +- if (outfd < 0) +- { +- printf ("open (%s): %m\n", execname); +- goto err; +- } +- char buf[4096]; +- for (;;) +- { +- ssize_t rdcount = read (infd, buf, sizeof (buf)); +- if (rdcount < 0) +- { +- printf ("read: %m\n"); +- goto err; +- } +- if (rdcount == 0) +- break; +- char *p = buf; +- char *end = buf + rdcount; +- while (p != end) +- { +- ssize_t wrcount = write (outfd, buf, end - p); +- if (wrcount == 0) +- errno = ENOSPC; +- if (wrcount <= 0) +- { +- printf ("write: %m\n"); +- goto err; +- } +- p += wrcount; +- } +- } +- if (fchown (outfd, getuid (), target) < 0) +- { +- printf ("fchown (%s): %m\n", execname); +- goto err; +- } +- if (fchmod (outfd, 02750) < 0) +- { +- printf ("fchmod (%s): %m\n", execname); +- goto err; +- } +- if (close (outfd) < 0) +- { +- printf ("close (outfd): %m\n"); +- goto err; +- } +- if (close (infd) < 0) +- { +- printf ("close (infd): %m\n"); +- goto err; +- } +- +- char *args[] = {execname, SETGID_CHILD, NULL}; +- +- ret = do_execve (args); +- +-err: +- if (outfd >= 0) +- close (outfd); +- if (infd >= 0) +- close (infd); +- if (execname) +- { +- unlink (execname); +- free (execname); +- } +- if (dirname) +- { +- rmdir (dirname); +- free (dirname); +- } +- return ret; +-} + + #ifndef test_child + static int +@@ -256,40 +95,32 @@ do_test (int argc, char **argv) + if (argc == 2 && strcmp (argv[1], SETGID_CHILD) == 0) + { + if (getgid () == getegid ()) +- { +- /* This can happen if the file system is mounted nosuid. */ +- fprintf (stderr, "SGID failed: GID and EGID match (%jd)\n", +- (intmax_t) getgid ()); +- exit (EXIT_UNSUPPORTED); +- } ++ /* This can happen if the file system is mounted nosuid. */ ++ FAIL_UNSUPPORTED ("SGID failed: GID and EGID match (%jd)\n", ++ (intmax_t) getgid ()); + + int ret = test_child (); + + if (ret != 0) + exit (1); + +- exit (CHILD_STATUS); ++ exit (EXIT_SUCCESS); + } + else + { + if (test_parent () != 0) + exit (1); + +- /* Try running a setgid program. */ +- gid_t target = choose_gid (); +- if (target == 0) +- { +- fprintf (stderr, +- "Could not find a suitable GID for user %jd, skipping test\n", +- (intmax_t) getuid ()); +- exit (0); +- } ++ int status = support_capture_subprogram_self_sgid (SETGID_CHILD); + +- return run_executable_sgid (target); +- } ++ if (WEXITSTATUS (status) == EXIT_UNSUPPORTED) ++ return EXIT_UNSUPPORTED; ++ ++ if (!WIFEXITED (status)) ++ FAIL_EXIT1 ("Unexpected exit status %d from child process\n", status); + +- /* Something went wrong and our argv was corrupted. */ +- _exit (1); ++ return 0; ++ } + } + + #define TEST_FUNCTION_ARGV do_test diff --git a/glibc-upstream-2.33-34.patch b/glibc-upstream-2.33-34.patch new file mode 100644 index 0000000..aded9cd --- /dev/null +++ b/glibc-upstream-2.33-34.patch @@ -0,0 +1,154 @@ +commit a7b8e8ec9b21c7c6d4ec0ba2229abd63dc3a00b2 +Author: Siddhesh Poyarekar +Date: Tue Mar 16 12:37:54 2021 +0530 + + Enhance setuid-tunables test + + Instead of passing GLIBC_TUNABLES via the environment, pass the + environment variable from parent to child. This allows us to test + multiple variables to ensure better coverage. + + The test list currently only includes the case that's already being + tested. More tests will be added later. + Reviewed-by: Carlos O'Donell + + (cherry picked from commit 061fe3f8add46a89b7453e87eabb9c4695005ced) + +diff --git a/elf/Makefile b/elf/Makefile +index 4b92f8b3054b556e..28e18aea5d412222 100644 +--- a/elf/Makefile ++++ b/elf/Makefile +@@ -1658,8 +1658,6 @@ $(objpfx)tst-nodelete-dlclose.out: $(objpfx)tst-nodelete-dlclose-dso.so \ + + tst-env-setuid-ENV = MALLOC_CHECK_=2 MALLOC_MMAP_THRESHOLD_=4096 \ + LD_HWCAP_MASK=0x1 +-tst-env-setuid-tunables-ENV = \ +- GLIBC_TUNABLES=glibc.malloc.check=2:glibc.malloc.mmap_threshold=4096 + + $(objpfx)tst-debug1: $(libdl) + $(objpfx)tst-debug1.out: $(objpfx)tst-debug1mod1.so +diff --git a/elf/tst-env-setuid-tunables.c b/elf/tst-env-setuid-tunables.c +index 50bef8683df0e9c1..3d523875b1e07a74 100644 +--- a/elf/tst-env-setuid-tunables.c ++++ b/elf/tst-env-setuid-tunables.c +@@ -25,35 +25,50 @@ + #include "config.h" + #undef _LIBC + +-#define test_parent test_parent_tunables +-#define test_child test_child_tunables +- +-static int test_child_tunables (void); +-static int test_parent_tunables (void); +- +-#include "tst-env-setuid.c" ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#include ++#include ++#include ++#include ++ ++const char *teststrings[] = ++{ ++ "glibc.malloc.check=2:glibc.malloc.mmap_threshold=4096", ++}; + +-#define CHILD_VALSTRING_VALUE "glibc.malloc.mmap_threshold=4096" +-#define PARENT_VALSTRING_VALUE \ +- "glibc.malloc.check=2:glibc.malloc.mmap_threshold=4096" ++const char *resultstrings[] = ++{ ++ "glibc.malloc.mmap_threshold=4096", ++}; + + static int +-test_child_tunables (void) ++test_child (int off) + { + const char *val = getenv ("GLIBC_TUNABLES"); + + #if HAVE_TUNABLES +- if (val != NULL && strcmp (val, CHILD_VALSTRING_VALUE) == 0) ++ if (val != NULL && strcmp (val, resultstrings[off]) == 0) + return 0; + + if (val != NULL) +- printf ("Unexpected GLIBC_TUNABLES VALUE %s\n", val); ++ printf ("[%d] Unexpected GLIBC_TUNABLES VALUE %s\n", off, val); + + return 1; + #else + if (val != NULL) + { +- printf ("GLIBC_TUNABLES not cleared\n"); ++ printf ("[%d] GLIBC_TUNABLES not cleared\n", off); + return 1; + } + return 0; +@@ -61,15 +76,48 @@ test_child_tunables (void) + } + + static int +-test_parent_tunables (void) ++do_test (int argc, char **argv) + { +- const char *val = getenv ("GLIBC_TUNABLES"); ++ /* Setgid child process. */ ++ if (argc == 2) ++ { ++ if (getgid () == getegid ()) ++ /* This can happen if the file system is mounted nosuid. */ ++ FAIL_UNSUPPORTED ("SGID failed: GID and EGID match (%jd)\n", ++ (intmax_t) getgid ()); + +- if (val != NULL && strcmp (val, PARENT_VALSTRING_VALUE) == 0) +- return 0; ++ int ret = test_child (atoi (argv[1])); + +- if (val != NULL) +- printf ("Unexpected GLIBC_TUNABLES VALUE %s\n", val); ++ if (ret != 0) ++ exit (1); + +- return 1; ++ exit (EXIT_SUCCESS); ++ } ++ else ++ { ++ int ret = 0; ++ ++ /* Spawn tests. */ ++ for (int i = 0; i < array_length (teststrings); i++) ++ { ++ char buf[INT_BUFSIZE_BOUND (int)]; ++ ++ printf ("Spawned test for %s (%d)\n", teststrings[i], i); ++ snprintf (buf, sizeof (buf), "%d\n", i); ++ if (setenv ("GLIBC_TUNABLES", teststrings[i], 1) != 0) ++ exit (1); ++ ++ int status = support_capture_subprogram_self_sgid (buf); ++ ++ /* Bail out early if unsupported. */ ++ if (WEXITSTATUS (status) == EXIT_UNSUPPORTED) ++ return EXIT_UNSUPPORTED; ++ ++ ret |= status; ++ } ++ return ret; ++ } + } ++ ++#define TEST_FUNCTION_ARGV do_test ++#include diff --git a/glibc-upstream-2.33-35.patch b/glibc-upstream-2.33-35.patch new file mode 100644 index 0000000..7a39750 --- /dev/null +++ b/glibc-upstream-2.33-35.patch @@ -0,0 +1,164 @@ +commit 1bf38e7260c2cd3e40e118c1f1ea28de182dc751 +Author: Siddhesh Poyarekar +Date: Tue Mar 16 12:37:55 2021 +0530 + + Fix SXID_ERASE behavior in setuid programs (BZ #27471) + + When parse_tunables tries to erase a tunable marked as SXID_ERASE for + setuid programs, it ends up setting the envvar string iterator + incorrectly, because of which it may parse the next tunable + incorrectly. Given that currently the implementation allows malformed + and unrecognized tunables pass through, it may even allow SXID_ERASE + tunables to go through. + + This change revamps the SXID_ERASE implementation so that: + + - Only valid tunables are written back to the tunestr string, because + of which children of SXID programs will only inherit a clean list of + identified tunables that are not SXID_ERASE. + + - Unrecognized tunables get scrubbed off from the environment and + subsequently from the child environment. + + - This has the side-effect that a tunable that is not identified by + the setxid binary, will not be passed on to a non-setxid child even + if the child could have identified that tunable. This may break + applications that expect this behaviour but expecting such tunables + to cross the SXID boundary is wrong. + Reviewed-by: Carlos O'Donell + + (cherry picked from commit 2ed18c5b534d9e92fc006202a5af0df6b72e7aca) + +diff --git a/elf/dl-tunables.c b/elf/dl-tunables.c +index 8b751dcf0deb0d01..8009e54ee5db32be 100644 +--- a/elf/dl-tunables.c ++++ b/elf/dl-tunables.c +@@ -174,6 +174,7 @@ parse_tunables (char *tunestr, char *valstring) + return; + + char *p = tunestr; ++ size_t off = 0; + + while (true) + { +@@ -187,7 +188,11 @@ parse_tunables (char *tunestr, char *valstring) + /* If we reach the end of the string before getting a valid name-value + pair, bail out. */ + if (p[len] == '\0') +- return; ++ { ++ if (__libc_enable_secure) ++ tunestr[off] = '\0'; ++ return; ++ } + + /* We did not find a valid name-value pair before encountering the + colon. */ +@@ -213,35 +218,28 @@ parse_tunables (char *tunestr, char *valstring) + + if (tunable_is_name (cur->name, name)) + { +- /* If we are in a secure context (AT_SECURE) then ignore the tunable +- unless it is explicitly marked as secure. Tunable values take +- precedence over their envvar aliases. */ ++ /* If we are in a secure context (AT_SECURE) then ignore the ++ tunable unless it is explicitly marked as secure. Tunable ++ values take precedence over their envvar aliases. We write ++ the tunables that are not SXID_ERASE back to TUNESTR, thus ++ dropping all SXID_ERASE tunables and any invalid or ++ unrecognized tunables. */ + if (__libc_enable_secure) + { +- if (cur->security_level == TUNABLE_SECLEVEL_SXID_ERASE) ++ if (cur->security_level != TUNABLE_SECLEVEL_SXID_ERASE) + { +- if (p[len] == '\0') +- { +- /* Last tunable in the valstring. Null-terminate and +- return. */ +- *name = '\0'; +- return; +- } +- else +- { +- /* Remove the current tunable from the string. We do +- this by overwriting the string starting from NAME +- (which is where the current tunable begins) with +- the remainder of the string. We then have P point +- to NAME so that we continue in the correct +- position in the valstring. */ +- char *q = &p[len + 1]; +- p = name; +- while (*q != '\0') +- *name++ = *q++; +- name[0] = '\0'; +- len = 0; +- } ++ if (off > 0) ++ tunestr[off++] = ':'; ++ ++ const char *n = cur->name; ++ ++ while (*n != '\0') ++ tunestr[off++] = *n++; ++ ++ tunestr[off++] = '='; ++ ++ for (size_t j = 0; j < len; j++) ++ tunestr[off++] = value[j]; + } + + if (cur->security_level != TUNABLE_SECLEVEL_NONE) +@@ -254,9 +252,7 @@ parse_tunables (char *tunestr, char *valstring) + } + } + +- if (p[len] == '\0') +- return; +- else ++ if (p[len] != '\0') + p += len + 1; + } + } +diff --git a/elf/tst-env-setuid-tunables.c b/elf/tst-env-setuid-tunables.c +index 3d523875b1e07a74..05619c9adc8b2698 100644 +--- a/elf/tst-env-setuid-tunables.c ++++ b/elf/tst-env-setuid-tunables.c +@@ -45,11 +45,37 @@ + const char *teststrings[] = + { + "glibc.malloc.check=2:glibc.malloc.mmap_threshold=4096", ++ "glibc.malloc.check=2:glibc.malloc.check=2:glibc.malloc.mmap_threshold=4096", ++ "glibc.malloc.check=2:glibc.malloc.mmap_threshold=4096:glibc.malloc.check=2", ++ "glibc.malloc.perturb=0x800", ++ "glibc.malloc.perturb=0x800:glibc.malloc.mmap_threshold=4096", ++ "glibc.malloc.perturb=0x800:not_valid.malloc.check=2:glibc.malloc.mmap_threshold=4096", ++ "glibc.not_valid.check=2:glibc.malloc.mmap_threshold=4096", ++ "not_valid.malloc.check=2:glibc.malloc.mmap_threshold=4096", ++ "glibc.malloc.garbage=2:glibc.maoc.mmap_threshold=4096:glibc.malloc.check=2", ++ "glibc.malloc.check=4:glibc.malloc.garbage=2:glibc.maoc.mmap_threshold=4096", ++ ":glibc.malloc.garbage=2:glibc.malloc.check=1", ++ "glibc.malloc.check=1:glibc.malloc.check=2", ++ "not_valid.malloc.check=2", ++ "glibc.not_valid.check=2", + }; + + const char *resultstrings[] = + { + "glibc.malloc.mmap_threshold=4096", ++ "glibc.malloc.mmap_threshold=4096", ++ "glibc.malloc.mmap_threshold=4096", ++ "glibc.malloc.perturb=0x800", ++ "glibc.malloc.perturb=0x800:glibc.malloc.mmap_threshold=4096", ++ "glibc.malloc.perturb=0x800:glibc.malloc.mmap_threshold=4096", ++ "glibc.malloc.mmap_threshold=4096", ++ "glibc.malloc.mmap_threshold=4096", ++ "", ++ "", ++ "", ++ "", ++ "", ++ "", + }; + + static int diff --git a/glibc-upstream-2.33-36.patch b/glibc-upstream-2.33-36.patch new file mode 100644 index 0000000..2881a46 --- /dev/null +++ b/glibc-upstream-2.33-36.patch @@ -0,0 +1,34 @@ +commit 12ff80b312c11b0284df7a1c5cb9be6418f85228 +Author: Szabolcs Nagy +Date: Tue Feb 2 15:02:09 2021 +0000 + + Remove PR_TAGGED_ADDR_ENABLE from sys/prctl.h + + The value of PR_TAGGED_ADDR_ENABLE was incorrect in the installed + headers and the prctl command macros were missing that are needed + for it to be useful (PR_SET_TAGGED_ADDR_CTRL). Linux headers have + the definitions since 5.4 so it's widely available, we don't need + to repeat these definitions. The remaining definitions are from + Linux 5.10. + + To build glibc with --enable-memory-tagging, Linux 5.4 headers and + binutils 2.33.1 or newer is needed. + + Reviewed-by: DJ Delorie + (cherry picked from commit f4596d9540021265a99697fceef8a434c47e8bcf) + +diff --git a/sysdeps/unix/sysv/linux/sys/prctl.h b/sysdeps/unix/sysv/linux/sys/prctl.h +index 00817ff0f14c617d..c9048c7cdb3e4d26 100644 +--- a/sysdeps/unix/sysv/linux/sys/prctl.h ++++ b/sysdeps/unix/sysv/linux/sys/prctl.h +@@ -25,10 +25,6 @@ + we're picking up... */ + + /* Memory tagging control operations (for AArch64). */ +-#ifndef PR_TAGGED_ADDR_ENABLE +-# define PR_TAGGED_ADDR_ENABLE (1UL << 8) +-#endif +- + #ifndef PR_MTE_TCF_SHIFT + # define PR_MTE_TCF_SHIFT 1 + # define PR_MTE_TCF_NONE (0UL << PR_MTE_TCF_SHIFT) diff --git a/glibc-upstream-2.33-37.patch b/glibc-upstream-2.33-37.patch new file mode 100644 index 0000000..66760cc --- /dev/null +++ b/glibc-upstream-2.33-37.patch @@ -0,0 +1,28 @@ +commit 162df872f0dfc2b124a18e1a8c33be63f70d9a1c +Author: H.J. Lu +Date: Wed Apr 21 18:40:08 2021 -0700 + + x86: tst-cpu-features-supports.c: Update AMX check + + Pass "amx-bf16", "amx-int8" and "amx-tile", instead of "amx_bf16", + "amx_int8" and "amx_tile", to __builtin_cpu_supports for GCC 11. + + (cherry picked from commit 7fc9152e831fb24091c0ceabdcecb9b07dd29dd6) + +diff --git a/sysdeps/x86/tst-cpu-features-supports.c b/sysdeps/x86/tst-cpu-features-supports.c +index 79d803eb291c188a..cc0d2b2d569a376b 100644 +--- a/sysdeps/x86/tst-cpu-features-supports.c ++++ b/sysdeps/x86/tst-cpu-features-supports.c +@@ -59,9 +59,9 @@ do_test (int argc, char **argv) + fails += CHECK_SUPPORTS (aes, AES); + #endif + #if __GNUC_PREREQ (11, 1) +- fails += CHECK_SUPPORTS (amx_bf16, AMX_BF16); +- fails += CHECK_SUPPORTS (amx_int8, AMX_INT8); +- fails += CHECK_SUPPORTS (amx_tile, AMX_TILE); ++ fails += CHECK_SUPPORTS (amx-bf16, AMX_BF16); ++ fails += CHECK_SUPPORTS (amx-int8, AMX_INT8); ++ fails += CHECK_SUPPORTS (amx-tile, AMX_TILE); + #endif + fails += CHECK_SUPPORTS (avx, AVX); + fails += CHECK_SUPPORTS (avx2, AVX2); diff --git a/glibc-upstream-2.33-38.patch b/glibc-upstream-2.33-38.patch new file mode 100644 index 0000000..75114b3 --- /dev/null +++ b/glibc-upstream-2.33-38.patch @@ -0,0 +1,295 @@ +commit ea299b62e83cc38b0d910bbd1a879f7d1f836e96 +Author: Florian Weimer +Date: Wed Apr 21 11:50:43 2021 +0200 + + nptl_db: Support different libpthread/ld.so load orders (bug 27744) + + libthread_db is loaded once GDB encounters libpthread, and at this + point, ld.so may not have been processed by GDB yet. As a result, + _rtld_global cannot be accessed by regular means from libthread_db. + To make this work until GDB can be fixed, acess _rtld_global through + a pointer stored in libpthread. + + The new test does not reproduce bug 27744 with + --disable-hardcoded-path-in-tests, but is still a valid smoke test. + With --enable-hardcoded-path-in-tests, it is necessary to avoid + add-symbol-file because this can tickle a GDB bug. + + Fixes commit 1daccf403b1bd86370eb94edca794dc106d02039 ("nptl: Move + stack list variables into _rtld_global"). + + Tested-by: Emil Velikov + (cherry picked from commit a64afc225240b2b27129ccfb0516d7c958b98040) + +diff --git a/nptl/Makefile b/nptl/Makefile +index 5b036eb8a7b5d8b3..1ca23385d4de9000 100644 +--- a/nptl/Makefile ++++ b/nptl/Makefile +@@ -294,7 +294,8 @@ tests = tst-attr2 tst-attr3 tst-default-attr \ + tst-thread-affinity-sched \ + tst-pthread-defaultattr-free \ + tst-pthread-attr-sigmask \ +- tst-pthread-timedlock-lockloop ++ tst-pthread-timedlock-lockloop \ ++ tst-pthread-gdb-attach tst-pthread-gdb-attach-static + + tests-container = tst-pthread-getattr + +@@ -340,6 +341,19 @@ CPPFLAGS-test-cond-printers.c := $(CFLAGS-printers-tests) + CPPFLAGS-test-rwlockattr-printers.c := $(CFLAGS-printers-tests) + CPPFLAGS-test-rwlock-printers.c := $(CFLAGS-printers-tests) + ++# Reuse the CFLAGS setting for the GDB attaching test. It needs ++# debugging information. ++CFLAGS-tst-pthread-gdb-attach.c := $(CFLAGS-printers-tests) ++CPPFLAGS-tst-pthread-gdb-attach.c := $(CFLAGS-printers-tests) ++ifeq ($(build-shared)$(build-hardcoded-path-in-tests),yesno) ++CPPFLAGS-tst-pthread-gdb-attach.c += -DDO_ADD_SYMBOL_FILE=1 ++else ++CPPFLAGS-tst-pthread-gdb-attach.c += -DDO_ADD_SYMBOL_FILE=0 ++endif ++CFLAGS-tst-pthread-gdb-attach-static.c := $(CFLAGS-printers-tests) ++CPPFLAGS-tst-pthread-gdb-attach-static.c := \ ++ $(CFLAGS-printers-tests) -DDO_ADD_SYMBOL_FILE=0 ++ + ifeq ($(build-shared),yes) + tests-printers-libs := $(shared-thread-library) + else +@@ -411,7 +425,8 @@ link-libc-static := $(common-objpfx)libc.a $(static-gnulib) \ + tests-static += tst-stackguard1-static \ + tst-cancel24-static \ + tst-mutex8-static tst-mutexpi8-static tst-sem11-static \ +- tst-sem12-static tst-cond11-static ++ tst-sem12-static tst-cond11-static \ ++ tst-pthread-gdb-attach-static + + tests += tst-cancel24-static + +diff --git a/nptl/pthread_create.c b/nptl/pthread_create.c +index 6c645aff48ed7dd7..f13d8e44a4b5b693 100644 +--- a/nptl/pthread_create.c ++++ b/nptl/pthread_create.c +@@ -51,6 +51,14 @@ static td_thr_events_t __nptl_threads_events __attribute_used__; + /* Pointer to descriptor with the last event. */ + static struct pthread *__nptl_last_event __attribute_used__; + ++#ifdef SHARED ++/* This variable is used to access _rtld_global from libthread_db. If ++ GDB loads libpthread before ld.so, it is not possible to resolve ++ _rtld_global directly during libpthread initialization. */ ++static struct rtld_global *__nptl_rtld_global __attribute_used__ ++ = &_rtld_global; ++#endif ++ + /* Number of threads running. */ + unsigned int __nptl_nthreads = 1; + +diff --git a/nptl/tst-pthread-gdb-attach-static.c b/nptl/tst-pthread-gdb-attach-static.c +new file mode 100644 +index 0000000000000000..e159632cac57faff +--- /dev/null ++++ b/nptl/tst-pthread-gdb-attach-static.c +@@ -0,0 +1 @@ ++#include "tst-pthread-gdb-attach.c" +diff --git a/nptl/tst-pthread-gdb-attach.c b/nptl/tst-pthread-gdb-attach.c +new file mode 100644 +index 0000000000000000..0603ad844defb8de +--- /dev/null ++++ b/nptl/tst-pthread-gdb-attach.c +@@ -0,0 +1,143 @@ ++/* Smoke testing GDB process attach with thread-local variable access. ++ Copyright (C) 2021 Free Software Foundation, Inc. ++ This file is part of the GNU C Library. ++ ++ The GNU C Library is free software; you can redistribute it and/or ++ modify it under the terms of the GNU Lesser General Public ++ License as published by the Free Software Foundation; either ++ version 2.1 of the License, or (at your option) any later version. ++ ++ The GNU C Library is distributed in the hope that it will be useful, ++ but WITHOUT ANY WARRANTY; without even the implied warranty of ++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ Lesser General Public License for more details. ++ ++ You should have received a copy of the GNU Lesser General Public ++ License along with the GNU C Library; if not, see ++ . */ ++ ++/* This test runs GDB against a forked copy of itself, to check ++ whether libthread_db can be loaded, and that access to thread-local ++ variables works. */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++/* Starts out as zero, changed to 1 or 2 by the debugger, depending on ++ the thread. */ ++__thread volatile int altered_by_debugger; ++ ++/* Writes the GDB script to run the test to PATH. */ ++static void ++write_gdbscript (const char *path, int tested_pid) ++{ ++ FILE *fp = xfopen (path, "w"); ++ fprintf (fp, ++ "set trace-commands on\n" ++ "set debug libthread-db 1\n" ++#if DO_ADD_SYMBOL_FILE ++ /* Do not do this unconditionally to work around a GDB ++ assertion failure: ../../gdb/symtab.c:6404: ++ internal-error: CORE_ADDR get_msymbol_address(objfile*, ++ const minimal_symbol*): Assertion `(objf->flags & ++ OBJF_MAINLINE) == 0' failed. */ ++ "add-symbol-file %1$s/nptl/tst-pthread-gdb-attach\n" ++#endif ++ "set auto-load safe-path %1$s/nptl_db\n" ++ "set libthread-db-search-path %1$s/nptl_db\n" ++ "attach %2$d\n", ++ support_objdir_root, tested_pid); ++ fputs ("break debugger_inspection_point\n" ++ "continue\n" ++ "thread 1\n" ++ "print altered_by_debugger\n" ++ "print altered_by_debugger = 1\n" ++ "thread 2\n" ++ "print altered_by_debugger\n" ++ "print altered_by_debugger = 2\n" ++ "continue\n", ++ fp); ++ xfclose (fp); ++} ++ ++/* The test sets a breakpoint on this function and alters the ++ altered_by_debugger thread-local variable. */ ++void __attribute__ ((weak)) ++debugger_inspection_point (void) ++{ ++} ++ ++/* Thread function for the test thread in the subprocess. */ ++static void * ++subprocess_thread (void *closure) ++{ ++ /* Wait until altered_by_debugger changes the value away from 0. */ ++ while (altered_by_debugger == 0) ++ { ++ usleep (100 * 1000); ++ debugger_inspection_point (); ++ } ++ ++ TEST_COMPARE (altered_by_debugger, 2); ++ return NULL; ++} ++ ++/* This function implements the subprocess under test. It creates a ++ second thread, waiting for its value to change to 2, and checks ++ that the main thread also changed its value to 1. */ ++static void ++in_subprocess (void) ++{ ++ pthread_t thr = xpthread_create (NULL, subprocess_thread, NULL); ++ TEST_VERIFY (xpthread_join (thr) == NULL); ++ TEST_COMPARE (altered_by_debugger, 1); ++ _exit (0); ++} ++ ++static int ++do_test (void) ++{ ++ pid_t tested_pid = xfork (); ++ if (tested_pid == 0) ++ in_subprocess (); ++ char *tested_pid_string = xasprintf ("%d", tested_pid); ++ ++ char *gdbscript; ++ xclose (create_temp_file ("tst-pthread-gdb-attach-", &gdbscript)); ++ write_gdbscript (gdbscript, tested_pid); ++ ++ pid_t gdb_pid = xfork (); ++ if (gdb_pid == 0) ++ { ++ clearenv (); ++ xdup2 (STDOUT_FILENO, STDERR_FILENO); ++ execlp ("gdb", "gdb", "-nx", "-batch", "-x", gdbscript, NULL); ++ if (errno == ENOENT) ++ _exit (EXIT_UNSUPPORTED); ++ else ++ _exit (1); ++ } ++ ++ int status; ++ TEST_COMPARE (xwaitpid (gdb_pid, &status, 0), gdb_pid); ++ if (WIFEXITED (status) && WEXITSTATUS (status) == EXIT_UNSUPPORTED) ++ /* gdb is not installed. */ ++ return EXIT_UNSUPPORTED; ++ TEST_COMPARE (status, 0); ++ TEST_COMPARE (xwaitpid (tested_pid, &status, 0), tested_pid); ++ TEST_COMPARE (status, 0); ++ ++ free (tested_pid_string); ++ free (gdbscript); ++ return 0; ++} ++ ++#include +diff --git a/nptl_db/structs.def b/nptl_db/structs.def +index 999a9fc35a0c742f..8a613dd2f5fc016b 100644 +--- a/nptl_db/structs.def ++++ b/nptl_db/structs.def +@@ -100,8 +100,7 @@ DB_STRUCT_FIELD (pthread, dtvp) + #endif + + #if !(IS_IN (libpthread) && !defined SHARED) +-DB_STRUCT (rtld_global) +-DB_RTLD_VARIABLE (_rtld_global) ++DB_VARIABLE (__nptl_rtld_global) + #endif + DB_RTLD_GLOBAL_FIELD (dl_tls_dtv_slotinfo_list) + DB_RTLD_GLOBAL_FIELD (dl_stack_user) +diff --git a/nptl_db/td_init.c b/nptl_db/td_init.c +index 1d15681228470c3a..06b5adc5c2941841 100644 +--- a/nptl_db/td_init.c ++++ b/nptl_db/td_init.c +@@ -33,13 +33,14 @@ td_init (void) + bool + __td_ta_rtld_global (td_thragent_t *ta) + { +- if (ta->ta_addr__rtld_global == 0 +- && td_mod_lookup (ta->ph, LD_SO, SYM__rtld_global, +- &ta->ta_addr__rtld_global) != PS_OK) ++ if (ta->ta_addr__rtld_global == 0) + { +- ta->ta_addr__rtld_global = (void*)-1; +- return false; ++ psaddr_t rtldglobalp; ++ if (DB_GET_VALUE (rtldglobalp, ta, __nptl_rtld_global, 0) == TD_OK) ++ ta->ta_addr__rtld_global = rtldglobalp; ++ else ++ ta->ta_addr__rtld_global = (void *) -1; + } +- else +- return ta->ta_addr__rtld_global != (void*)-1; ++ ++ return ta->ta_addr__rtld_global != (void *)-1; + } +diff --git a/nptl_db/thread_dbP.h b/nptl_db/thread_dbP.h +index 580a70c471d45982..712fa3aeb6bd67de 100644 +--- a/nptl_db/thread_dbP.h ++++ b/nptl_db/thread_dbP.h +@@ -108,6 +108,8 @@ struct td_thragent + # undef DB_SYMBOL + # undef DB_VARIABLE + ++ psaddr_t ta_addr__rtld_global; ++ + /* The method of locating a thread's th_unique value. */ + enum + { diff --git a/glibc-upstream-2.33-39.patch b/glibc-upstream-2.33-39.patch new file mode 100644 index 0000000..edea939 --- /dev/null +++ b/glibc-upstream-2.33-39.patch @@ -0,0 +1,131 @@ +commit 36783141cf090412e3e6f042f25f7f6c63d6a14a +Author: Florian Weimer +Date: Thu Apr 22 11:07:43 2021 +0200 + + nptl: Check for compatible GDB in nptl/tst-pthread-gdb-attach + + Also do not clear the subprocess environment, in case running + GDB needs certain environment variables. + + (cherry picked from commit f553dc066071a4465321fbc122bed8a75afd996b) + +diff --git a/nptl/tst-pthread-gdb-attach.c b/nptl/tst-pthread-gdb-attach.c +index 0603ad844defb8de..901a12003426d342 100644 +--- a/nptl/tst-pthread-gdb-attach.c ++++ b/nptl/tst-pthread-gdb-attach.c +@@ -20,8 +20,12 @@ + whether libthread_db can be loaded, and that access to thread-local + variables works. */ + ++#include + #include ++#include ++#include + #include ++#include + #include + #include + #include +@@ -35,6 +39,49 @@ + the thread. */ + __thread volatile int altered_by_debugger; + ++/* Common prefix between 32-bit and 64-bit ELF. */ ++struct elf_prefix ++{ ++ unsigned char e_ident[EI_NIDENT]; ++ uint16_t e_type; ++ uint16_t e_machine; ++ uint32_t e_version; ++}; ++_Static_assert (sizeof (struct elf_prefix) == EI_NIDENT + 8, ++ "padding in struct elf_prefix"); ++ ++/* Reads the ELF header from PATH. Returns true if the header can be ++ read, false if the file is too short. */ ++static bool ++read_elf_header (const char *path, struct elf_prefix *elf) ++{ ++ int fd = xopen (path, O_RDONLY, 0); ++ bool result = read (fd, elf, sizeof (*elf)) == sizeof (*elf); ++ xclose (fd); ++ return result; ++} ++ ++/* Searches for "gdb" alongside the path variable. See execvpe. */ ++static char * ++find_gdb (void) ++{ ++ const char *path = getenv ("PATH"); ++ if (path == NULL) ++ return NULL; ++ while (true) ++ { ++ const char *colon = strchrnul (path, ':'); ++ char *candidate = xasprintf ("%.*s/gdb", (int) (colon - path), path); ++ if (access (candidate, X_OK) == 0) ++ return candidate; ++ free (candidate); ++ if (*colon == '\0') ++ break; ++ path = colon + 1; ++ } ++ return NULL; ++} ++ + /* Writes the GDB script to run the test to PATH. */ + static void + write_gdbscript (const char *path, int tested_pid) +@@ -105,6 +152,33 @@ in_subprocess (void) + static int + do_test (void) + { ++ char *gdb_path = find_gdb (); ++ if (gdb_path == NULL) ++ FAIL_UNSUPPORTED ("gdb command not found in PATH: %s", getenv ("PATH")); ++ ++ /* Check that libthread_db is compatible with the gdb architecture ++ because gdb loads it via dlopen. */ ++ { ++ char *threaddb_path = xasprintf ("%s/nptl_db/libthread_db.so", ++ support_objdir_root); ++ struct elf_prefix elf_threaddb; ++ TEST_VERIFY_EXIT (read_elf_header (threaddb_path, &elf_threaddb)); ++ struct elf_prefix elf_gdb; ++ /* If the ELF header cannot be read or "gdb" is not an ELF file, ++ assume this is a wrapper script that can run. */ ++ if (read_elf_header (gdb_path, &elf_gdb) ++ && memcmp (&elf_gdb, ELFMAG, SELFMAG) == 0) ++ { ++ if (elf_gdb.e_ident[EI_CLASS] != elf_threaddb.e_ident[EI_CLASS]) ++ FAIL_UNSUPPORTED ("GDB at %s has wrong class", gdb_path); ++ if (elf_gdb.e_ident[EI_DATA] != elf_threaddb.e_ident[EI_DATA]) ++ FAIL_UNSUPPORTED ("GDB at %s has wrong data", gdb_path); ++ if (elf_gdb.e_machine != elf_threaddb.e_machine) ++ FAIL_UNSUPPORTED ("GDB at %s has wrong machine", gdb_path); ++ } ++ free (threaddb_path); ++ } ++ + pid_t tested_pid = xfork (); + if (tested_pid == 0) + in_subprocess (); +@@ -117,9 +191,8 @@ do_test (void) + pid_t gdb_pid = xfork (); + if (gdb_pid == 0) + { +- clearenv (); + xdup2 (STDOUT_FILENO, STDERR_FILENO); +- execlp ("gdb", "gdb", "-nx", "-batch", "-x", gdbscript, NULL); ++ execl (gdb_path, "gdb", "-nx", "-batch", "-x", gdbscript, NULL); + if (errno == ENOENT) + _exit (EXIT_UNSUPPORTED); + else +@@ -137,6 +210,7 @@ do_test (void) + + free (tested_pid_string); + free (gdbscript); ++ free (gdb_path); + return 0; + } + diff --git a/glibc-upstream-2.33-40.patch b/glibc-upstream-2.33-40.patch new file mode 100644 index 0000000..2652c88 --- /dev/null +++ b/glibc-upstream-2.33-40.patch @@ -0,0 +1,22 @@ +commit 3f5080aedd164c1f92a53552dd3e0b82ac6d2bd3 +Author: Florian Weimer +Date: Thu Apr 22 19:53:15 2021 +0200 + + nptl: Do not build nptl/tst-pthread-gdb-attach as PIE + + (cherry picked from commit 6f3e54d404cfe1ba7d1444e6dfcfd77b102d9287) + +diff --git a/nptl/Makefile b/nptl/Makefile +index 1ca23385d4de9000..a1a8ef254b3c3b17 100644 +--- a/nptl/Makefile ++++ b/nptl/Makefile +@@ -353,6 +353,9 @@ endif + CFLAGS-tst-pthread-gdb-attach-static.c := $(CFLAGS-printers-tests) + CPPFLAGS-tst-pthread-gdb-attach-static.c := \ + $(CFLAGS-printers-tests) -DDO_ADD_SYMBOL_FILE=0 ++# As of version 9.2, GDB cannot attach properly to PIE programs that ++# were launched with an explicit ld.so invocation. ++tst-pthread-gdb-attach-no-pie = yes + + ifeq ($(build-shared),yes) + tests-printers-libs := $(shared-thread-library) diff --git a/glibc.spec b/glibc.spec index e3daa95..4a1ccda 100644 --- a/glibc.spec +++ b/glibc.spec @@ -77,19 +77,12 @@ %define need_headers_package 0 %endif -############################################################################## -# If the debug information is split into two packages, the core debuginfo -# package and the common debuginfo package then the arch should be listed -# here. If the arch is not listed here then a single core debuginfo package -# will be created for the architecture. -%define debuginfocommonarches %{biarcharches} alpha alphaev6 -############################################################################## # %%package glibc - The GNU C Library (glibc) core package. ############################################################################## Summary: The GNU libc libraries Name: glibc Version: %{glibcversion} -Release: 10%{?dist} +Release: 11%{?dist} # In general, GPLv2+ is used by programs, LGPLv2+ is used for # libraries. @@ -123,10 +116,25 @@ Source0: %{?glibc_release_url}%{glibcsrcdir}.tar.xz Source1: nscd.conf Source2: bench.mk Source3: glibc-bench-compare +Source10: wrap-find-debuginfo.sh Source11: parse-SUPPORTED.py # Include in the source RPM for reference. Source12: ChangeLog.old +###################################################################### +# Activate the wrapper script for debuginfo generation, by rewriting +# the definition of __debug_install_post. +%{lua: +local wrapper = rpm.expand("%{SOURCE10}") +local ldso = rpm.expand("%{glibc_sysroot}/%{_lib}/ld-%{VERSION}.so") +local original = rpm.expand("%{macrobody:__debug_install_post}") +-- Strip leading newline. It confuses the macro redefinition. +-- Avoid embedded newlines that confuse the macro definition. +original = original:match("^%s*(.-)%s*$"):gsub("\\\n", "") +rpm.define("__debug_install_post bash " .. wrapper + .. " " .. ldso .. " " .. original) +} + ############################################################################## # Patches: # - See each individual patch file for origin and upstream status. @@ -167,7 +175,30 @@ Patch47: glibc-upstream-2.33-16.patch Patch48: glibc-upstream-2.33-17.patch Patch49: glibc-upstream-2.33-18.patch Patch50: glibc-upstream-2.33-19.patch -Patch51: glibc-rh1945473.patch +Patch51: glibc-upstream-2.33-20.patch +Patch52: glibc-upstream-2.33-21.patch +Patch53: glibc-upstream-2.33-22.patch +Patch54: glibc-upstream-2.33-23.patch +Patch55: glibc-upstream-2.33-24.patch +Patch56: glibc-upstream-2.33-25.patch +Patch57: glibc-upstream-2.33-26.patch +Patch58: glibc-upstream-2.33-27.patch +Patch59: glibc-upstream-2.33-28.patch +Patch60: glibc-upstream-2.33-29.patch +Patch61: glibc-upstream-2.33-30.patch +Patch62: glibc-upstream-2.33-31.patch +Patch63: glibc-upstream-2.33-32.patch +Patch64: glibc-upstream-2.33-33.patch +Patch65: glibc-upstream-2.33-34.patch +Patch66: glibc-upstream-2.33-35.patch +Patch67: glibc-upstream-2.33-36.patch +Patch68: glibc-upstream-2.33-37.patch +Patch69: glibc-upstream-2.33-38.patch +Patch70: glibc-upstream-2.33-39.patch +Patch71: glibc-upstream-2.33-40.patch +Patch72: glibc-cpu-check-1.patch +Patch73: glibc-cpu-check-2.patch +Patch74: glibc-cpu-check-3.patch ############################################################################## # Continued list of core "glibc" package information: @@ -257,11 +288,6 @@ BuildRequires: binutils >= 2.30-17 # Earlier releases have broken support for IRELATIVE relocations Conflicts: prelink < 0.4.2 -%if 0%{?_enable_debug_packages} -BuildRequires: elfutils >= 0.72 -BuildRequires: rpm >= 4.2-0.56 -%endif - %if %{without bootstrap} %if %{with testsuite} # The testsuite builds static C++ binaries that require a C++ compiler, @@ -925,59 +951,6 @@ which can be helpful during program debugging. If unsure if you need this, don't install this package. -############################################################################## -# glibc core "debuginfo" sub-package -############################################################################## -%if 0%{?_enable_debug_packages} -%define debug_package %{nil} -%define __debug_install_post %{nil} -%global __debug_package 1 -# Disable thew new features that glibc packages don't use. -%undefine _debugsource_packages -%undefine _debuginfo_subpackages -%undefine _unique_debug_names -%undefine _unique_debug_srcs - -%package debuginfo -Summary: Debug information for package %{name} -AutoReqProv: no -%ifarch %{debuginfocommonarches} -Requires: glibc-debuginfo-common = %{version}-%{release} -%else -%ifarch %{ix86} %{sparc} -Obsoletes: glibc-debuginfo-common -%endif -%endif - -%description debuginfo -This package provides debug information for package %{name}. -Debug information is useful when developing applications that use this -package or when debugging this package. - -This package also contains static standard C libraries with -debugging information. You need this only if you want to step into -C library routines during debugging programs statically linked against -one or more of the standard C libraries. -To use this debugging information, you need to link binaries -with -static -L%{_prefix}/lib/debug%{_libdir} compiler options. - -############################################################################## -# glibc common "debuginfo-common" sub-package -############################################################################## -%ifarch %{debuginfocommonarches} - -%package debuginfo-common -Summary: Debug information for package %{name} -AutoReqProv: no - -%description debuginfo-common -This package provides debug information for package %{name}. -Debug information is useful when developing applications that use this -package or when debugging this package. - -%endif -%endif - %if %{with benchtests} %package benchtests Summary: Benchmarking binaries and scripts for %{name} @@ -1117,13 +1090,6 @@ rpm_inherit_flags \ "-mtune=zEC12" \ "-specs=/usr/lib/rpm/redhat/redhat-annobin-cc1" \ -BuildFlags="${BuildFlags/-march=z13/-march=z14}" -BuildFlags="${BuildFlags/-mtune=z13/-mtune=z15}" -BuildFlags="${BuildFlags/-mtune=z14/-mtune=z15}" -BuildFlags="${BuildFlags/-mtune=power8/-mtune=power9}" -BuildFlags="${BuildFlags/-mcpu=power8/-mcpu=power9}" -BuildFlags="${BuildFlags/-mtune=power8/-mtune=power9}" - # libc_nonshared.a cannot be built with the default hardening flags # because the glibc build system is incompatible with # -D_FORTIFY_SOURCE. The object files need to be marked as to be @@ -1224,14 +1190,14 @@ done %endif # Build and install: -make -j1 install_root=%{glibc_sysroot} install -C build-%{target} - pushd build-%{target} -# Do not use a parallel make here because the hardlink optimization in -# localedef is not fully reproducible when running concurrently. -make install_root=%{glibc_sysroot} \ +%make_build install_root=%{glibc_sysroot} install +%make_build install_root=%{glibc_sysroot} \ install-locales -C ../localedata objdir=`pwd` popd +# Locale creation may produce different groups of hardlinks in an +# unpredictable manner. Re-grouping makes those differences go away. +hardlink %{glibc_sysroot}/usr/lib/locale # install_different: # Install all core libraries into DESTDIR/SUBDIR. Either the file is @@ -1401,21 +1367,6 @@ truncate -s 0 %{glibc_sysroot}/etc/gai.conf truncate -s 0 %{glibc_sysroot}%{_libdir}/gconv/gconv-modules.cache chmod 644 %{glibc_sysroot}%{_libdir}/gconv/gconv-modules.cache -############################################################################## -# Install debug copies of unstripped static libraries -# - This step must be last in order to capture any additional static -# archives we might have added. -############################################################################## - -# If we are building a debug package then copy all of the static archives -# into the debug directory to keep them as unstripped copies. -%if 0%{?_enable_debug_packages} -mkdir -p %{glibc_sysroot}%{_prefix}/lib/debug%{_libdir} -cp -a %{glibc_sysroot}%{_libdir}/*.a \ - %{glibc_sysroot}%{_prefix}/lib/debug%{_libdir}/ -rm -f %{glibc_sysroot}%{_prefix}/lib/debug%{_libdir}/*_p.a -%endif - # Remove any zoneinfo files; they are maintained by tzdata. rm -rf %{glibc_sysroot}%{_prefix}/share/zoneinfo @@ -1551,11 +1502,6 @@ ar cr %{glibc_sysroot}%{_prefix}/%{_lib}/libpthread_nonshared.a # - File list with the .so symbolic links for NSS packages. # * compat-libpthread-nonshared.filelist. # - File list for compat-libpthread-nonshared subpackage. -# * debuginfo.filelist -# - Files for the glibc debuginfo package. -# * debuginfocommon.filelist -# - Files for the glibc common debuginfo package. -# # Create the main file lists. This way we can append to any one of them later # wihtout having to create it. Note these are removed at the start of the @@ -1574,8 +1520,6 @@ touch nss_db.filelist touch nss_hesiod.filelist touch nss-devel.filelist touch compat-libpthread-nonshared.filelist -touch debuginfo.filelist -touch debuginfocommon.filelist ############################################################################### # Master file list, excluding a few things. @@ -1838,99 +1782,6 @@ echo "%{_prefix}/libexec/glibc-benchtests/validate_benchout.py*" >> benchtests.f ############################################################################### echo "%{_libdir}/libpthread_nonshared.a" >> compat-libpthread-nonshared.filelist -############################################################################### -# glibc-debuginfocommon, and glibc-debuginfo -############################################################################### - -%if 0%{?_enable_debug_packages} -find_debuginfo_args='--strict-build-id -g -i' -%ifarch %{debuginfocommonarches} -find_debuginfo_args="$find_debuginfo_args \ - -l common.filelist \ - -l utils.filelist \ - -l nscd.filelist \ - -p '.*/(sbin|libexec)/.*' \ - -o debuginfocommon.filelist \ - -l nss_db.filelist -l nss_hesiod.filelist \ - -l libnsl.filelist -l glibc.filelist \ -%if %{with benchtests} - -l benchtests.filelist -%endif - " -%endif - -/usr/lib/rpm/find-debuginfo.sh $find_debuginfo_args -o debuginfo.filelist - -# List all of the *.a archives in the debug directory. -list_debug_archives() -{ - local dir=%{_prefix}/lib/debug%{_libdir} - find %{glibc_sysroot}$dir -name "*.a" -printf "$dir/%%P\n" -} - -%ifarch %{debuginfocommonarches} - -# Remove the source files from the common package debuginfo. -sed -i '\#^%{glibc_sysroot}%{_prefix}/src/debug/#d' debuginfocommon.filelist - -# Create a list of all of the source files we copied to the debug directory. -find %{glibc_sysroot}%{_prefix}/src/debug \ - \( -type d -printf '%%%%dir ' \) , \ - -printf '%{_prefix}/src/debug/%%P\n' > debuginfocommon.sources - -%ifarch %{biarcharches} - -# Add the source files to the core debuginfo package. -cat debuginfocommon.sources >> debuginfo.filelist - -%else - -%ifarch %{ix86} -%define basearch i686 -%endif -%ifarch sparc sparcv9 -%define basearch sparc -%endif - -# The auxarches get only these few source files. -auxarches_debugsources=\ -'/(generic|linux|%{basearch}|nptl(_db)?)/|/%{glibcsrcdir}/build|/dl-osinfo\.h' - -# Place the source files into the core debuginfo pakcage. -egrep "$auxarches_debugsources" debuginfocommon.sources >> debuginfo.filelist - -# Remove the source files from the common debuginfo package. -egrep -v "$auxarches_debugsources" \ - debuginfocommon.sources >> debuginfocommon.filelist - -%endif - -# Add the list of *.a archives in the debug directory to -# the common debuginfo package. -list_debug_archives >> debuginfocommon.filelist - -%endif - -# Remove some common directories from the common package debuginfo so that we -# don't end up owning them. -exclude_common_dirs() -{ - exclude_dirs="%{_prefix}/src/debug" - exclude_dirs="$exclude_dirs $(echo %{_prefix}/lib/debug{,/%{_lib},/bin,/sbin})" - exclude_dirs="$exclude_dirs $(echo %{_prefix}/lib/debug%{_prefix}{,/%{_lib},/libexec,/bin,/sbin})" - - for d in $(echo $exclude_dirs | sed 's/ /\n/g'); do - sed -i "\|^%%dir $d/\?$|d" $1 - done -} - -%ifarch %{debuginfocommonarches} -exclude_common_dirs debuginfocommon.filelist -%endif -exclude_common_dirs debuginfo.filelist - -%endif - ############################################################################## # Run the glibc testsuite ############################################################################## @@ -2282,13 +2133,6 @@ fi %files -f libnsl.filelist -n libnsl /%{_lib}/libnsl.so.1 -%if 0%{?_enable_debug_packages} -%files debuginfo -f debuginfo.filelist -%ifarch %{debuginfocommonarches} -%files debuginfo-common -f debuginfocommon.filelist -%endif -%endif - %if %{with benchtests} %files benchtests -f benchtests.filelist %endif @@ -2296,6 +2140,38 @@ fi %files -f compat-libpthread-nonshared.filelist -n compat-libpthread-nonshared %changelog +* Fri May 7 2021 Florian Weimer - 2.33-11 +- Sync with Fedora f34 branch, commit 4f55bd2df5c705c99f21. +- This removes the forced setting of the z14/POWER9 baselines, + switching back to redhat-rpm-config flags. +- s390x: Adjust z14 check to proposed upstream approach (#1945473) +- ppc64le: Implement preliminary check for POWER9 support (#1945472) +- Use distribution mechanism for debuginfo (#1915330) +- Switch back to parallel locale generation during build +- Upstream patches from the 2.33 stable release branch, up to commit + 3f5080aedd164c1f92a53552dd3e0b82ac6d2bd3: +- S390: Also check vector support in memmove ifunc-selector [BZ #27511] +- malloc: Fix a realloc crash with heap tagging [BZ 27468] +- Update Nios II libm-test-ulps. +- tst: Provide test for select +- misc: Fix tst-select timeout handling (BZ#27648) +- libsupport: Add support_select_modifies_timeout +- libsupport: Add support_select_normalizes_timeout +- linux: Normalize and return timeout on select (BZ #27651) +- linux: always update select timeout (BZ #27706) +- tunables: Fix comparison of tunable values +- support: Typo and formatting fixes +- support: Pass environ to child process +- support: Add capability to fork an sgid child +- tst-env-setuid: Use support_capture_subprogram_self_sgid +- Enhance setuid-tunables test +- Fix SXID_ERASE behavior in setuid programs (BZ #27471) +- Remove PR_TAGGED_ADDR_ENABLE from sys/prctl.h +- x86: tst-cpu-features-supports.c: Update AMX check +- nptl_db: Support different libpthread/ld.so load orders (bug 27744) +- nptl: Check for compatible GDB in nptl/tst-pthread-gdb-attach +- nptl: Do not build nptl/tst-pthread-gdb-attach as PIE + * Thu Apr 15 2021 Mohan Boddu - 2.33-10 - Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937 @@ -2349,2224 +2225,3 @@ fi * Mon Feb 15 2021 Florian Weimer - 2.33-1 - Switch to glibc 2.33 upstream release tarball - -* Wed Jan 27 2021 Arjun Shankar - 2.32.9000-29 -- Auto-sync with upstream branch master, - commit df359a25ba6f6bda06104229fbfe284c1fb30915: -- Revert "Make libc symbols hidden in static PIE" [BZ #27237] -- benchtests: Do not build bench-timing-type with MODULE_NAME=libc -- aarch64: Fix the list of tested IFUNC variants [BZ #26818] -- Update INSTALL with package versions that are known to work -- aarch64: Move and update the definition of MTE_ENABLED -- Fix misplaced const -- Update C-SKY libm-test-ulps -- manual: Correct argument order in mount examples [BZ #27207] -- linux: mips: Fix getdents64 fallback on mips64-n32 -- x86: Properly match CPU features in /proc/cpuinfo [BZ #27222] -- x86-64: Update tst-glibc-hwcaps-2.c for x86-64 baseline -- powerpc64: Select POWER9 machine for the scv instruction -- x86: Check ifunc resolver with CPU_FEATURE_USABLE [BZ #27072] -- Revert "linux: Move {f}xstat{at} to compat symbols" for static build -- aarch64: revert memcpy optimze for kunpeng to avoid performance degradation -- Make libc symbols hidden in static PIE -- csu: Move static pie self relocation later [BZ #27072] -- Use hidden visibility for early static PIE code -- csu: Avoid weak ref for __ehdr_start in static PIE -- configure: Check for static PIE support -- elf: Avoid RELATIVE relocs in __tunables_init -- elf: Make the tunable struct definition internal only -- : Remove the C preprocessor magic -- posix: Fix fnmatch.c on bootstrap -- stdlib: Add testcase for BZ #26241 -- posix: Fix regex_internal.h on bootstrap -- Use in __libc_init_secure -- elf: Avoid RELATIVE relocation for _dl_sysinfo -- libmvec: Add extra-test-objs to test-extras -- Hurd: Add rtld-strncpy-c.c -- Update MIPS libm-test-ulps. -- Update arm libm-test-ulps. -- Update powerpc-nofpu libm-test-ulps. -- Update hppa libm-test-ulps -- ARC: nofpu: Regenerate ulps -- ld.so: Add --list-tunables to print tunable values -- math/test-tgmath2: Fix fabs failure when no long double -- x86: Move x86 processor cache info to cpu_features -- Fix x86 build with --enable-tunable=no -- ifuncmain6pie: Remove the circular IFUNC dependency [BZ #20019] - -* Tue Jan 26 2021 Fedora Release Engineering - 2.32.9000-28 -- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild - -* Sat Jan 23 2021 Arjun Shankar - 2.32.9000-27 -- Introduce new glibc-doc.noarch subpackage (#1346925) -- Move the reference manual info pages from glibc-devel to glibc-doc -- Move debugger interface documentation from glibc to glibc-doc -- Remove unnecessary README, INSTALL, NEWS files from glibc -- Remove unnecessary README.timezone and gai.conf files from glibc-common - -* Thu Jan 14 2021 Arjun Shankar - 2.32.9000-26 -- Deprecate nscd (#1905135) -- https://fedoraproject.org/wiki/Changes/DeprecateNSCD - -* Wed Jan 13 2021 Carlos O'Donell - 2.32.9000-25 -- Auto-sync with upstream branch master, - commit cf1290064598def8dfeddec3d86d98495aee1fba: -- Use the right argument code in unnormal tests -- ldconfig/x86: Store ISA level in cache and aux cache -- elf: work around a gcc bug in elf_get_dynamic_info -- x86: Set header.feature_1 in TCB for always-on CET [BZ #27177] -- posix: consume less entropy on tempname -- Makerules: Do not require startup files for format.lds probe object -- install: Replace scripts/output-format.sed with objdump -f [BZ #26559] -- math: Add BZ#18980 fix back on dbl-64 cosh -- posix: Sync tempname with gnulib [BZ #26648] -- posix: Fix return value of system if shell can not be executed [BZ #27053] -- support: Add xchmod wrapper -- Update STATX_ATTR_DAX value from Linux 5.10. -- riscv: Initialize $gp before resolving the IRELATIVE relocation -- riscv: support GNU indirect function -- posix: Correct attribute access mode on readlinkat [BZ #27024]. -- Add xfchmod to libsupport -- Add xchdir to libsupport. -- POSIX locale: Fix typo in comment -- ARC: Regenerate ulps -- mntent: Use __putc_unlocked instead of fputc_unlocked -- aarch64: define PI_STATIC_AND_HIDDEN -- Update NEWS for CVE-2019-25013. -- x86: Support GNU_PROPERTY_X86_ISA_1_V[234] marker [BZ #26717] -- Remove dbl-64/wordsize-64 (part 2) -- Remove dbl-64/wordsize-64 -- Add SEGV_MTEAERR and SEGV_MTESERR from Linux 5.10. -- support: Add support_small_thread_stack_size -- stdlib: Sync canonicalize with gnulib [BZ #10635] [BZ #26592] [BZ #26341] [BZ #24970] -- malloc: Add scratch_buffer_dupfree -- Import filename.h from gnulib -- Import idx.h from gnulib -- alpha: Provide wait4 for static library [BZ #27150] -- aarch64: push the set of rules before falling into slow path -- nptl: Fix comment typo in pthread_cond_wait.c -- x86: Check IFUNC definition in unrelocated executable [BZ #20019] -- hurd: Fix mmap(!MAP_FIXED) on bogus address - -* Mon Jan 04 2021 Florian Weimer - 2.32.9000-24 -- Drop glibc-fedora-__libc_multiple_libcs.patch. Replaced by upstream's - __libc_initial flag. -- Adjust glibc-rh819430.patch to upstream's gnulib merge of fnmatch. -- Disable -Werror again due to GCC PR98512. -- Auto-sync with upstream branch master, - commit 3ec5d83d2a237d39e7fd6ef7a0bc8ac4c171a4a5: -- x86-64: Avoid rep movsb with short distance [BZ #27130] -- aarch64: fix stack missing after sp is updated -- nptl: Remove set*id, set*gid files which are not built -- Drop nan-pseudo-number.h usage from tests -- posix: Sync fnmatch with gnulib -- Sync flexmember.h with gnulib -- Sync intprops.h with gnulib -- posix: Sync glob code with gnulib -- posix: Sync regex code with gnulib -- Move generic nan-pseudo-number.h to ldbl-96 -- Sync FDL from https://www.gnu.org/licenses/fdl-1.3.texi -- Sync move-if-change from Gnulib -- Update automatically-generated copyright dates -- Update copyright dates not handled by scripts/update-copyrights. -- Update copyright dates with scripts/update-copyrights -- aarch64: use PTR_ARG and SIZE_ARG instead of DELOUSE -- nonstring: Enable __FORTIFY_LEVEL=3 -- string: Enable __FORTIFY_LEVEL=3 -- Introduce _FORTIFY_SOURCE=3 -- Warn on unsupported fortification levels -- powerpc: Use scv instruction on clone when available -- powerpc: Runtime selection between sc and scv for syscalls -- malloc: preserve errno on mcheck hooks [BZ #17924] -- x86 long double: Add tests for pseudo normal numbers -- x86 long double: Consider pseudo numbers as signaling -- io: Remove xmknod{at} implementations -- io: Remove xstat implementations -- free: preserve errno [BZ#17924] -- hurd: Accept including hurd/version.h -- hurd: Add WSTOPPED/WCONTINUED/WEXITED/WNOWAIT support [BZ #23091] -- support: Make support_process_state_wait wait less -- hurd: set sigaction for signal preemptors in arch-independent file -- hurd: Fix spawni SPAWN_XFLAGS_TRY_SHELL with empty argv -- hurd: Try shell in posix_spawn* only in compat mode -- Remove _ISOMAC check from -- x86: Remove the duplicated CPU_FEATURE_CPU_P -- Partially revert 681900d29683722b1cb0a8e565a0585846ec5a61 -- x86 long double: Support pseudo numbers in isnanl -- x86 long double: Support pseudo numbers in fpclassifyl -- MTE: Do not pad size in realloc_check -- tests-mcheck: New variable to run tests with MALLOC_CHECK_=3 -- elf: Account for glibc-hwcaps/ prefix in _dl_important_hwcaps -- misc: Use __ferror_unlocked instead of ferror -- s390x: Regenerate ulps -- powerpc: Regenerate ulps -- addmntent: Remove unbounded alloca usage from getmntent [BZ#27083] -- : Add Intel LAM support -- i386: Regenerate ulps -- aarch64: update ulps. -- aarch64: Add aarch64-specific files for memory tagging support -- aarch64: Add sysv specific enabling code for memory tagging -- linux: Add compatibility definitions to sys/prctl.h for MTE -- malloc: Basic support for memory tagging in the malloc() family -- elf: Add a tunable to control use of tagged memory -- config: Allow memory tagging to be enabled when configuring glibc -- alpha: Remove anonymous union in struct stat [BZ #27042] -- add inputs to auto-libm-test-in yielding larger errors (binary64, x86_64) -- m68k: fix clobbering a5 in setjmp() [BZ #24202] -- iconv add iconv_close before the function returned with bad value. -- iconv: use iconv_close after iconv_open -- Fix buffer overrun in EUC-KR conversion module (bz #24973) -- hurd: Make trampoline fill siginfo ss_sp from sc_uesp -- Hurd: make sigstates hold a reference on thread ports -- profil-counter: Add missing SIGINFO case -- hurd: implement SA_SIGINFO signal handlers. -- hurd: Fix ELF_MACHINE_USER_ADDRESS_MASK value -- hurd: Note when the vm_map kernel bug was fixed -- hurd: Also turn KERN_INVALID_ADDRESS to EINVAL -- ieee754: Remove unused __sin32 and __cos32 -- ieee754: Remove slow paths from asin and acos -- getenv: Move call to strlen to the branch it's used in. -- Update kernel version to 5.10 in tst-mman-consts.py. -- s390x: Require GCC 7.1 or later to build glibc. -- malloc: Use __libc_initial to detect an inner libc -- Replace __libc_multiple_libcs with __libc_initial flag -- {nptl,htl}/semaphoreP.h: clean up -- htl: Get sem_open/sem_close/sem_unlink support [BZ #25524] -- pthread: Move semaphore initialization for open to semaphoreP.h -- Mark __libc_freeres_fn as used [BZ #27002] -- Update syscall lists for Linux 5.10. -- htl: Add pshared semaphore support -- hurd: Add LLL_PRIVATE and LLL_SHARED -- hurd: Add __libc_open and __libc_close -- htl: Add futex-internal.h -- hurd: Add __lll_abstimed_wait_intr -- hurd: make lll_* take a variable instead of a ptr -- hurd: Rename LLL_INITIALIZER to LLL_LOCK_INITIALIZER -- Use Linux 5.10 in build-many-glibcs.py. - -* Wed Dec 16 2020 DJ Delorie - 2.32.9000-23 -- Fix conditionals for _enable_debug_packages and benchtests [BZ #1902514] - -* Tue Dec 15 2020 Patsy Griffin - 2.32.9000-22 -- Auto-sync with upstream branch master, - commit 4d0985543f479a6f421d4d8a9e0d1dc71c9c2c53. -- elf: Record libc.so link map when it is the main program (bug 20972) -- Use GMP 6.2.1 in build-many-glibcs.py. -- aarch64: remove the strlen_asimd symbol -- aarch64: fix static PIE start code for BTI [BZ #27068] -- elf: Fix failure handling in _dl_map_object_from_fd -- elf: inline lose for error handling -- Remove strtoimax, strtoumax, wcstoimax, wcstoumax inlines -- nsswitch: handle missing actions properly -- x86: Remove the default REP MOVSB threshold tunable value [BZ #27061] -- elf.h: Remove SHF_GNU_BUILD_NOTE. -- elf.h: fix spelling typos in comments -- Fix spelling and grammar in several comments -- malloc: Detect infinite-loop in _int_free when freeing tcache [BZ#27052] -- elf: Fix dl-load.c -- elf: Include libc.so.6 as main program in dependency sort (bug 20972) -- support: Add support_slibdir_prefix variable -- aarch64: Use mmap to add PROT_BTI instead of mprotect [BZ #26831] -- elf: Pass the fd to note processing -- elf: Move note processing after l_phdr is updated -- aarch64: align address for BTI protection [BZ #26988] -- aarch64: Fix missing BTI protection from dependencies [BZ #26926] -- Fix linknamespace errors in nss_database.c if build with -Os. -- treewide: fix incorrect spelling of indices in comments -- linux: Consolidate brk implementation -- elf: Include in cache.c -- s390x: Add glibc-hwcaps support -- elf: Fix run-time dependencies of tst-dlopen-fail-2 -- Handle out-of-memory case in svc_tcp.c/svc_unix.c:rendezvous_request. -- elf: Fix incorrect comparison in sort_priorities_by_name -- S390: Derive float_t from FLT_EVAL_METHOD -- Fix parsing of /sys/devices/system/cpu/online (bug 25859) -- Make strtoimax, strtoumax, wcstoimax, wcstoumax into aliases -- Fixed typos in "NEWS for version 2.32" -- Add NEWS entry for CVE-2020-29562 (BZ #26923) -- iconv: Fix incorrect UCS4 inner loop bounds (BZ#26923) -- Drop glibc-rh1906066 and glibc-rh741105 patches fixed by sync. - -* Mon Dec 14 2020 Florian Weimer - 2.32.9000-21 -- Re-enable -Werror everywhere (#1888246) - -* Wed Dec 09 2020 DJ Delorie - 2.32.9000-20 -- nsswitch: handle missing actions properly (temporary fix for 1906066) - -* Mon Dec 07 2020 Arjun Shankar - 2.32.9000-19 -- Auto-sync with upstream branch master, - commit 088e9625378f25607acff3daf7a79cbdee497043: -- x86: Rename readelflib.c -- nsswitch: use new internal API (callers) -- nsswitch: user new internal API (tests) -- nsswitch: use new internal API (core) -- nss: Implement -- : New abstraction for combining NSS modules and NSS actions -- nss: Introduce -- Add scripts/move-symbol-to-libc.py - -* Fri Dec 04 2020 Arjun Shankar - 2.32.9000-18 -- Drop glibc-revert-fxstat-compat.patch; applied upstream. -- Drop glibc-revert-mknod-compat.patch; applied upstream. -- Auto-sync with upstream branch master, - commit 4c38c1a229bc3628269ad98bd7e8d31d118d91f6: -- powerpc64le: Add glibc-hwcaps support -- x86: Adjust tst-cpu-features-supports.c for GCC 11 -- x86: Set RDRAND usable if CPU supports RDRAND -- elf: Add missing header to elf/dl-hwcaps.h -- lowlevellock-futex: Remove not used macros -- futex: Remove not used futex_reltimed_wait{_cancelable} -- y2038: Convert gai_suspend to support 64 bit time -- symbols: Add defines for libanl's libanl_hidden_{def|proto} -- x86_64: Add glibc-hwcaps support -- elf: Add glibc-hwcaps subdirectory support to ld.so cache processing -- elf: Process glibc-hwcaps subdirectories in ldconfig -- elf: Implement tail merging of strings in ldconfig -- elf: Implement a string table for ldconfig, with tail merging -- elf: Add extension mechanism to ld.so.cache -- elf: Add endianness markup to ld.so.cache (bug 27008) -- elf: Add glibc-hwcaps support for LD_LIBRARY_PATH -- elf: Synchronize section header flags with binutils -- x86: Fix THREAD_SELF definition to avoid ld.so crash (bug 27004) -- htl: Add hidden def for __pthread_create/detach -- manual: Clarify File Access Modes section and add O_PATH -- htl: Add missing symbols -- Revert "linux: Move xmknod{at} to compat symbols" -- Revert "linux: Move {f}xstat{at} to compat symbols" -- elf.h: Fix spelling of EM_TILE64 comment -- nptl: Fix __futex_clocklock64 return error check [BZ #26964] -- powerpc64le: ifunc select *f128 routines in multiarch mode -- y2038: Convert aio_suspend to support 64 bit time -- Fix typo in NEWS file -- nptl: Add EOVERFLOW checks for futex calls -- nptl: Fix PTHREAD_PRIO_PROTECT timed lock -- sh: Add sh4 fpu Implies folder -- io: nftw/ftw: Fix stack overflow with large nopenfd [BZ #26353] -- elf: Introduce enum opt_format in the ldconfig implementation -- support: Add support_copy_file -- NEWS entry for commit b4f020c9b408fb3d1d3d4901c4a71839145f8791 -- timezone: Change zdump installation to bin directory -- nptl: Return EINVAL for invalid clock for pthread_clockjoin_np -- nptl: Return EINVAL for pthread_mutex_clocklock/PI with CLOCK_MONOTONIC [BZ #26801] -- nptl: Replace lll_futex_wake with futex-internal.h -- nptl: Replace lll_futex_supported_clockid with futex-internal.h -- nptl: Replace lll_futex_{timed_}wait by futex-internal.h -- nptl: Replace lll_timedwait with __futex_abstimed_wait64 -- nptl: Replace __futex_clocklock_wait64 with __futex_abstimed_wait64 -- nptl: Remove _futex_clock_wait_bitset64 -- nptl: Consolidate __futex_abstimed_wait_{cancelable}64 -- nptl: Extend __futex_abstimed_wait_cancelable64 comment -- nptl: Remove clockwait_tid -- nptl: Remove futex_wait_cancelable -- nptl: Remove unused internal futex functions -- Mark mtrace tests UNSUPPORTED if bug-ga2.mtrace or tst-leaks2.mtrace are missing -- elf: Fix uninitialized variable for _dl_write -- powerpc: Make PT_THREAD_POINTER available to assembly code -- Use libnss_files.so for tests posix/bug-ga2 and resolv/tst-leaks2 [BZ #26821] -- hurd report-wait: Fix stpcpy usage -- hurd S_msg_report_wait: Fix detecting fd ports -- hurd S_msg_report_wait: Fix reporting ports -- hurd: Fix strcpy calls -- hurd: Fix _S_msg_get/set_env_variable prototype -- hurd: Enable using ifunc -- Add {,sysdep-}ld-library-path make variable -- nptl: Move stack list variables into _rtld_global -- hurd: let _dl_argv and __libc_stack_end be relro -- hurd: Remove some remnants of cthreads -- nanosleep: Pass NULL when rem == NULL on ports with __TIMESIZE != 64 -- y2038: Convert thrd_sleep to support 64 bit time -- y2038: Convert mtx_timedlock to support 64 bit time -- y2038: Convert cnd_timedwait to support 64 bit time -- hurd: Drop CLOCK_MONOTONIC change which slipped in -- hurd: make ptsname fail with ENOTTY on non-master-pty -- mach: Add missing assert.h include -- hurd: break relocation loop between libc.so and lib{mach,hurd}user.so -- Remove obsolete defines for HPUX support from fcntl.h and update O_NONBLOCK. -- Remove tls.h inclusion from internal errno.h -- nptl: Eliminate and __is_smp -- powerpc: Eliminate UP macro conditionals -- x86: Remove UP macro. Define LOCK_PREFIX unconditionally. -- alpha: Remove UP preprocessor conditionals -- hurd: Make sure signals get started -- hurd: initialize libpthread before starting the signal thread -- hurd: Make _hurd_libc_proc_init idempotent -- powerpc: Add optimized stpncpy for POWER9 -- powerpc: Add optimized strncpy for POWER9 -- Don't use nested function in test-ffs -- Use __builtin___stpncpy_chk when available -- tests: Remove NULL check for an array -- hurd: Move {,f,l}xstat{,at} and xmknod{at} to compat symbols -- hurd: Notify the proc server later during initialization -- htl: Initialize later -- htl: Keep thread signals blocked during its initialization -- htl: Fix spurious symbols in namespaces -- Use O_CLOEXEC in sysconf [BZ #26791] -- struct _Unwind_Exception alignment should not depend on compiler flags -- hurd: keep only required PLTs in ld.so -- hurd: Add missing startup calls -- riscv: Get cache information through sysconf -- RISC-V: Add _dl_start_user. - -* Thu Nov 26 2020 Florian Weimer - 2.32.9000-17 -- s390x: Do not rewrite program interpreter symlink (make install is enough) - -* Tue Nov 10 2020 Carlos O'Donell - 2.32.9000-16 -- Remove the work around for systemd-nspawn (#1869030). - -* Mon Nov 09 2020 DJ Delorie - 2.32.9000-15 -- Auto-sync with upstream branch master, - commit 75a193b7611bade31a150dfcc528b973e3d46231. -- linux: Allow adjtime with NULL argument [BZ #26833] -- aarch64: Add unwind information to _start (bug 26853) -- bsd unlockpt: unlockpt needs to fail with EINVAL, not ENOTTY -- Rearrange bsd_getpt vs bsd_openpt and implement posix_openpt on BSD -- Remove __warndecl -- Remove __warn_memset_zero_len [BZ #25399] -- iconv: Accept redundant shift sequences in IBM1364 [BZ #26224] -- msg: Remove redundant #include header -- tst-setuid1-static-ENV: Add $(common-objpfx)nss [BZ #26820] - -* Tue Nov 03 2020 Patsy Griffin - 2.32.9000-14 -- Auto-sync with upstream branch master, - commit e156dabc766d6f6f99ce9402999eae380a3ec1f2. -- aarch64: Add variant PCS lazy binding test [BZ #26798] -- aarch64: Fix DT_AARCH64_VARIANT_PCS handling [BZ #26798] -- hurd: Correct 'ethenet' spelling -- Avoid -Wstringop-overflow warning in pthread_cleanup_push macros -- Disable spurious -Warray-bounds for ypclnt.c (bug 26687) -- Do not use array parameter to new_composite_name (bug 26726) -- Disable spurious -Wstringop-overflow for setjmp/longjmp (bug 26647) -- malloc debug: fix compile error when enable macro MALLOC_DEBUG > 1 -- tst-tcfree2: adjust coding style. -- elf: In ldconfig, extract the new_sub_entry function from search_dir -- Use MPC 1.2.1 in build-many-glibcs.py. -- Argument Syntax: Use "option", @option, and @command. -- elf: Unify old and new format cache handling code in ld.so -- x86: Restore processing of cache size tunables in init_cacheinfo -- Make elf.h header self contained. -- x86: Optimizing memcpy for AMD Zen architecture. -- Hurd: Fix ftime build -- Add IP_RECVERR_RFC4884 and IPV6_RECVERR_RFC4884 from Linux 5.9. -- misc: Add internal __getauxval2 function -- Remove NEWS entry about ftime removal -- time: Add 64-bit time_t support for ftime -- Reinstate ftime and add deprecate message on ftime usage -- Update kernel version to 5.9 in tst-mman-consts.py. -- Amend grammar and add a description -- Fix typo in NEWS file -- Remove timing related checks of time/tst-cpuclock1 -- Update syscall lists for Linux 5.9. -- Use Linux 5.9 in build-many-glibcs.py. -- Reword description of SXID_* tunable properties -- New benchtest: pthread locks -- y2038: nptl: Provide __futex_clock_wait_bitset64 to support 64 bit bitset -- C-SKY: Make dynamic linker's name compitable with the older gcc. -- Revert "C-SKY:Fix dynamic linker's name when mfloat-abi=softfp." -- Move vtimes to a compatibility symbol -- y2038: linux: Provide __time64 implementation -- rt: Fix typos in comments in -- C-SKY:Fix dynamic linker's name when mfloat-abi=softfp. -- Drop the glibc-revert-ftime-compat.patch. - -* Thu Oct 29 2020 DJ Delorie - 2.32.9000-13 -- Add BuildRequires for perl (malloc/mtrace) if running the testsuite. - -* Wed Oct 21 2020 Siddhesh Poyarekar - 2.32.9000-12 -- Revert __xstat64 symbol removal. -- Revert xmknod* symbol removal. -- Revert ftime symbol removal. - -* Sun Oct 18 2020 Patsy Griffin - 2.32.9000-11 -- Auto-sync with upstream branch master, - commit 0f09154c64005e78b61484ae87b5ea2028051ea0. -- x86: Initialize CPU info via IFUNC relocation [BZ 26203] -- Add NEWS entry for ftime compatibility move -- support: Add create_temp_file_in_dir -- linux: Add __readdir_unlocked -- linux: Simplify opendir buffer allocation -- linux: Move posix dir implementations to Linux -- linux: Add 64-bit time_t support for wait3 -- Move ftime to a compatibility symbol -- linux: Fix time64 support for futimesat -- linux: Use INTERNAL_SYSCALL on fstatat{64} -- shm tests: Append PID to names passed to shm_open [BZ #26737] -- sysvipc: Fix tst-sysvshm-linux on x32 -- x86/CET: Update vfork to prevent child return -- resolv: Serialize processing in resolv/tst-resolv-txnid-collision -- statfs: add missing f_flags assignment -- y2038: Remove not used __fstatat_time64 define -- y2038: nptl: Convert pthread_mutex_{clock|timed}lock to support 64 bit -- sysvipc: Return EINVAL for invalid shmctl commands -- sysvipc: Fix IPC_INFO and SHM_INFO handling [BZ #26636] -- AArch64: Use __memcpy_simd on Neoverse N2/V1 -- resolv: Handle transaction ID collisions in parallel queries (bug 26600) -- support: Provide a way to clear the RA bit in DNS server responses -- support: Provide a way to reorder responses within the DNS test server -- Add missing stat/mknod symbol on libc.abilist some ABIs -- manual: correct the spelling of "MALLOC_PERTURB_" [BZ #23015] -- manual: replace an obsolete collation example with a valid one -- rtld: fix typo in comment -- elf: Add missing header to elf/dl-usage.c -- hurd: support clock_gettime(CLOCK_PROCESS/THREAD_CPUTIME_ID) -- linux: Move xmknod{at} to compat symbols -- linux: Add {f}stat{at} y2038 support -- linux: Move {f}xstat{at} to compat symbols -- linux: Disentangle fstatat from fxstatat -- linux: Implement {l}fstat{at} in terms of fstatat -- linux: Move the struct stat{64} to struct_stat.h -- Remove mknod wrapper functions, move them to symbols -- Remove stat wrapper functions, move them to exported symbols -- : Add FSRCS/FSRS/FZLRM support -- : Add Intel HRESET support -- : Add AVX-VNNI support -- : Add AVX512_FP16 support -- : Add Intel UINTR support -- elf: Do not pass GLRO(dl_platform), GLRO(dl_platformlen) to _dl_important_hwcaps -- elf: Enhance ld.so --help to print HWCAP subdirectories -- elf: Add library search path information to ld.so --help -- sunrpc: Adjust RPC function declarations to match Sun's (bug 26686] -- Avoid GCC 11 -Warray-parameter warnings [BZ #26686]. -- elf: Make __rtld_env_path_list and __rtld_search_dirs global variables -- elf: Print the full name of the dynamic loader in the ld.so help message -- elf: Use the term "program interpreter" in the ld.so help message -- scripts/update-copyrights: Update csu/version.c, elf/dl-usage.c -- elf: Implement ld.so --version -- nptl: Add missing cancellation flags on lockf -- Update mips64 libm-test-ulps -- Update alpha libm-test-ulps -- elf: Implement ld.so --help -- elf: Record whether paths come from LD_LIBRARY_PATH or --library-path -- elf: Move ld.so error/help output to _dl_usage -- elf: Extract command-line/environment variables state from rtld.c - -* Wed Oct 14 2020 Florian Weimer - 2.32.9000-10 -- Disable -Werror on ELN (#1888246) - -* Wed Oct 14 2020 Florian Weimer - 2.32.9000-9 -- Make glibc.spec self-contained (#1887097) - -* Thu Oct 08 2020 Arjun Shankar - 2.32.9000-8 -- Drop glibc-fix-float128-benchtests.patch; applied upstream. -- Auto-sync with upstream branch master, - commit 72d36ffd7db55ae599f4c77feb0eae25a0f3714e: -- elf: Implement __rtld_malloc_is_complete -- __vfscanf_internal: fix aliasing violation (bug 26690) -- Revert "Fix missing redirects in testsuite targets" -- nptl: Add missing cancellation flags on futex_internal and pselect32 -- elf: Implement _dl_write -- elf: Do not search HWCAP subdirectories in statically linked binaries -- Linux: Require properly configured /dev/pts for PTYs -- Linux: unlockpt needs to fail with EINVAL, not ENOTTY (bug 26053) -- login/tst-grantpt: Convert to support framework, more error checking -- posix: Fix -Warray-bounds instances building timer_create [BZ #26687] -- Replace Minumum/minumum with Minimum/minimum -- Optimize scripts/merge-test-results.sh -- Fix GCC 11 -Warray-parameter warning for __sigsetjmp (bug 26647) -- manual: Fix typo -- y2038: nptl: Convert pthread_rwlock_{clock|timed}{rd|wr}lock to support 64 - bit time -- Y2038: nptl: Provide futex_abstimed_wait64 supporting 64 bit time -- sysvipc: Return EINVAL for invalid msgctl commands -- sysvipc: Fix IPC_INFO and MSG_INFO handling [BZ #26639] -- sysvipc: Return EINVAL for invalid semctl commands -- sysvipc: Fix SEM_STAT_ANY kernel argument pass [BZ #26637] -- aarch64: enforce >=64K guard size [BZ #26691] -- sysvipc: Fix semtimedop for Linux < 5.1 for 64-bit ABI -- nptl: futex: Move __NR_futex_time64 alias to beginning of futex-internal.h -- nptl: Provide proper spelling for 32 bit version of futex_abstimed_wait -- string: Fix strerrorname_np return value [BZ #26555] -- Set tunable value as well as min/max values -- ld.so: add an --argv0 option [BZ #16124] -- Reversing calculation of __x86_shared_non_temporal_threshold -- linux: Add time64 recvmmsg support -- linux: Add time64 support for nanosleep -- linux: Consolidate utimes -- linux: Use 64-bit time_t syscall on clock_getcputclockid -- linux: Add time64 sigtimedwait support -- linux: Add time64 select support -- nptl: Fix __futex_abstimed_wait_cancellable32 -- sysvipc: Fix semtimeop for !__ASSUME_DIRECT_SYSVIPC_SYSCALLS -- hurd: add ST_RELATIME -- intl: Handle translation output codesets with suffixes [BZ #26383] -- bench-strcmp.c: Add workloads on page boundary -- bench-strncmp.c: Add workloads on page boundary -- strcmp: Add a testcase for page boundary -- strncmp: Add a testcase for page boundary [BZ #25933] -- Set locale related environment variables in debugglibc.sh -- benchtests: Run _Float128 tests only on architectures that support it -- powerpc: Protect dl_powerpc_cpu_features on INIT_ARCH() [BZ #26615] -- x86: Harden printf against non-normal long double values (bug 26649) -- x86: Use one ldbl2mpn.c file for both i386 and x86_64 -- Define __THROW to noexcept for C++11 and later - -* Mon Sep 21 2020 Arjun Shankar - 2.32.9000-7 -- Adjust glibc-rh741105.patch. -- Add glibc-fix-float128-benchtests.patch to allow building on armv7hl. -- Auto-sync with upstream branch master, - commit cdf645427d176197b82f44308a5e131d69fb53ad: -- Update mallinfo2 ABI, and test -- Allow memset local PLT reference for RISC-V. -- powerpc: fix ifunc implementation list for POWER9 strlen and stpcpy -- nscd: bump GC cycle during cache pruning (bug 26130) -- x86: Use HAS_CPU_FEATURE with IBT and SHSTK [BZ #26625] -- : Add Intel Key Locker support -- Fix handling of collating symbols in fnmatch (bug 26620) -- pselect.c: Pass a pointer to SYSCALL_CANCEL [BZ #26606] -- y2038: nptl: Convert sem_{clock|timed}wait to support 64 bit time -- hurd: Add __x86_get_cpu_features to ld.abilist -- x86: Install [BZ #26124] -- linux: Add time64 pselect support -- linux: Add time64 semtimedop support -- linux: Add ppoll time64 optimization -- linux: Simplify clock_getres -- Update sparc libm-test-ulps -- Remove internal usage of extensible stat functions -- Linux: Consolidate xmknod -- linux: Consolidate fxstatat{64} -- linux: Consolidate fxstat{64} -- linux: Consolidate lxstat{64} -- linux: Consolidate xstat{64} -- linux: Define STAT64_IS_KERNEL_STAT64 -- linux: Always define STAT_IS_KERNEL_STAT -- Update powerpc libm-test-ulps -- benchtests: Add "workload" traces for sinf128 -- benchtests: Add "workload" traces for sinf -- benchtests: Add "workload" traces for sin -- benchtests: Add "workload" traces for powf128 -- benchtests: Add "workload" traces for pow -- benchtests: Add "workload" traces for expf128 -- benchtests: Add "workload" traces for exp -- nptl: futex: Provide correct indentation for part of - __futex_abstimed_wait_cancelable64 - -* Tue Sep 08 2020 DJ Delorie - 2.32.9000-6 -- Auto-sync with upstream branch master, - commit e74b61c09a2a2ab52153e731225ccba5078659b1. -- Disable -Wstringop-overread for some string tests -- string: Fix GCC 11 `-Werror=stringop-overread' error -- C11 threads: Fix inaccuracies in testsuite -- elf.h: Add aarch64 bti/pac dynamic tag constants -- x86: Set CPU usable feature bits conservatively [BZ #26552] - -* Wed Sep 02 2020 Patsy Griffin - 2.32.9000-5 -- Auto-sync with upstream branch master, - commit 86a912c8634f581ea42ec6973553dde7f058cfbf. -- Update i686 ulps. -- Use LFS readdir in generic POSIX getcwd [BZ# 22899] -- linux: Remove __ASSUME_ATFCTS -- Sync getcwd with gnulib -- x86-64: Fix FMA4 detection in ifunc [BZ #26534] -- y2038: nptl: Convert pthread_cond_{clock|timed}wait to support 64 bit time -- malloc: Fix mallinfo deprecation declaration -- x32: Add and regenerate arch-syscall.h -- Add mallinfo2 function that support sizes >= 4GB. -- Remove obsolete default/nss code -- AArch64: Improve backwards memmove performance -- Add RISC-V 32-bit target to build-many-glibcs.py -- Documentation for the RISC-V 32-bit port -- RISC-V: Build infrastructure for 32-bit port -- RISC-V: Add rv32 path to RTLDLIST in ldd -- riscv32: Specify the arch_minimum_kernel as 5.4 -- RISC-V: Fix llrint and llround missing exceptions on RV32 -- RISC-V: Add the RV32 libm-test-ulps -- RISC-V: Add 32-bit ABI lists -- RISC-V: Add hard float support for 32-bit CPUs -- RISC-V: Support the 32-bit ABI implementation -- RISC-V: Add arch-syscall.h for RV32 -- RISC-V: Add path of library directories for the 32-bit -- RISC-V: Support dynamic loader for the 32-bit -- RISC-V: Add support for 32-bit vDSO calls -- RISC-V: Use 64-bit-time syscall numbers with the 32-bit port -- RISC-V: Cleanup some of the sysdep.h code -- RISC-V: Use 64-bit time_t and off_t for RV32 and RV64 -- io/lockf: Include bits/types.h before __OFF_T_MATCHES_OFF64_T check -- elf/tst-libc_dlvsym: Add a TEST_COMPAT around some symbol tests -- hurd: define BSD 4.3 ioctls only under __USE_MISC -- string: test strncasecmp and strncpy near page boundaries -- linux: Simplify utimensat -- linux: Simplify timerfd_settime -- linux: Simplify timer_gettime -- linux: Simplify sched_rr_get_interval -- linux: Simplify ppoll -- linux: Simplify mq_timedsend -- linux: Simplify mq_timedreceive -- linux: Simplify clock_settime -- linux: Simplify clock_nanosleep -- linux: Simplify clock_gettime -- linux: Simplify clock_adjtime -- linux: Add helper function to optimize 64-bit time_t fallback support -- S390: Sync HWCAP names with kernel by adding aliases [BZ #25971] -- [vcstocl] Import ProjectQuirks from its own file -- build-many-glibcs.py: Add a s390x -O3 glibc variant. -- Fix namespace violation in stdio.h and sys/stat.h if build with optimization. [BZ #26376] -- Add C2x BOOL_MAX and BOOL_WIDTH to limits.h. -- Use MPC 1.2.0 in build-many-glibcs.py. -- Add new STATX_* constants from Linux 5.8 to bits/statx-generic.h. -- Correct locking and cancellation cleanup in syslog functions (bug 26100) - -* Thu Aug 20 2020 Carlos O'Donell - 2.32.9000-4 -- Support building glibc in a mock chroot using older systemd-nspawn (#1869030). - -* Tue Aug 18 2020 Carlos O'Donell - 2.32.9000-3 -- Suggest installing minimal localization e.g. C, POSIX, C.UTF-8. - -* Mon Aug 17 2020 DJ Delorie - 2.32.9000-2 -- Auto-sync with upstream branch master, - commit cb7e7a5ca1d6d25d59bc038bdc09630e507c41e5. -- nptl: Handle NULL abstime [BZ #26394] -- Update build-many-glibcs.py for binutils ia64 obsoletion. -- Update kernel version to 5.8 in tst-mman-consts.py. -- y2038: nptl: Convert pthread_{clock|timed}join_np to support 64 bit time -- aarch64: update ulps. - -* Wed Aug 12 2020 Patsy Griffin - 2.32.9000-1 -- Auto-sync with upstream branch master, - commit 0be0845b7a674dbfb996f66cd03d675f0f6028dc: -- S390: Regenerate ULPs. -- manual: Fix sigdescr_np and sigabbrev_np return type (BZ #26343) -- math: Update x86_64 ulps -- math: Regenerate auto-libm-test-out-j0 -- manual: Put the istrerrorname_np and strerrordesc_np return type in braces -- Linux: Use faccessat2 to implement faccessat (bug 18683) -- manual: Fix strerrorname_np and strerrordesc_np return type (BZ #26343) -- math: Fix inaccuracy of j0f for x >= 2^127 when sin(x)+cos(x) is tiny -- Update syscall lists for Linux 5.8. -- Use Linux 5.8 in build-many-glibcs.py. -- htl: Enable tst-cancelx?[45] -- tst-cancel4: Make blocking on write more portable -- hurd: Add missing hidden def -- hurd: Rework sbrk -- hurd: Implement basic sched_get/setscheduler -- x86: Rename Intel CPU feature names -- manual: Fix some @code/@var formatting glitches chapter Date And Time -- Copy regex_internal.h from Gnulib -- Copy regex BITSET_WORD_BITS porting from Gnulib -- Sync regex.h from Gnulib -- Sync mktime.c from Gnulib -- Sync intprops.h from Gnulib -- Open master branch for glibc 2.33 development. - -* Thu Aug 06 2020 Arjun Shankar - 2.32-1 -- Auto-sync with upstream branch release/2.32/master, - commit 3de512be7ea6053255afed6154db9ee31d4e557a: -- Prepare for glibc 2.32 release. -- Regenerate configure scripts. -- Update NEWS with bugs. -- Update translations. -- Don't mix linker error messages into edited scripts -- benchtests/README update. -- RISC-V: Update lp64d libm-test-ulps according to HiFive Unleashed -- aarch64: update NEWS about branch protection -- Add NEWS entry for CVE-2016-10228 (bug 19519) -- powerpc: Fix incorrect cache line size load in memset (bug 26332) -- Update Nios II libm-test-ulps file. - -* Fri Jul 31 2020 Patsy Griffin - 2.31.9000-24 -- Auto-sync with upstream branch master, - commit 7f1a08cff82255cd4252a2c75fd65b80a6a170bf. -- Move NEWS entry for CVE-2020-1751 to the 2.31 section -- NEWS: Deprecate weak libpthread symbols for single-threaded checks -- NEWS: Deprecate nss_hesiod -- nptl: Zero-extend arguments to SETXID syscalls [BZ #26248] -- Use binutils 2.35 branch in build-many-glibcs.py. -- aarch64: Use future HWCAP2_MTE in ifunc resolver -- Update x86-64 libm-test-ulps -- aarch64: Respect p_flags when protecting code with PROT_BTI -- Disable warnings due to deprecated libselinux symbols used by nss and nscd -- Regenerate INSTALL for ARC port updates. -- Update libc.pot for 2.32 release. -- powerpc: Fix POWER10 selection -- powerpc64le: guarantee a .gnu.attributes section [BZ #26220] - -* Wed Jul 29 2020 Florian Weimer - 2.31.9000-23 -- Inherit -mbranch-protection=standard from redhat-rpm-config (for aarch64) - -* Mon Jul 27 2020 Fedora Release Engineering -- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild - -* Wed Jul 22 2020 Carlos O'Donell - 2.31.9000-21 -- Use make macros -- https://fedoraproject.org/wiki/Changes/UseMakeBuildInstallMacro - -* Tue Jul 21 2020 Arjun Shankar - 2.31.9000-20 -- Add glibc-deprecated-selinux-makedb.patch and - glibc-deprecated-selinux-nscd.patch to work around libselinux API - deprecations. -- Drop glibc-rseq-disable.patch; rseq support removed upstream. (#1855729) -- Auto-sync with upstream branch master, - commit ec2f1fddf29053957d061dfe310f106388472a4f: -- libio: Remove __libc_readline_unlocked -- shadow: Implement fgetspent_r using __nss_fgetent_r -- pwd: Implement fgetpwent_r using __nss_fgetent_r -- gshadow: Implement fgetsgent_r using __nss_fgetent_r (bug 20338) -- grp: Implement fgetgrent_r using __nss_fgetent_r -- nss: Add __nss_fgetent_r -- libio: Add fseterr_unlocked for internal use -- nss_files: Use generic result pointer in parse_line -- nss_files: Consolidate line parse declarations in -- nss_compat: Do not use mmap to read database files (bug 26258) -- nss_files: Consolidate file opening in __nss_files_fopen -- Update powerpc-nofpu libm-test-ulps. -- Use MPFR 4.1.0 in build-many-glibcs.py. -- elf: Change TLS static surplus default back to 1664 -- hurd: Fix longjmp check for sigstate -- hurd: Fix longjmp early in initialization -- manual: New signal and errno string functions are AS-safe -- AArch64: Improve strlen_asimd performance (bug 25824) -- Move from sunrpc to inet -- en_US: Minimize changes to date_fmt (Bug 25923) -- Linux: Remove rseq support -- manual: Use Unicode instead HTML entities for characters (bug 19737) -- Add NEWS entry for CVE-2020-6096 (bug 25620) -- arm: remove string/tst-memmove-overflow XFAIL -- AArch64: Rename IS_ARES to IS_NEOVERSE_N1 -- AArch64: Add optimized Q-register memcpy -- AArch64: Align ENTRY to a cacheline -- Correct timespec implementation [BZ #26232] -- Remove --enable-obsolete-rpc configure flag -- hurd: Fix build-many-glibcs.py -- x86: Support usable check for all CPU features -- string: Make tst-strerror/tst-strsignal unsupported if msgfmt is not installed -- malloc: Deprecate more hook-related functionality -- elf: Support at least 32-byte alignment in static dlopen -- x86: Remove __ASSEMBLER__ check in init-arch.h -- x86: Remove the unused __x86_prefetchw -- Documentation for ARC port -- build-many-glibcs.py: Enable ARC builds -- ARC: Build Infrastructure -- ARC: ABI lists -- ARC: Linux Startup and Dynamic Loading -- ARC: Linux ABI -- ARC: Linux Syscall Interface -- ARC: hardware floating point support -- ARC: math soft float support -- ARC: Atomics and Locking primitives -- ARC: Thread Local Storage support -- ARC: startup and dynamic linking code -- ARC: ABI Implementation -- Fix time/tst-cpuclock1 intermitent failures -- powerpc64: Fix calls when r2 is not used [BZ #26173] -- Add NEWS entry for Update to Unicode 13.0.0 [BZ #25819] -- Update i686 libm-test-ulps -- Fix memory leak in __printf_fp_l (bug 26215). -- Fix double free in __printf_fp_l (bug 26214). -- linux: Fix syscall list generation instructions -- sysv: linux: Add 64-bit time_t variant for shmctl -- sysvipc: Remove the linux shm-pad.h file -- sysvipc: Split out linux struct shmid_ds -- sysv: linux: Add 64-bit time_t variant for msgctl -- sysvipc: Remove the linux msq-pad.h file -- sysvipc: Split out linux struct semid_ds -- sysv: linux: Add 64-bit time_t variant for semctl - -* Fri Jul 10 2020 Florian Weimer - 2.31.9000-19 -- Disable rseq registration by default to help Firefox (#1855729) - -* Thu Jul 09 2020 Florian Weimer - 2.31.9000-18 -- Auto-sync with upstream branch master, - commit ffb17e7ba3a5ba9632cee97330b325072fbe41dd: -- rtld: Avoid using up static TLS surplus for optimizations [BZ #25051] -- rtld: Account static TLS surplus for audit modules -- rtld: Add rtld.nns tunable for the number of supported namespaces -- Remove --enable-obsolete-nsl configure flag -- Move non-deprecated RPC-related functions from sunrpc to inet -- aarch64: add NEWS entry about branch protection support -- aarch64: redefine RETURN_ADDRESS to strip PAC -- aarch64: fix pac-ret support in _mcount -- aarch64: Add pac-ret support to assembly files -- aarch64: configure check for pac-ret code generation -- aarch64: ensure objects are BTI compatible -- aarch64: enable BTI at runtime -- aarch64: fix RTLD_START for BTI -- aarch64: fix swapcontext for BTI -- aarch64: Add BTI support to assembly files -- aarch64: Rename place holder .S files to .c -- aarch64: configure test for BTI support -- Rewrite abi-note.S in C. -- rtld: Clean up PT_NOTE and add PT_GNU_PROPERTY handling -- string: Move tst-strsignal tst-strerror to tests-container -- string: Fix prototype mismatch in sigabbrev_np, __sigdescr_np -- arm: CVE-2020-6096: Fix multiarch memcpy for negative length (#1820332) -- arm: CVE-2020-6096: fix memcpy and memmove for negative length (#1820332) -- sunrpc: Remove hidden aliases for global data symbols (bug 26210) -- hurd: Fix strerror not setting errno -- tst-strsignal: fix checking for RT signals support -- hurd: Evaluate fd before entering the critical section -- CVE-2016-10228: Rewrite iconv option parsing (#1428292) -- nss: Remove cryptographic key support from nss_files, nss_nis, nss_nisplus -- sunrpc: Do not export getrpcport by default -- sunrpc: Do not export key handling hooks by default -- sunrpc: Turn clnt_sperrno into a libc_hidden_nolink_sunrpc symbol -- string: Add strerrorname_np and strerrordesc_np -- string: Add sigabbrev_np and sigdescr_np -- string: Add strerror_l on test-strerror-errno -- string: Add strerror, strerror_r, and strerror_l test -- string: Add strsignal test -- string: Simplify strerror_r -- string: Use tls-internal on strerror_l -- string: Implement strerror in terms of strerror_l -- string: Remove old TLS usage on strsignal -- linux: Fix __NSIG_WORDS and add __NSIG_BYTES -- signal: Move sys_errlist to a compat symbol -- signal: Move sys_siglist to a compat symbol -- signal: Add signum-{generic,arch}.h -- Remove most vfprintf width/precision-dependent allocations (bug 14231, bug 26211). -- elf: Do not signal LA_ACT_CONSISTENT for an empty namespace [BZ #26076] -- Fix stringop-overflow errors from gcc 10 in iconv. -- x86: Add thresholds for "rep movsb/stosb" to tunables -- Use C2x return value from getpayload of non-NaN (bug 26073). -- x86: Detect Extended Feature Disable (XFD) -- x86: Correct bit_cpu_CLFSH [BZ #26208] -- manual: Document __libc_single_threaded -- Add the __libc_single_threaded variable -- Linux: rseq registration tests -- Linux: Use rseq in sched_getcpu if available -- Linux: Perform rseq registration at C startup and thread creation -- tst-cancel4: deal with ENOSYS errors -- manual: Show copyright information not just in the printed manual - - -* Thu Jul 02 2020 Carlos O'Donell - 2.31.9000-17 -- Auto-sync with upstream branch master, - commit c6aac3bf3663709cdefde5f5d5e9e875d607be5e. -- Fix typo in comment in bug 26137 fix. -- Fix strtod multiple-precision division bug (bug 26137). -- Linux: Fix UTC offset setting in settimeofday for __TIMESIZE != 64 -- random: range is not portably RAND_MAX [BZ #7003] -- Update kernel version to 5.7 in tst-mman-consts.py. -- powerpc: Add support for POWER10 -- hurd: Simplify usleep timeout computation -- htl: Enable cancel*16 an cancel*20 tests -- hurd: Add remaining cancelation points -- hurd: fix usleep(ULONG_MAX) -- hurd: Make fcntl(F_SETLKW*) cancellation points -- hurd: make wait4 a cancellation point -- hurd: Fix port definition in HURD_PORT_USE_CANCEL -- hurd: make close a cancellation point -- hurd: make open and openat cancellation points -- hurd: clean fd and port on thread cancel -- htl: Move cleanup handling to non-private libc-lock -- htl: Fix includes for lockfile -- htl: avoid cancelling threads inside critical sections -- tst-cancel4-common.c: fix calling socketpair -- x86: Detect Intel Advanced Matrix Extensions -- Set width of JUNGSEONG/JONGSEONG characters from UD7B0 to UD7FB to 0 [BZ #26120] -- S390: Optimize __memset_z196. -- S390: Optimize __memcpy_z196. -- elf: Include (for size_t), in -- nptl: Don't madvise user provided stack -- S390: Regenerate ULPs. -- htl: Add wrapper header for with hidden __sem_post -- elf: Include in because bool is used -- htl: Fix case when sem_*wait is canceled while holding a token -- htl: Make sem_*wait cancellations points -- htl: Simplify non-cancel path of __pthread_cond_timedwait_internal -- htl: Enable tst-cancel25 test -- powerpc: Add new hwcap values -- aarch64: MTE compatible strncmp -- aarch64: MTE compatible strcmp -- aarch64: MTE compatible strrchr -- aarch64: MTE compatible memrchr -- aarch64: MTE compatible memchr -- aarch64: MTE compatible strcpy -- Add MREMAP_DONTUNMAP from Linux 5.7 -- x86: Update CPU feature detection [BZ #26149] - -* Mon Jun 22 2020 DJ Delorie - 2.31.9000-16 -- Auto-sync with upstream branch master, - commit ea04f0213135b13d80f568ca2c4127c2ec112537. -- aarch64: Remove fpu Makefile -- m68k: Use sqrt{f} builtin for coldfire -- arm: Use sqrt{f} builtin -- riscv: Use sqrt{f} builtin -- s390: Use sqrt{f} builtin -- sparc: Use sqrt{f} builtin -- mips: Use sqrt{f} builtin -- alpha: Use builtin sqrt{f} -- i386: Use builtin sqrtl -- x86_64: Use builtin sqrt{f,l} -- powerpc: Use sqrt{f} builtin -- s390x: Use fma{f} builtin -- aarch64: Use math-use-builtins for ceil{f} -- math: Decompose math-use-builtins.h -- hurd: Add mremap -- ia64: Use generic exp10f -- New exp10f version without SVID compat wrapper -- i386: Use generic exp10f -- math: Optimized generic exp10f with wrappers -- benchtests: Add exp10f benchmark - -* Fri Jun 19 2020 Patsy Franklin - 2.31.9000-15 -- Auto-sync with upstream branch master, - commit 27f8864bd41f0f1b61e8e947d9a030b1a0d23df9. -- x86: Update F16C detection [BZ #26133] -- Fix avx2 strncmp offset compare condition check [BZ #25933] -- nptl: Remove now-spurious tst-cancelx9 references -- x86_64: Use %xmmN with vpxor to clear a vector register -- x86: Correct bit_cpu_CLFLUSHOPT [BZ #26128] -- powerpc64le: refactor e_sqrtf128.c -- Update syscall-names.list for Linux 5.7. -- ieee754/dbl-64: Reduce the scope of temporary storage variables -- manual: Add pthread_attr_setsigmask_np, pthread_attr_getsigmask_np -- ld.so: Check for new cache format first and enhance corruption check -- hurd: Fix __writev_nocancel_nostatus -- hurd: Make send* cancellation points -- htl: Enable more cancellation tests -- hurd: Make write and pwrite64 cancellation points -- htl: Fix cleanup support for IO locking -- htl: Move cleanup stack to variable shared between libc and pthread -- htl: initialize first and prevent from unloading -- htl: Add noreturn attribute on __pthread_exit forward -- hurd: Make recv* cancellation points -- powerpc: Automatic CPU detection in preconfigure -- Use Linux 5.7 in build-many-glibcs.py. -- htl: Enable more cancel tests -- htl: Fix linking static tests by factorizing the symbols list -- Add "%d" support to _dl_debug_vdprintf -- aarch64: MTE compatible strlen -- aarch64: MTE compatible strchr -- aarch64: MTE compatible strchrnul -- AArch64: Merge Falkor memcpy and memmove implementations -- hurd: document that gcc&gdb look at the trampoline code -- pthread: Move back linking rules to nptl and htl -- htl: Enable more tests -- htl: Fix registration of atfork handlers in modules -- htl: Fix tls initialization for already-created threads -- hurd: Make read and pread64 cancellable -- hurd: Fix unwinding over interruptible RPC -- htl: Enable but XFAIL tst-flock2, tst-signal1, tst-signal2 -- hurd: XFAIL more tests that require setpshared support -- hurd: Briefly document in xfails the topics of the bugzilla entries -- htl: Enable more tests -- htl: Add sem_clockwait support -- htl: fix register-atfork ordering -- hurd: Fix hang in _hurd_raise_signal from pthread_kill -- hurd: Reject raising invalid signals -- hurd: fix clearing SS_ONSTACK when longjmp-ing from sighandler -- hurd: Add pointer guard support -- hurd: Add stack guard support -- dl-runtime: reloc_{offset,index} now functions arch overide'able -- powerpc64le: add optimized strlen for P9 -- powerpc64le: use common fmaf128 implementation - -* Fri Jun 05 2020 Patsy Griffin - 2.31.9000-14 -- Auto-sync with upstream branch master, - commit e52434a2e4d1105272daaef87678da950fbec73f. -- benchtests: Restore the clock_gettime option -- Update HP_TIMING_NOW for _ISOMAC in sysdeps/generic/hp-timing.h -- Replace val with __val in TUNABLE_SET_VAL_IF_VALID_RANGE -- support: Fix detecting hole support on >2KB-block filesystems -- powerpc: Fix powerpc64le due a7a3435c9a -- manual/jobs.texi: remove unused var from example code -- powerpc/fpu: use generic fma functions -- aarch/fpu: use generic builtins based math functions -- ieee754: provide gcc builtins based generic fma functions -- ieee754: provide gcc builtins based generic sqrt functions -- Linux: Use __pthread_attr_setsigmask_internal for timer helper thread -- nptl: Add pthread_attr_setsigmask_np, pthread_attr_getsigmask_np -- nptl: Make pthread_attr_t dynamically extensible -- nptl: Destroy the default thread attribute as part of freeres -- nptl: Change type of __default_pthread_attr -- nptl: Use __pthread_attr_setaffinity_np in pthread_getattr_np -- nptl: Use __pthread_getattr_default_np in pthread_create -- nptl: Add internal alias __pthread_getattr_default_np -- htl: Fix gsync_wait symbol exposition -- htl: Make pthread_cond_destroy wait for threads to be woken -- htl: Enable more cond tests -- tst-cond11: Fix build with _SC_MONOTONIC_CLOCK > 0 -- mbstowcs: Document, test, and fix null pointer dst semantics (Bug 25219) -- build: Use FAIL_EXIT1 () on failure to exec child [BZ #23990] -- manual: Fix backtraces code example [BZ #10441] -- hurd: Fix fexecve -- i386: Remove unused file sysdeps/unix/i386/sysdep.S -- hurd: fix ptsname error when called on a non-tty -- hurd: Fix fdopendir checking for directory type -- i386: Remove NO_TLS_DIRECT_SEG_REFS handling -- Hurd: Move internals into wrapper header -- Hurd: Use __sigmask in favor of deprecated sigmask -- hurd: Fix pselect atomicity -- elf: Remove extra hwcap mechanism from ldconfig -- elf: Do not read hwcaps from the vDSO in ld.so -- linux: Use internal DIR locks when accessing filepos on telldir -- Update i386 libm-test-ulps -- htl: Add clock variants -- signal: Deprecate additional legacy signal handling functions -- elf: Turn _dl_printf, _dl_error_printf, _dl_fatal_printf into functions -- x86: Update Intel Atom processor family optimization -- elf.h: add aarch64 property definitions -- elf.h: Add PT_GNU_PROPERTY -- : Add libpthread hidden alias support -- nptl: Use __pthread_attr_copy in pthread_setattr_default_np -- nptl: Use __pthread_attr_copy in pthread_getattr_default_np (bug 25999) -- nptl: Add __pthread_attr_copy for copying pthread_attr_t objects -- nptl: Make __pthread_attr_init, __pthread_attr_destroy available internally -- nptl: Move pthread_gettattr_np into libc -- nptl: Move pthread_getaffinity_np into libc -- nptl: Move pthread_attr_setaffinity_np into libc -- nptl: Replace some stubs with the Linux implementation -- Linux: Add missing handling of tai field to __ntp_gettime64 -- Mention GCC 10 attribute access. -- y2038: Replace __clock_gettime with __clock_gettime64 -- manual: Add missing section and node for clockid_t wait functions -- y2038: linux: Provide __ntp_gettimex64 implementation -- y2038: linux: Provide __ntp_gettime64 implementation -- y2038: Provide conversion helpers for struct __ntptimeval64 -- y2038: Introduce struct __ntptimeval64 - new internal glibc type -- y2038: linux: Provide __adjtime64 implementation -- y2038: linux: Provide ___adjtimex64 implementation -- y2038: linux: Provide __clock_adjtime64 implementation -- ldconfig: Default to the new format for ld.so.cache -- nss_compat: internal_end*ent may clobber errno, hiding ERANGE [BZ #25976] -- powerpc: Optimized rawmemchr for POWER9 -- x86: Add --enable-cet=permissive -- Remove NO_CTORS_DTORS_SECTIONS macro -- elf: Assert that objects are relocated before their constructors run -- powerpc: Optimized stpcpy for POWER9 -- powerpc: Optimized strcpy for POWER9 -- x86: Move CET control to _dl_x86_feature_control [BZ #25887] -- sunrpc/tst-udp-*: Fix timeout value -- Linux: Remove remnants of the getcpu cache -- Update timezone code from tzcode 2020a -- aarch64: fix strcpy and strnlen for big-endian [BZ #25824] -- locale: Add transliteration for Geresh, Gershayim (U+05F3, U+05F4) -- string: Fix string/tst-memmove-overflow to compile with GCC 7 -- Add arch-syscall.h dependency for generating sysd-syscalls file -- arm: XFAIL string/tst-memmove-overflow due to bug 25620 -- elf: Remove redundant add_to_global_resize_failure call from dl_open_args -- string: Add string/tst-memmove-overflow, a test case for bug 25620 -- support: Add support_blob_repeat_allocate_shared -- nptl: wait for pending setxid request also in detached thread (bug 25942) -- aarch64: Accept PLT calls to __getauxval within libc.so -- Use unsigned constants for ICMP6 filters [BZ #22489] -- Linux: Enhance glibcsyscalls.py to support listing system calls - -* Mon May 11 2020 DJ Delorie - 2.31.9000-13 -- Auto-sync with upstream branch master, - commit 978e8ac39f8ba2d694031e521511da1ae803ccfc. -- Suppress GCC 10 true positive warnings [BZ #25967] -- POWER: Add context-synchronizing instructions to pkey_write [BZ #25954] -- hurd: Add missing sigstate members initialization -- x86-64: Use RDX_LP on __x86_shared_non_temporal_threshold [BZ #25966] -- linux: Remove assembly umount2 implementation -- signal: Use for sigemptyset, sigfillset -- ckb_IQ, or_IN locales: Add missing reorder-end keywords -- semaphore: consolidate arch headers into a generic one -- Use GCC 10 branch in build-many-glibcs.py. -- Document the internal _ and N_ macros -- y2038: Provide conversion helpers for struct __timex64 -- y2038: Introduce struct __timex64 - new internal glibc type -- y2038: include: Move struct __timeval64 definition to a separate file -- y2038: nscd: Modify nscd_helper to use __clock_gettime64 -- y2038: inet: Convert inet deadline to support 64 bit time -- y2038: hurd: Provide __clock_gettime64 function -- y2038: Export __clock_gettime64 to be usable in other libraries -- manual: Document the O_NOFOLLOW open flag -- powerpc64le/power9: guard power9 strcmp against rtld usage [BZ# 25905] -- float128: use builtin_signbitf128 always -- improve out-of-bounds checking with GCC 10 attribute access [BZ #25219] -- nios2: delete sysdeps/unix/sysv/linux/nios2/kernel-features.h -- powerpc: Rename argN to _argN in LOADARGS_N [BZ #25902] -- locale/tst-localedef-path-norm: Don't create $(complocaledir) -- support: Set errno before testing it. -- localedef: Add tests-container test for --no-hard-links. -- test-container: Support $(complocaledir) and mkdirp. -- i386: Remove unused variable in sysdeps/x86/cacheinfo.c -- Add a C wrapper for prctl [BZ #25896] -- powerpc64le: Enable support for IEEE long double -- powerpc64le: blacklist broken GCC compilers (e.g GCC 7.5.0) -- powerpc64le: bump binutils version requirement to >= 2.26 -- powerpc64le: raise GCC requirement to 7.4 for long double transition -- Rename __LONG_DOUBLE_USES_FLOAT128 to __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI -- ldbl-128ibm-compat: workaround GCC 9 C++ PR90731 -- x86: Add the test case of __get_cpu_features support for Zhaoxin processors -- x86: Add cache information support for Zhaoxin processors -- x86: Add CPU Vendor ID detection support for Zhaoxin processors -- Update translations -- Add C wrappers for process_vm_readv/process_vm_writev [BZ #25810] -- generic/typesizes.h: Add support for 32-bit arches with 64-bit types -- semctl: Remove the sem-pad.h file -- bits/sem.h: Split out struct semid_ds -- Mark unsigned long arguments with U in more syscalls [BZ #25810] -- elf: Add initial flag argument to __libc_early_init -- Add SYSCALL_ULONG_ARG_[12] to pass long to syscall [BZ #25810] -- Makeconfig: Use $(error ...) to output error message -- manual: Fix typos in the fexecve description -- misc: Remove sstk from the autogenerated system call list -- Remove unused floating-point configuration from gmp-impl.h. -- support: Implement key create/delete -- nptl/tst-setuid1-static: Improve isolation from system objects -- Increase the timeout of locale/tst-localedef-path-norm -- Use 2020 as copyright year. -- misc: Turn sstk into a compat symbol -- manual: Document the fexecve function -- nptl: Start new threads with all signals blocked [BZ #25098] -- localedef: Add verbose messages for failure paths. -- Remove most gmp-mparam.h headers. -- elf: Implement __libc_early_init -- elf: Introduce -- Add a syscall test for [BZ #25810] -- elf: Support lld-style link map for librtld.map -- signal: Only handle on NSIG signals on signal functions (BZ #25657) -- linux: Use pthread_sigmask on sigprocmask -- ia64: Remove sigprocmask/sigblock objects from libpthread -- nptl: Move pthread_sigmask implementation to libc -- Bug 25819: Update to Unicode 13.0.0 - -* Wed Apr 29 2020 Florian Weimer - 2.31.9000-12 -- nss_db.x86_64 should install nss_db.i686 if glibc.i686 is installed (#1807821) -- Likewise for nss_hesiod. - -* Mon Apr 27 2020 Florian Weimer - 2.31.9000-11 -- Introduce glibc-headers-x86, glibc-headers-s390 packages (#1828332) -- Remove the glibc-headers package - -* Mon Apr 20 2020 DJ Delorie - 2.31.9000-10 -- Auto-sync with upstream branch master, - commit 0798b8ecc8da8667362496c1217d18635106c609. -- ARC: Update syscall-names.list for ARC specific syscalls -- Revert "x86_64: Add SSE sfp-exceptions" -- provide y2038 safe socket constants for default/asm-generic ABI -- x86_64: Add SSE sfp-exceptions -- Remove __NO_MATH_INLINES -- i686: Add INTERNAL_SYSCALL_NCS 6 argument support -- Reset converter state after second wchar_t output (Bug 25734) -- Fix typo in posix/tst-fnmatch.input (Bug 25790) - -* Wed Apr 15 2020 Patsy Griffin - 2.31.9000-9 -- Auto-sync with upstream branch master, - commit 076f09afbac1aa57756faa7a8feadb7936a724e4. -- Linux: Remove and the sysctl function -- posix: Add wait4 test case -- linux: wait4: Fix incorrect return value comparison -- hurd: add mach_print function -- x32: Properly pass long to syscall [BZ #25810] -- Add GRND_INSECURE from Linux 5.6 to sys/random.h -- Update kernel version to 5.6 in tst-mman-consts.py. - -* Wed Apr 15 2020 Florian Weimer - 2.31.9000-8 -- nsswitch.conf: don't add sss to shadow line - -* Wed Apr 08 2020 Carlos O'Donell - 2.31.9000-7 -- Auto-sync with upstream branch master, - commit b1caa144c74678097cada5a54eda2996bb459d8f. -- Update mips libm-test-ulps -- Update alpha libm-test-ulps -- Update ia64 libm-test-ulps -- Update sparc libm-test-ulps -- Update arm libm-test-ulps -- Update aarch64 libm-test-ulps -- Updates to the shn_MM locale [BZ #25532] -- powerpc: Update ULPs and xfail more ibm128 outputs -- i386: Remove build support for GCC older than GCC 6 -- oc_FR locale: Fix spelling of April (bug 25639) -- Update hppa libm-test-ulps -- y2038: linux: Provide __mq_timedreceive_time64 implementation -- y2038: linux: Provide __mq_timedsend_time64 implementation -- y2038: include: Move struct __timespec64 definition to a separate file -- malloc: ensure set_max_fast never stores zero [BZ #25733] -- powerpc64le: enforce non-specific long double in .gnu.attributes section -- powerpc64le: workaround ieee long double / _Float128 stdc++ bug -- powerpc64le: Enforce -mabi=ibmlongdouble when -mfloat128 used -- powerpc64le/multiarch: don't generate strong aliases for fmaf128-ppc64 -- ldbl-128ibm: simplify iscanonical.h -- i386: Disable check_consistency for GCC 5 and above [BZ #25788] -- Add IPPROTO_ETHERNET and IPPROTO_MPTCP from Linux 5.6 to netinet/in.h. -- Update syscall lists for Linux 5.6. -- elf: Implement DT_AUDIT, DT_DEPAUDIT support [BZ #24943] -- elf: Simplify handling of lists of audit strings -- support: Change xgetline to return 0 on EOF -- nptl: Remove x86_64 cancellation assembly implementations [BZ #25765] -- aarch64: update bits/hwcap.h -- Add tests for Safe-Linking -- S390: Regenerate ULPs. -- sysv/alpha: Use generic __timeval32 and helpers -- linux: Use long time_t for wait4/getrusage -- resource: Add a __rusage64 struct -- linux: Use long time_t __getitimer/__setitimer -- sysv: Define __KERNEL_OLD_TIMEVAL_MATCHES_TIMEVAL64 -- math: Add inputs that yield larger errors for float type (x86_64) - -* Tue Mar 31 2020 DJ Delorie - 2.31.9000-6 -- Auto-sync with upstream branch master, - commit 49c3c37651e2d2ec4ff8ce21252bbbc08a9d6639. -- Fix alignment bug in Safe-Linking -- Typo fixes and CR cleanup in Safe-Linking -- Use Linux 5.6 and GMP 6.2.0 in build-many-glibcs.py. -- Add new file missed in previous hppa commit. -- powerpc: Add support for fmaf128() in hardware -- Fix data race in setting function descriptors during lazy binding on hppa. -- sparc: Move __fenv_{ld,st}fsr to fenv-private.h -- x86: Remove feraiseexcept optimization -- math: Remove fenvinline.h -- hurd: Make O_TRUNC update mtime/ctime -- Add Safe-Linking to fastbins and tcache -- Add benchtests for roundeven and roundevenf. -- time: Add a __itimerval64 struct -- time: Add a timeval with a 32-bit tv_sec and tv_usec -- sysv/linux: Rename alpha functions to be alpha specific -- ARC: add definitions to elf/elf.h -- powerpc64: apply -mabi=ibmlongdouble to special files -- powerpc64le: add -mno-gnu-attribute to *f128 objects and difftime -- Makeconfig: sandwich gnulib-tests between libc/ld linking of tests -- powerpc64le: Ensure correct ldouble compiler flags are used -- Fix tests which expose ldbl -> _Float128 redirects -- ldbl-128ibm-compat: PLT redirects for using ldbl redirects internally - -* Wed Mar 25 2020 Patsy Franklin - 2.31.9000-5 -- Auto-sync with upstream branch master, - commit 4eda036f5b897fa8bc20ddd2099b5a6ed4239dc9. -- stdlib: Move tst-system to tests-container -- support/shell-container.c: Add builtin kill -- support/shell-container.c: Add builtin exit -- support/shell-container.c: Return 127 if execve fails -- Add NEWS entry for CVE-2020-1751 (bug 25423) -- posix: Fix system error return value [BZ #25715] -- y2038: fix: Add missing libc_hidden_def attribute for some syscall wrappers -- Extended Char Intro: Use getwc in example (Bug 25626) -- stdio: Add tests for printf multibyte convertion leak [BZ#25691] -- stdio: Remove memory leak from multibyte convertion [BZ#25691] -- Add NEWS entry for CVE-2020-1752 (bug 25414) -- math: Remove inline math tests -- Remove __LIBC_INTERNAL_MATH_INLINES -- math: Remove mathinline -- m68k: Remove mathinline.h -- oc_FR locale: Fix spelling of Thursday (bug 25639) -- x86: Remove ARCH_CET_LEGACY_BITMAP [BZ #25397] -- Fix build with GCC 10 when long double = double. -- nscd/cachedumper.c : fix whitespace -- Fix nscd/cachedumper.c compile errors -- manual: Fix inconsistent declaration of wcsrchr [BZ #24655] -- nscd: add cache dumper - -* Fri Mar 13 2020 Patsy Franklin - 2.31.9000-4 -- Auto-sync with upstream branch master, - commit 2de7fe62534b7a6461c633114f03e9dff394f5f7. -- parse_tunables: Fix typo in comment -- ldconfig: trace origin paths with -v -- test-container: print errno when execvp fails -- [AArch64] Improve integer memcpy -- Add NEWS entry for CVE-2020-10029 (bug 25487) -- gcc PR 89877: miscompilation due to missing cc clobber in longlong.h macros -- mips: Fix wrong INTERNAL_SYSCALL_ERROR_P check from bc2eb9321e -- elf: Fix wrong indentation from commit eb447b7b4b -- y2038: linux: Provide __futimesat64 implementation -- y2038: linux: Provide __lutimes64 implementation -- y2038: linux: Provide __futimes64 implementation -- y2038: fix: Add missing libc_hidden_def for __futimens64 -- sparc: Move sigreturn stub to assembly -- ldbl-128ibm: Let long double files have specific compiler flags -- ldbl-128ibm-compat: Add tests for IBM long double functions -- powerpc: Fix feraiseexcept and feclearexcept macros -- arm: Fix softp-fp Implies (BZ #25635) -- Remove reference of --without-fp on configure -- linux/sysipc: Include linux/posix_types.h for __kernel_mode_t -- Improve IFUNC check [BZ #25506] -- linux: Clear mode_t padding bits (BZ#25623) -- linux: Remove aarch64 ipc_priv.h -- Linux: Use __fstatat64 in fchmodat implementation -- Linux: Use AT_FDCWD in utime, utimes when calling utimensat -- S390: Remove backchain-based fallback and use generic backtrace.c. -- manual: Fix wrong declaration of wcschr [BZ #24654] -- manual: Fix typo in parse_printf_format example [BZ #24638] - -* Thu Mar 5 2020 Florian Weimer - 2.31.9000-3 -- Emergency patch for broken utimes/utime functions - -* Tue Mar 03 2020 Patsy Franklin - 2.31.9000-2 -- Auto-sync with upstream branch master, - commit 78c9d0c6efabe2067ef7f93cd36325f54c60adc2. -- Update translations -- Convert Python scripts to Python 3 -- alpha: Do not build with -fpic -- y2038: linux: Provide __utime64 implementation -- y2038: linux: Provide __utimes64 implementation -- y2038: Introduce struct __utimbuf64 - new internal glibc type -- microblaze: vfork is always available -- m68k: getpagesize syscall number is always available -- Linux: epoll_pwait syscall number is always available -- x86_64: Do not define __NR_semtimedop in -- ia64: Do not define __NR_semtimedop in -- Linux: open_by_handle_at syscall number is always available -- Linux: set_robust_list syscall number is always available -- Linux: pciconfig_iobase syscall number is always available on alpha -- Linux: getdents64 syscall number is always available on MIPS -- Linux: Clean up preadv2, pwritev2 system call names -- Linux: exit_group syscall number is always available -- Linux: set_tid_address syscall number is always available -- Linux: pkey_mprotect syscall number is always available -- Linux: rt_sigqueueinfo syscall number is always available -- Linux: getrandom syscall number is always available -- Linux: Clean up preadv, pwritev system call names -- Linux: Clean up pread64/pwrite64 system call names -- Linux: sigaltstack syscall number is always available -- Linux: sched_getaffinity syscall number is always available -- Linux: sched_setaffinity syscall number is always available -- Linux: statx syscall number is always available -- Linux: mq_* syscall numbers are always available -- Linux: mlock2 syscall number is always available -- Linux: copy_file_range syscall number is always available -- Linux: renameat2 syscall number is always available -- build-many-glibcs.py: Add list-compilers, list-glibcs commands -- build-many-glibcs.py: Add --shallow option -- Fixed typo in run_command_array() in support/shell-container.c -- Add missing libc_hidden_def for __utimensat64 -- elf: Add elf/check-wx-segment, a test for the presence of WX segments -- i386: Use comdat instead of .gnu.linkonce for i386 setup pic register (BZ #20543) -- ldbl-128ibm-compat: link tst-ldbl-efgcvt against loader too -- ldbl-128ibm-compat: enforce ibm128 on compat tests -- ldbl-128ibm-compat: Provide nexttoward functions -- ldbl-128ibm-compat: Provide a significand implementation -- ldbl-128ibm-compat: Redirect complex math functions -- ldbl-128ibm-compat: Redirect long double functions to f128/ieee128 functions -- posix: Remove posix waitid -- posix: Refactor tst-waitid (BZ #14666) -- support: Add support_process_state_wait -- malloc/tst-mallocfork2: Kill lingering process for unexpected failures - -* Wed Feb 26 2020 Patsy Franklin - 2.31.9000-1 -- Auto-sync with upstream branch master, - commit 758599bc9dcc5764e862bd9e1613c5d1e6efc5d3. -- elf: Apply attribute_relro to pointers in elf/dl-minimal.c -- powerpc: Refactor fenvinline.h -- nss_nis: Use NSS_DECLARE_MODULE_FUNCTIONS -- csu: Use ELF constructor instead of _init in libc.so -- ldbl-128ibm: make ieee754.h work with IEEE 128 long double -- ldbl-128ibm-compat: fixup subdir location of several funcs -- ldbl-128ibm-compat: enforce correct abi flags on internal file -- ldbl-128ibm-compat: Provide ieee128 symbols to narrow functions -- Undefine redirections after long double definition on __LDBL_COMPAT [BZ #23294] -- nios2: Fix Linux kABI for syscall return -- Fix use-after-free in glob when expanding ~user (bug 25414) -- nptl: Move pthread_setschedparam implementation into libc -- nptl: Move pthread_getschedparam implementation into libc -- Add hidden prototypes for __sched_getparam, __sched_getscheduler -- nptl: Move pthread_cond_init implementation into libc -- nptl: Move pthread_cond_destroy implementation into libc -- nptl: Move pthread_condattr_init implementation into libc -- nptl: Move pthread_condattr_destroy implementation into libc -- nptl: Move pthread_attr_setscope implementation into libc -- nptl: Move pthread_attr_getscope implementation into libc -- nptl: Move pthread_attr_setschedpolicy implementation into libc -- nptl: Move pthread_attr_getschedpolicy implementation into libc -- nptl: Sort routines list in Makefile alphabetically -- nptl: Use .NOTPARALLEL in Makefile only if actually running tests -- Block all signals on timer_create thread (BZ#10815) -- Fix tst-pkey expectations on pkey_get [BZ #23202] -- y2038: linux: Provide __gettimeofday64 implementation -- Linux: Work around kernel bugs in chmod on /proc/self/fd paths [BZ #14578] -- Introduce and ELF_INITFINI for all architectures -- mips: Fix bracktrace result for signal frames -- Move implementation of into a C file -- : Add type safety and port to Hurd -- Prepare redirections for IEEE long double on powerpc64le -- conform/conformtest.py: Extend tokenizer to cover character constants -- stdlib: Reduce namespace pollution in -- x86: Avoid single-argument _Static_assert in -- x86 tls: Use _Static_assert for TLS access size assertion -- htl: Link internal htl tests against libpthread -- pthread: Fix building tst-robust8 with nptl -- pthread: Move robust mutex tests from nptl to sysdeps/pthread -- htl: Remove stub warning for pthread_mutexattr_setpshared -- htl: Add missing functions and defines for robust mutexes -- htl: Only check pthread_self coherency when DEBUG is set -- hurd: Add THREAD_GET/SETMEM/_NC -- hurd tls: update comment about fields at the end of tcbhead -- ld.so: Do not export free/calloc/malloc/realloc functions [BZ #25486] -- Remove weak declaration of free from -- elf: Extract _dl_sym_post, _dl_sym_find_caller_map from elf/dl-sym.c -- elf: Introduce the rtld-stubbed-symbols makefile variable -- arm: fix use of INTERNAL_SYSCALL_CALL -- linux: Remove INTERNAL_SYSCALL_DECL -- nptl: Remove ununsed pthread-errnos.h rule -- linux: Consolidate INLINE_SYSCALL -- s390: Consolidate Linux syscall definition -- riscv: Avoid clobbering register parameters in syscall -- microblaze: Avoid clobbering register parameters in syscall -- nios2: Use Linux kABI for syscall return -- mips: Use Linux kABI for syscall return -- mips64: Consolidate Linux sysdep.h -- ia64: Use Linux kABI for syscall return -- alpha: Refactor syscall and Use Linux kABI for syscall return -- sparc: Avoid clobbering register parameters in syscall -- sparc: Use Linux kABI for syscall return -- powerpc: Use Linux kABI for syscall return -- powerpc: Consolidate Linux syscall definition -- i386: Enable CET support in ucontext functions -- tst-clone3: Use __NR_futex_time64 if we don't have __NR_futex -- powerpc64: Add memory protection key support [BZ #23202] -- ldbl-128ibm-compat: Provide a scalb implementation -- Add a generic scalb implementation -- Adjust thresholds in Bessel function implementations (bug 14469). -- resolv: Fix ABA race in /etc/resolv.conf change detection [BZ #25420] -- resolv: Enhance __resolv_conf_load to capture file change data -- resolv: Fix file handle leak in __resolv_conf_load [BZ #25429] -- resolv: Use in __resolv_conf_get_current -- Add STATX_ATTR_VERITY from Linux 5.5 to bits/statx-generic.h. -- Use gcc -finput-charset=ascii for check-installed-headers. -- math/test-sinl-pseudo: Use stack protector only if available -- alpha: Fix static gettimeofday symbol -- nss_nisplus: Use NSS_DECLARE_MODULE_FUNCTIONS -- nss_dns: Use NSS_DECLARE_MODULE_FUNCTIONS -- nss_files: Use NSS_DECLARE_MODULE_FUNCTIONS -- nss_db: Use NSS_DECLARE_MODULE_FUNCTIONS -- nss_compat: Use NSS_DECLARE_MODULE_FUNCTIONS -- nss_hesiod: Use NSS_DECLARE_MODULE_FUNCTIONS -- nss: Add function types and NSS_DECLARE_MODULE_FUNCTIONS macro to -- nss_compat: Do not use nss_* names for function pointers -- Avoid ldbl-96 stack corruption from range reduction of pseudo-zero (bug 25487). -- mips: Fix argument passing for inlined syscalls on Linux [BZ #25523] -- mips: Use 'long int' and 'long long int' in linux syscall code -- alpha: Use generic gettimeofday implementation -- sunrpc: Properly clean up if tst-udp-timeout fails -- elf: avoid stack allocation in dl_open_worker -- elf: avoid redundant sort in dlopen -- elf: Allow dlopen of filter object to work [BZ #16272] -- Update translations -- Rename RWF_WRITE_LIFE_NOT_SET to RWH_WRITE_LIFE_NOT_SET following Linux 5.5. -- S390: Fix non-ascii character in fenv.h. -- io: Add io/tst-lchmod covering lchmod and fchmodat -- Linux: Emulate fchmodat with AT_SYMLINK_NOFOLLOW using O_PATH [BZ #14578] -- io: Implement lchmod using fchmodat [BZ #14578] -- Add internal header file -- elf.h: Add R_RISCV_IRELATIVE -- Fix typo in the name for Wednesday in Kurdish [BZ #9809] -- debug: Add missing locale dependencies of fortify tests -- htl C11 threads: Avoid pthread_ symbols visibility in static library -- hurd: Add __pthread_spin_wait and use it -- ldbl-128ibm-compat: set PRINTF_CHK flag in {,v}sprintf_chk -- Use --disable-gdbserver in build-many-glibcs.py. -- Improve random memcpy benchmark -- nptl: update default pthread-offsets.h -- nptl: add missing pthread-offsets.h -- htl: Avoid a local plt for pthread_self -- pthread: Move some join tests from nptl to sysdeps/pthread -- htl: Make joining self return EDEADLK -- pthread: Move most barrier tests from nptl to sysdeps/pthread -- htl: Fix barrier_wait with one thread -- pthread: Move most sem tests from nptl to sysdeps/pthread -- htl: Make sem_wait/sem_timedwait interruptible -- htl: Make sem_open return ENOSYS -- htl: Add support for semaphore maximum value -- pthread: Move key tests from nptl to sysdeps/pthread -- hurd: Make nanosleep a cancellation point -- htl: Add support for libc cancellation points -- htl: clean __pthread_get_cleanup_stack hidden proto -- htl: XFAIL rwlock tests which need pshared support -- pthread: Move some rwlock tests from nptl to sysdeps/pthread -- pthread: Move most once tests from nptl to sysdeps/pthread -- htl: support cancellation during pthread_once -- pthread: Move most cond tests from nptl to sysdeps/pthread -- htl: make pthread_cond_destroy return EBUSY on waiters -- htl: Report missing mutex lock on pthread_cond_*wait -- htl: Fix linking static testcases -- htl: Move __register_atfork from forward to own file -- pthread: Move some attr tests from nptl to sysdeps/pthread -- htl: Fix default guard size -- pthread: Move most mutex tests from nptl to sysdeps/pthread -- pthread: Move spin tests from nptl to sysdeps/pthread -- htl: make pthread_spin_lock really spin -- htl: Avoid check-installed-headers looking at inlines -- htl: Do not put spin_lock inlines in public headers -- pthread: Move basic tests from nptl to sysdeps/pthread -- htl: Fix calling pthread_exit in the child of a fork -- x86: Remove and use the generic version -- C11 threads: Move implementation to sysdeps/pthread -- htl: Add C11 threads types definitions -- C11 threads: make thrd_join more portable -- C11 threads: Fix thrd_t / pthread_t compatibility assertion -- C11 threads: do not require PTHREAD_DESTRUCTOR_ITERATIONS -- nptl: Move nptl-specific types to separate header -- htl: Make __PTHREAD_ONCE_INIT more flexible -- htl: Add support for C11 threads behavior -- htl: Add missing internal functions declarations -- htl: Rename _pthread_mutex_init/destroy to __pthread_mutex_init/destroy -- htl: Move internal mutex/rwlock symbols to GLIBC_PRIVATE -- Linux: Add io/tst-o_path-locks test -- support: Add the xlstat function -- htl: Remove duplicate files -- htl: Remove unused files -- resolv: Fix CNAME chaining in resolv/tst-resolv-ai_idn-common.c -- Remove a comment claiming that sin/cos round correctly. -- y2038: linux: Provide __settimeofday64 implementation -- y2038: Provide conversion helpers for struct __timeval64 -- y2038: alpha: Rename valid_timeval64_to_timeval to valid_timeval_to_timeval32 -- y2038: alpha: Rename valid_timeval_to_timeval64 to valid_timeval32_to_timeval -- y2038: Introduce struct __timeval64 - new internal glibc type -- y2038: Define __suseconds64_t type to be used with struct __timeval64 -- Update kernel version to 5.5 in tst-mman-consts.py. -- Update syscall lists for Linux 5.5. -- NEWS: Set fill-column hint to 72 -- y2038: linux: Provide __timespec_get64 implementation -- Use binutils 2.34 branch in build-many-glibcs.py. -- Run nptl/tst-pthread-getattr in a container -- test-container: add exec, cwd -- Use Linux 5.5 in build-many-glibcs.py. -- rt: avoid PLT setup in timer_[sg]ettime -- Update or_IN collation [BZ #22525] -- Fix ckb_IQ [BZ #9809] -- Add new locale: ckb_IQ (Kurdish/Sorani spoken in Iraq) [BZ #9809] -- list-fixed-bugs.py: Wrap at 72 chars -- y2038: linux: Provide __sched_rr_get_interval64 implementation -- y2038: linux: Provide __timerfd_settime64 implementation -- y2038: linux: Provide __timerfd_gettime64 implementation -- i386: Remove _exit.S -- i386: Use ENTRY/END in assembly codes -- i386-mcount.S: Add _CET_ENDBR to _mcount and __fentry__ -- i386/sub_n.S: Add a missing _CET_ENDBR to indirect jump target -- i386: Don't unnecessarily save and restore EAX, ECX and EDX [BZ# 25262] -- x86: Don't make 2 calls to dlerror () in a row -- Open master for 2.32 development - -* Mon Feb 03 2020 DJ Delorie - 2.31-1 -- Auto-sync with upstream branch release/2.31/master, - commit 9ea3686266dca3f004ba874745a4087a89682617. -- glibc 2.31 release -- Generate ChangeLog.old/ChangeLog.20 for 2.31 -- Add bugs fixed in 2.31 in NEWS -- Update newest tested versions of dependencies in install.texi -- Add more contributors to the manual -- Add note to NEWS about kernel headers dependency on risc-v -- Add Portuguese (Portugal) translation -- Add NEWS entry about 64-bit time_t syscall use on 32-bit targets -- nptl: Avoid using PTHREAD_MUTEX_DEFAULT in macro definition [BZ #25271] - -* Thu Jan 30 2020 Patsy Franklin - 2.30.9000-33 -- Auto-sync with upstream branch master, - commit 352bb99754ae7c83ff1b974f9c52244e974c9410. -- Build raise with -fasynchronous-unwind-tables. -- Fix locale/tst-locale-locpath cross-testing when sshd sets LANG. -- Fix elf/tst-rtld-preload cross-testing. -- Fix cross-testing of tst-ifunc-fault-* tests. -- gitlog-to-changelog: Drop scripts in favour of gnulib version -- Add NEWS entry about the change in handling of PT_GNU_STACK on MIPS -- Fix array overflow in backtrace on PowerPC (bug 25423) -- getaddrinfo: Fix resource leak after strdup failure in gethosts (swbz#25425) - -* Tue Jan 28 2020 Fedora Release Engineering -- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild - -* Mon Jan 20 2020 Patsy Franklin - 2.30.9000-31 -- Auto-sync with upstream branch master, - commit 92ce43eef7ac844782d50a8015d977d216fbadec. -- Run bench-timing-type with newly built libc. -- Get rid of Werror=maybe-uninitialized in res_send.c. -- translations: Update translations -- translations: Trim po files using msgattrib -- Update translations -- translations: Run msgmerge when downloading translations -- Fix maybe-uninitialized error on powerpc -- powerpc32: Fix syntax error in __GLRO macro -- Remove incorrect alloc_size attribute from pvalloc (swbz#25401) - -* Fri Jan 17 2020 Florian Weimer - 2.30.9000-30 -- Auto-sync with upstream branch master, - commit 70ba28f7ab2923d4e36ffc9d5d2e32357353b25c: -- Fix tst-pkey.c pkey_alloc return checks and manual -- powerpc: Move cache line size to rtld_global_ro -- powerpc: Initialize rtld_global_ro for static dlopen (swbz#20802) -- Revert outdated translations -- vcs-to-changelog: Add quirk for __nonnull -- elf: Add elf/tst-dlopenfail-2 (swbz#25396, #1395758) -- Clear GL(dl_initfirst) when freeing its link_map (swbz#25396, #1395758) -- Update Translations -- Fix "elf: Add tst-ldconfig-ld_so_conf-update test" on 32bit. -- elf: Add tst-ldconfig-ld_so_conf-update test -- sl_SI locale: Use "." as the thousands separator (swbz#25233) - -* Mon Jan 06 2020 Arjun Shankar - 2.30.9000-29 -- Auto-sync with upstream branch master, - commit cbce69e70dc4b04fefcc7257e593733b8b03856c: -- Multiple locales: Add date_fmt (bug 24054) -- Update libc.pot for 2.31 release -- Add libm_alias_finite for _finite symbols -- Linux: Fix clock_nanosleep time64 check -- linux: Fix vDSO macros build with time64 interfaces -- x86: Make x32 use x86 time implementation -- Remove vDSO support from make-syscall.sh -- linux: Update x86 vDSO symbols -- linux: Update mips vDSO symbols -- linux: Consolidate Linux gettimeofday -- linux: Consolidate time implementation -- elf: Enable relro for static build -- elf: Move vDSO setup to rtld (BZ#24967) -- linux: Add support for clock_gettime64 vDSO -- linux: Optimize fallback 32-bit clock_gettime -- linux: Enable vDSO clock_gettime64 for i386 -- linux: Enable vDSO clock_gettime64 for arm -- linux: Enable vDSO clock_gettime64 for mips -- linux: Add support for clock_getres64 vDSO -- linux: Optimize fallback 32-bit clock_getres -- htl: Use dso_handle.h -- htl: Drop common tcbhead_t definition -- htl: Move pthread_atfork to libc_nonshared.a -- htl: Add __errno_location and __h_errno_location -- hurd: Fix message reception for timer_thread - -* Thu Jan 02 2020 Florian Weimer - 2.30.9000-28 -- Auto-sync with upstream branch master, - commit cc47d5c5f53f6d845ac54698ae8929af15662c44: -- Linux: Use built-in system call tables -- lv_LV locale: Correct the time part of d_t_fmt (swbz#25324) -- km_KH locale: Use "%M" instead of "m" in d_t_fmt (swbz#25323) -- ldbl-128ibm-compat: Do not mix -mabi=*longdouble and -mlong-double-128 -- ldbl-128ibm-compat: Compiler flags for stdio functions -- Do not redirect calls to __GI_* symbols, when redirecting to *ieee128 -- aarch64: add default memcpy version for kunpeng920 -- aarch64: ifunc rename for kunpeng -- aarch64: Modify error-shown comments for strcpy -- linux: Consolidate sigprocmask -- Fix return code for __libc_signal_* functions -- nptl: Remove duplicate internal __SIZEOF_PTHREAD_MUTEX_T (swbz#25241) - -* Thu Dec 26 2019 Carlos O'Donell - 2.30.9000-27 -- Auto-sync with upstream branch master, - commit b8c210bcc74840d24c61d39bde15bea9daf3e271. -- mnw_MM, my_MM, and shn_MM locales: Do not use %Op -- Avoid compat symbols for totalorder in powerpc64le IEEE long double -- ldbl-128ibm-compat: Add *cvt functions -- Refactor *cvt functions implementation (2/2) -- Refactor *cvt functions implementation (1/2) -- Add exception-based flags for wait4 -- aarch64: Optimized memset for Kunpeng processor. -- aarch64: Optimized strlen for strlen_asimd -- aarch64: Add Huawei Kunpeng to tunable cpu list -- aarch64: Optimized implementation of memrchr -- aarch64: Optimized implementation of strnlen -- aarch64: Optimized implementation of strcpy -- aarch64: Optimized implementation of memcmp -- Consolidate wait3 implementations -- Implement waitpid in terms of wait4 -- linux: Use waitid on wait4 if __NR_wait4 is not defined -- Implement wait in terms of waitpid -- nptl: Move waitpid implementation to libc -- nptl: Move wait implementation to libc -- Remove __waitpid_nocancel -- Fix test isolation for elf/tst-ifunc-fault-lazy, elf/tst-ifunc-fault-bindnow -- Fix __libc_signal_block_all on sparc64 -- powerpc: Do not run IFUNC resolvers for LD_DEBUG=unused [BZ #24214] - -* Thu Dec 19 2019 Patsy Franklin - 2.30.9000-26 -- Auto-sync with upstream branch master, - commit 3dcad8158f43d71d5b8f6f317f82952ddf3468f3. -- hurd: Do not make sigprocmask available in ld.so -- build-many-glibcs.py: Do not build C++ PCHs by default -- hurd: Make getrandom honour GRND_NONBLOCK -- tunables: report sbrk() failure -- build-many-glibcs.py: Add mipsisa64r6el-linux-gnu target -- mips: Do not include hi and lo in __SYSCALL_CLOBBERS for R6 -- ldbl-128ibm-compat: Add ISO C99 versions of scanf functions -- ldbl-128ibm-compat: Fix selection of GNU and ISO C99 scanf -- hurd: Fix local PLT -- dlopen: Do not block signals -- dlopen: Rework handling of pending NODELETE status -- dlopen: Fix issues related to NODELETE handling and relocations -- hurd: Fix __close_nocancel_nostatus availability -- hurd: add getrandom and getentropy implementations -- hurd: Implement __close_nocancel_nostatus -- manual: clarify fopen with the x flag -- S390: Use sysdeps/ieee754/dbl-64/wordsize-64 on s390x. -- S390: Implement roundtoint and converttoint and define TOINT_INTRINSICS. -- S390: Implement math-barriers math_opt_barrier and math_force_eval. -- S390: Use libc_fe* macros in fe* functions. -- S390: Implement libc_fe* macros. -- S390: Use convert-to-fixed instruction for llround functions. -- S390: Use convert-to-fixed instruction for lround functions. -- S390: Use convert-to-fixed instruction for llrint functions. -- S390: Use convert-to-fixed instruction for lrint functions. -- S390: Use load-fp-integer instruction for roundeven functions. -- Adjust s_copysignl.c regarding code style. -- Adjust s_ceilf.c and s_ceill.c regarding code style. -- Adjust s_floorf.c and s_floorl.c regarding code style. -- Adjust s_rintf.c and s_rintl.c regarding code style. -- Adjust s_nearbyintf.c and s_nearbyintl.c regarding code style. -- Use GCC builtins for copysign functions if desired. -- Use GCC builtins for round functions if desired. -- Use GCC builtins for trunc functions if desired. -- Use GCC builtins for ceil functions if desired. -- Use GCC builtins for floor functions if desired. -- Use GCC builtins for rint functions if desired. -- Use GCC builtins for nearbyint functions if desired. -- Always use wordsize-64 version of s_round.c. -- Always use wordsize-64 version of s_trunc.c. -- Always use wordsize-64 version of s_ceil.c. -- Always use wordsize-64 version of s_floor.c. -- Always use wordsize-64 version of s_rint.c. -- Always use wordsize-64 version of s_nearbyint.c. -- ldconfig: Do not print a warning for a missing ld.so.conf file -- hurd: Fix using altstack while in an RPC call to be aborted -- Fix failure when CFLAGS contains -DNDEBUG (Bug 25251) - -* Mon Dec 09 2019 DJ Delorie - 2.30.9000-25 -- Auto-sync with upstream branch master, - commit 0487ebed2278b20971af4cabf186fd3681adccf0. -- nptl: Add more missing placeholder abi symbol from nanosleep move -- sysdeps/riscv/start.S: rename .Lload_gp to load_gp (bug 24376) -- y2038: linux: Provide __timer_settime64 implementation -- y2038: linux: Provide __timer_gettime64 implementation -- timer: Decouple x86_64 specific timer_settime from generic Linux implementation -- timer: Decouple x86_64 specific timer_gettime from generic Linux implementation -- time: Introduce glibc's internal struct __itimerspec64 -- Correct range checking in mallopt/mxfast/tcache [BZ #25194] -- misc/test-errno-linux: Handle EINVAL from quotactl -- : Define __CORRECT_ISO_CPP_STRING_H_PROTO for Clang [BZ #25232] -- build-many-glibcs.py: Move sparcv8 to extra_glibcs - -* Thu Dec 5 2019 Florian Weimer - 2.30.9000-24 -- Upstream patches for fallout from dlopen NODELETE changes (#1778344, #1778366) - -* Wed Dec 04 2019 Patsy Franklin - 2.30.9000-23 -- Auto-sync with upstream branch master, - commit ec138c67cbda8b5826a0a2a7ba456408117996dc. -- sysdeps: Add clock_gettime64 vDSO -- Do not use ld.so to open statically linked programs in debugglibc.sh -- Attach to test in container from debugglibc.sh -- Expand $(as-needed) and $(no-as-needed) throughout the build system -- x86: Assume --enable-cet if GCC defaults to CET [BZ #25225] -- ldbl-128ibm-compat: Add tests for strfroml, strtold, and wcstold -- ldbl-128ibm-compat: Add tests for strfmon and strfmon_l -- ldbl-128ibm-compat: Add strfmon_l with IEEE long double format -- ldbl-128ibm-compat: Replace http with https in new files -- elf: Do not run IFUNC resolvers for LD_DEBUG=unused [BZ #24214] -- elf/tst-dlopenfail: Disable --no-as-needed for tst-dlopenfailmod1.so -- hurd: Fix ld.so __access override from libc -- hurd: Fix ld.so __getcwd override from libc -- hurd: Make __sigprocmask GLIBC_PRIVATE -- hurd: Fix renameat2 error -- hurd: make strerror(0) coherent with other ports -- hurd: Fix ld.so link -- Update kernel version to 5.4 in tst-mman-consts.py. -- Update SOMAXCONN value from Linux 5.4. -- Update syscall-names.list for Linux 5.4. -- Fix syntax error in build-many-glibcs.py. -- Define MADV_COLD and MADV_PAGEOUT from Linux 5.4. - -* Mon Dec 2 2019 Florian Weimer - 2.30.9000-22 -- dlopen: Remove incorrect assert in activate_nodelete (#1778344) - -* Thu Nov 28 2019 Florian Weimer - 2.30.9000-21 -- Auto-sync with upstream branch master, - commit e37c2cf299b61ce18f62852f6c5624c27829b610: -- Move _dl_open_check to its original place in dl_open_worker -- Block signals during the initial part of dlopen -- Remove all loaded objects if dlopen fails, ignoring NODELETE (#1395758) -- Avoid late dlopen failure due to scope, TLS slotinfo updates (swbz#25112) -- Avoid late failure in dlopen in global scope update (swbz#25112) -- Lazy binding failures during dlopen/dlclose must be fatal (swbz#24304) -- resolv: Implement trust-ad option for /etc/resolv.conf (#1164339) -- dlsym: Do not determine caller link map if not needed -- libio: Disable vtable validation for pre-2.1 interposed handles (swbz#25203) -- ldbl-128ibm-compat: Add syslog functions -- ldbl-128ibm-compat: Add obstack printing functions -- ldbl-128ibm-compat: Reuse tests for err.h and error.h functions -- ldbl-128ibm-compat: Add error.h functions -- ldbl-128ibm-compat: Add err.h functions -- ldbl-128ibm-compat: Add argp_error and argp_failure -- sparc: Use atomic compiler builtins on sparc -- Remove 32 bit sparc v7 support - -* Wed Nov 27 2019 Arjun Shankar - 2.30.9000-20 -- Auto-sync with upstream branch master, - commit bfdb731438206b0f70fe7afa890681155c30b419: -- rtld: Check __libc_enable_secure for LD_PREFER_MAP_32BIT_EXEC (CVE-2019-19126) -- Introduce DL_LOOKUP_FOR_RELOCATE flag for _dl_lookup_symbol_x -- Enable inlining issignalingf within glibc -- Don't use a custom wrapper macro around __has_include (bug 25189). -- Remove duplicate inline implementation of issignalingf -- misc: Set generic pselect as ENOSYS -- Use DEPRECATED_SCANF macro for remaining C99-compliant scanf functions -- ldbl-128ibm-compat: Add regular/wide character printing printing functions -- ldbl-128ibm-compat: Test double values and positional arguments -- ldbl-128ibm-compat: Add regular/wide character scanning functions -- arm: Fix armv7 selection after 'Split BE/LE abilist' -- Use Linux 5.4 in build-many-glibcs.py. -- sysdeps/posix: Simplify if expression in getaddrinfo -- sysdeps/posix/getaddrinfo: Return early on invalid address family -- ru_UA locale: use copy "ru_RU" in LC_TIME (bug 25044) -- locale: Greek -> ASCII transliteration table [BZ #12031] -- nptl: Cleanup mutex internal offset tests -- nptl: Add tests for internal pthread_rwlock_t offsets -- nptl: Remove rwlock elision definitions -- nptl: Add struct_mutex.h and struct_rwlock.h -- nptl: Add default pthreadtypes-arch.h and pthread-offsets.h -- Compile elf/rtld.c with -fno-tree-loop-distribute-patterns. -- nptl: Fix __PTHREAD_MUTEX_INITIALIZER for !__PTHREAD_MUTEX_HAVE_PREV -- S390: Fix handling of needles crossing a page in strstr z15 ifunc [BZ #25226] - -* Mon Nov 18 2019 Patsy Griffin - 2.30.9000-19 -- Auto-sync with upstream branch master, - commit 2a764c6ee848dfe92cb2921ed3b14085f15d9e79. -- Enhance _dl_catch_exception to allow disabling exception handling -- hurd: Suppress GCC 10 -Warray-bounds warning in init-first.c [BZ #25097] -- linux: Add comment on affinity set sizes to tst-skeleton-affinity.c -- Avoid zero-length array at the end of struct link_map [BZ #25097] -- Introduce link_map_audit_state accessor function -- Properly initialize audit cookie for the dynamic loader [BZ #25157] -- nios2: Work around backend bug triggered by csu/libc-tls.c (GCC PR 92499) -- Redefine _IO_iconv_t to store a single gconv step pointer [BZ #25097] -- Add new script for plotting string benchmark JSON output -- support: Fix support_set_small_thread_stack_size to build on Hurd -- login: Use pread64 in utmp implementation -- Clarify purpose of assert in _dl_lookup_symbol_x -- aarch64: Increase small and medium cases for __memcpy_generic -- login: Introduce matches_last_entry to utmp processing - -* Tue Nov 12 2019 Arjun Shankar - 2.30.9000-18 -- Auto-sync with upstream branch master, - commit cba932a5a9e91cffd7f4172d7e91f9b2efb1f84b: -- nptl: Move nanosleep implementation to libc -- Refactor nanosleep in terms of clock_nanosleep -- nptl: Refactor thrd_sleep in terms of clock_nanosleep -- math: enhance the endloop condition of function handle_input_flag -- hurd: Remove lingering references to the time function -- hurd: Use __clock_gettime in _hurd_select -- login: Remove double-assignment of fl.l_whence in try_file_lock -- nptl: Add missing placeholder abi symbol from nanosleep move -- login: Acquire write lock early in pututline [BZ #24882] -- Remove hppa pthreadP.h -- sysdeps/clock_nanosleep: Use clock_nanosleep_time64 if avaliable -- Fix array bounds violation in regex matcher (bug 25149) -- support: Add support_set_small_thread_stack_size -- linux: Reduce stack size for nptl/tst-thread-affinity-pthread -- y2038: linux: Provide __ppoll64 implementation -- Declare asctime_r, ctime_r, gmtime_r, localtime_r for C2X. -- support: Add xsetlocale function -- libio/tst-fopenloc: Use xsetlocale, xfopen, and xfclose -- Fix clock_nanosleep when interrupted by a signal -- slotinfo in struct dtv_slotinfo_list should be flexible array [BZ #25097] - -* Wed Nov 06 2019 Patsy Franklin - 2.30.9000-17 -- Auto-sync with upstream branch master, - commit 2a0356e1191804d57005e1cfe2a72f019b7a8cce. -- posix: Sync regex with gnulib -- Add mnw language code [BZ #25139] -- Add new locale: mnw_MM (Mon language spoken in Myanmar) [BZ #25139] -- S390: Fp comparison are now raising FE_INVALID with gcc 10. -- linux: pselect: Remove CALL_PSELECT6 macro -- Fix run-one-test so that it runs elf tests -- nptl: Fix niggles with pthread_clockjoin_np -- hppa: Align __clone stack argument to 8 bytes (Bug 25066) -- y2038: linux: Provide __futimens64 implementation -- y2038: linux: Provide __utimensat64 implementation -- nptl: Add pthread_timedjoin_np, pthread_clockjoin_np NULL timeout test -- nptl: Add pthread_clockjoin_np -- manual: Add documentation for pthread_tryjoin_np and pthread_timedjoin_np -- nptl: Convert tst-join3 to use libsupport -- Sync time/mktime.c with gnulib -- Sync timespec-{add,sub} with gnulib -- Sync intprops.h with gnulib -- Refactor adjtimex based on clock_adjtime -- Refactor PI mutexes internal definitions -- Remove pause and nanosleep not cancel wrappers -- nptl: Replace non cancellable pause/nanosleep with futex -- Consolidate lowlevellock-futex.h -- Consolidate futex-internal.h -- Base max_fast on alignment, not width, of bins (Bug 24903) -- Revise the documentation of simple calendar time. -- Make second argument of gettimeofday as 'void *' -- Use clock_gettime to implement gettimeofday. -- Use clock_gettime to implement timespec_get. -- Consolidate and deprecate ftime -- Change most internal uses of time to __clock_gettime. -- Use clock_gettime to implement time. -- Use clock_settime to implement settimeofday. -- Use clock_settime to implement stime; withdraw stime. -- Change most internal uses of __gettimeofday to __clock_gettime. -- Linux/Alpha: don't use timeval32 system calls. -- resolv/tst-idna_name_classify: Isolate from system libraries -- hurd: Support for file record locking -- Comment out initgroups from example nsswitch.conf (Bug 25146) - -* Mon Oct 28 2019 DJ Delorie - 2.30.9000-16 -- Auto-sync with upstream branch master, - commit 177a3d48a1c74d7b2cd6bfd48901519d25a5ecad. -- y2038: linux: Provide __clock_getres64 implementation -- time: Introduce function to check correctness of nanoseconds value -- Add Transliterations for Unicode Misc. Mathematical Symbols-A/B [BZ #23132] -- Install charmaps uncompressed in testroot -- Add wait-for-debugger test harness hooks -- Define __STATFS_MATCHES_STATFS64 -- hurd: Fix build after __pread64 usage in the dynamic loader -- sysdeps/stat: Handle 64-bit ino_t types on 32-bit hosts -- S390: Remove not needed stack frame in syscall function. - -* Fri Oct 25 2019 DJ Delorie - 2.30.9000-15 -- Add *.mo files to all-langpacks (#1624528) - -* Thu Oct 24 2019 DJ Delorie - 2.30.9000-14 -- Add Requires on basesystem for main package (#1757267) -- Add Requires on coreutils for glibc-headers (uses rm) - -* Wed Oct 23 2019 Arjun Shankar - 2.30.9000-13 -- Auto-sync with upstream branch master, - commit 7db1fe38de21831d53ceab9ae83493d8d1aec601: -- Include explicitly in Linux clock_settime.c -- Remove math-finite.h -- Remove finite-math tests -- Remove x64 _finite tests and references -- Fix testroot.pristine creation copying dynamic linker - -* Fri Oct 18 2019 Patsy Franklin - 2.30.9000-12 -- Auto-sync with upstream branch master, - commit ef21bd2d8c6805c0c186a01f7c5039189f51b8c4. -- loadarchive: guard against locale-archive corruption (Bug #25115) -- Undo accidental commit to ChangeLog.19. -- nptl: Document AS-safe functions in cancellation.c. -- elf: Use nocancel pread64() instead of lseek()+read() -- Add nocancel version of pread64() -- Add run-one-test convenience target and makefile help text -- Update sysvipc kernel-features.h files for Linux 5.1 -- S390: Add new s390 platform z15. -- nptl: SIGCANCEL, SIGTIMER, SIGSETXID are always defined -- nptl/tst-cancel25 needs to be an internal test -- Remove libc_hidden_def from __semtimedop stub -- sysvipc: Implement semop based on semtimedop -- ipc: Refactor sysvipc internal definitions -- Rename and split elf/tst-dlopen-aout collection of tests -- dlfcn: Remove remnants of caller sensitivity from dlinfo -- ldconfig: handle .dynstr located in separate segment (bug 25087) -- ldd: Print "not a dynamic executable" on standard error [BZ #24150] -- Add PTRACE_GET_SYSCALL_INFO from Linux 5.3 to sys/ptrace.h. -- Move ChangeLog to ChangeLog.old/ChangeLog.19 -- manual: Remove warning in the documentation of the abort function -- sysvipc: Set ipc_perm mode as mode_t (BZ#18231) -- Simplify note processing -- syscall-names.list: fix typos in comment -- y2038: linux: Provide __clock_settime64 implementation -- posix: Use posix_spawn for wordexp -- mips: Do not malloc on getdents64 fallback -- sparc: Assume GOTDATA support in the toolchain -- : Remove wrong comment about getdents64 declaration -- ChangeLog: Remove leading spaces before tabs and trailing whitespace -- Make tst-strftime2 and tst-strftime3 depend on locale generation -- posix/tst-wordexp-nocmd: Fix diagnostics output in test -- wordexp: Split out command execution tests from posix/wordexp-test - -* Tue Oct 08 2019 Arjun Shankar - 2.30.9000-11 -- Adjust glibc-rh741105.patch. -- Auto-sync with upstream branch master, - commit ca602c1536ce2777f95c07525f3c42d78812e665: -- Add TCP_TX_DELAY from Linux 5.3 to netinet/tcp.h -- [powerpc] fenv_private.h clean up -- [powerpc] libc_feupdateenv_test: optimize FPSCR access -- [powerpc] __fesetround_inline optimizations -- [powerpc] Rename fegetenv_status to fegetenv_control -- [powerpc] libc_feholdsetround_noex_ppc_ctx: optimize FPSCR write -- [powerpc] Rename fesetenv_mode to fesetenv_control -- Add helper script for glibc debugging -- Update bits/mman.h constants and tst-mman-consts.py for Linux 5.3. -- y2038: Provide conversion helpers for struct __timespec64 -- Use binutils 2.33 branch in build-many-glibcs.py. -- Sync "language", "lang_name", "territory", "country_name" with CLDR/langtable -- Split up endian.h to minimize exposure of BYTE_ORDER. -- time: Add padding for the timespec if required -- Enable passing arguments to the inferior in debugglibc.sh -- [powerpc] No need to enter "Ignore Exceptions Mode" -- Y2038: Include proper header to provide support for struct timeval on HURD -- Disable warnings in string/tester.c at top level. -- string/endian.h: Restore the __USE_MISC conditionals -- Disable -Wmaybe-uninitialized for total_deadline in sunrpc/clnt_udp.c. -- ChangeLog update from my last commit -- nptl: Move pthread_attr_setinheritsched implementation into libc. -- elf: Never use the file ID of the main executable [BZ #24900] -- elf: Assign TLS modid later during dlopen [BZ #24930] -- nptl: Move pthread_attr_getschedparam implementation into libc -- riscv: Remove support for variable page sizes -- nptl: Move pthread_attr_setschedparam implementation into libc - -* Fri Sep 27 2019 Zbigniew Jędrzejewski-Szmek - 2.30.9000-10 -- Use full locale names in langpack descriptions (#1651375) - -* Thu Sep 26 2019 Patsy Franklin - 2.30.9000-9 -- Auto-sync with upstream branch master, - commit 464cd3a9d5f505d92bae9a941bb75b0d91ac14ee. -- y2038: Introduce struct __timespec64 - new internal glibc type -- auto-changelog: Remove latin1 from codecs -- Set the expects flags to clock_nanosleep -- Fix tst-sigcontext-get_pc rule name from a43565ac447b1 -- inet/net-internal.h: Fix uninitalised clntudp_call() variable -- Fix vDSO initialization on arm and mips -- Script to generate ChangeLog-like output from git log -- [powerpc] SET_RESTORE_ROUND optimizations and bug fix -- Fix building support_ptrace.c on i686-gnu. -- S390: Use _HP_TIMING_S390_H instead of _HP_TIMING_H. -- Update syscall-names.list for Linux 5.3. -- Use Linux 5.3 in build-many-glibcs.py. -- S390: Add support for HP_TIMING_NOW. -- Fix RISC-V vfork build with Linux 5.3 kernel headers. -- Add UNSUPPORTED check in elf/tst-pldd. -- sparc64: Use linux generic time implementation -- mips: Consolidate INTERNAL_VSYSCALL_CALL -- powerpc: Simplify vsyscall internal macros -- Refactor vDSO initialization code -- Remove PREPARE_VERSION and PREPARE_VERSION_KNOW -- Fix small error in HP_TIMING_PRINT trailing null char setting - -* Mon Sep 16 2019 Parag Nemade - 2.30.9000-8 -- Change Supplements "langpacks-" to "langpacks-core-" (#1729992) - -* Mon Sep 16 2019 DJ Delorie - 2.30.9000-7 -- Auto-sync with upstream branch master, - commit 1a6566094d3097f4a3037ab5555cddc6cb11c3a3. -- alpha: force old OSF1 syscalls for getegid, geteuid and getppid [BZ #24986] -- Fix http: URL in 'configure' -- Regenerate charmap-kw.h, locfile-kw.h -- Fix three GNU license URLs, along with trailing-newline issues. -- Prefer https to http for gnu.org and fsf.org URLs - -* Fri Sep 06 2019 Patsy Franklin - 2.30.9000-6 -- Auto-sync with upstream branch master, - commit 1b7f04070bd94f259e2ed24d6fb76309d64fb164. -- locale: Avoid zero-length array in _nl_category_names [BZ #24962] -- math: Replace const attribute with pure in totalorder* functions -- y2038: Introduce the __ASSUME_TIME64_SYSCALLS define -- Finish move of clock_* functions to libc. [BZ #24959] -- Update Alpha libm-test-ulps -- localedef: Use initializer for flexible array member [BZ #24950] -- Add misc/tst-mntent-autofs, testing autofs "ignore" filtering -- Use autofs "ignore" mount hint in getmntent_r/getmntent -- hurd: Fix build -- Use generic memset/memcpy/memmove in benchtests -- nptl: Move pthread_attr_getinheritsched implementation into libc -- hurd: Fix SS_ONSTACK support -- hurd: Remove optimizing anonymous maps as __vm_allocate. -- hurd: Fix poll and select POSIX compliancy details about errors -- hurd: Fix timeout handling in _hurd_select -- hurd getcwd: Allow unknown root directory -- hurd: Fix implementation of setitimer. -- hurd: Fix _hurd_select for single fd sets -- MIPS support for GNU hash -- sh: Split BE/LE abilist -- microblaze: Split BE/LE abilist -- arm: Split BE/LE abilist -- Correct the spelling of more contributors -- Fix posix/tst-regex by using UTF-8 and own test input -- [powerpc] fegetenv_status: simplify instruction generation -- [powerpc] fesetenv: optimize FPSCR access -- [powerpc] SET_RESTORE_ROUND improvements -- [powerpc] fe{en,dis}ableexcept, fesetmode: optimize FPSCR accesses -- [powerpc] fe{en,dis}ableexcept optimize bit translations -- misc: Use allocate_once in getmntent -- nptl: Move pthread_attr_setdetachstate implementation into libc -- login: pututxline could fail to overwrite existing entries [BZ #24902] -- Fix posix/tst-regex by using a dedicated input-file. - -* Tue Aug 27 2019 DJ Delorie - 2.30.9000-5 -- Move makedb from glibc-common to nss_db (#1704334) - -* Mon Aug 26 2019 DJ Delorie - 2.30.9000-4 -- Auto-sync with upstream branch master, - commit 1bced8cadc82077f0201801239e89eb24b68e9aa. -- Don't put non-ASCII into installed headers -- Fix spellings of contributor names in comments and doc -- [MIPS] Raise highest supported EI_ABIVERSION value [SWBZ #24916] -- mips: Force RWX stack for hard-float builds that can run on pre-4.8 kernels -- linux: Make profil_counter a compat_symbol (SWBZ#17726) -- Refactor sigcontextinfo.h -- Add RTLD_SINGLE_THREAD_P on generic single-thread.h -- Chinese locales: Set first_weekday to 2 (swbug 24682). -- powerpc: Fix typos and field name in comments -- Mark IDN tests unsupported with libidn2 before 2.0.5. -- Document strftime %Ob and %OB as C2X features. -- Remove dead regex code -- Fix bad pointer / leak in regex code -- Don't use the argument to time. -- Add tgmath.h macros for narrowing functions. -- Update i386 libm-test-ulps - -* Mon Aug 19 2019 Carlos O'Donell - 2.30.9000-3 -- Drop glibc-fedora-nscd-warnings.patch; applied upstream. -- Drop Source7: nsswitch.conf; applying patch to upstream. -- Add glibc-fedora-nsswitch.patch for Fedora customizations. -- Auto-sync with upstream branch master, - commit d34d4c80226b3f5a1b51a8e5b005a52fba07d7ba: -- Do not print backtraces on fatal glibc errors. -- elf: Self-dlopen failure with explict loader invocation (swbz#24900) -- login: Add nonstring attributes to struct utmp, struct utmpx (swbz#24899) -- login: Use struct flock64 in utmp (swbz#24880) -- login: Disarm timer after utmp lock acquisition (swbz#24879) - -* Fri Aug 16 2019 Carlos O'Donell - 2.30.9000-2 -- Fix C.UTF-8 to use full code ranges. - -* Thu Aug 15 2019 Florian Weimer - 2.30.9000-1 -- Auto-sync with upstream branch master, - commit 341da5b4b6253de9a7581a066f33f89cacb44dec. - -* Fri Aug 02 2019 Florian Weimer - 2.30-1 -- Drop glibc-rh1734680.patch, applied upstream. -- Auto-sync with upstream branch release/2.30/master, - commit be9a328c93834648e0bec106a1f86357d1a8c7e1: -- malloc: Remove unwanted leading whitespace in malloc_info (swbz#24867) -- glibc 2.30 release -- iconv: Revert steps array reference counting changes (#1734680) -- Restore r31 setting in powerpc32 swapcontext - -* Wed Jul 31 2019 Florian Weimer - 2.29.9000-37 -- Fix memory leak in iconv_open (#1734680) - -* Tue Jul 30 2019 Florian Weimer - 2.29.9000-36 -- Drop glibc-rh1732406.patch, fix for the regression applied upstream. -- Auto-sync with upstream branch master, - commit 8a814e20d443adc460a1030fa1a66aa9ae817483: -- nptl: Use uintptr_t for address diagnostic in nptl/tst-pthread-getattr -- Linux: Move getdents64 to -- test-container: Install with $(sorted-subdirs) (swbz#24794) -- gconv: Check reference count in __gconv_release_cache (#1732406) -- x86-64: Compile branred.c with -mprefer-vector-width=128 (swbz#24603) -- build-many-glibcs.py: Use Linux 5.2 by default -- Linux: Use in-tree copy of SO_ constants for !__USE_MISC (swbz#24532) -- test-container: Avoid copying unintended system libraries - -* Thu Jul 25 2019 Fedora Release Engineering -- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild - -* Tue Jul 23 2019 Florian Weimer - 2.29.9000-34 -- Revert libio change that causes crashes (#1732406) - -* Mon Jul 22 2019 DJ Delorie - 2.29.9000-33 -- Auto-sync with upstream branch master, - commit dcf36bcad3f283f77893d3b157ef7bb2c99419f2. -- Add NEWS entry about the new AArch64 IFUNC resolver call ABI -- locale/C-translit.h.in: Cyrillic -> ASCII transliteration [BZ #2872] -- Linux: Update syscall-names.list to Linux 5.2 - -* Thu Jul 18 2019 DJ Delorie - 2.29.9000-32 -- Auto-sync with upstream branch master, - commit 3556658c5b8765480711b265abc901c67d5fc060. -- Regenerate po/libc.pot for 2.30 release. -- nptl: Add POSIX-proposed _clock functions to hppa pthread.h -- nptl: Remove unnecessary forwarding of pthread_cond_clockwait from libc -- Afar locales: Months and days updated from CLDR (bug 21897). -- nl_BE locale: Use "copy "nl_NL"" in LC_NAME (bug 23996). -- nl_BE and nl_NL locales: Dutch salutations (bug 23996). -- ga_IE and en_IE locales: Revert first_weekday removal (bug 24200). -- nptl: Remove futex_supports_exact_relative_timeouts -- Update NEWS for new _clockwait and _clocklock functions -- nptl: Add POSIX-proposed pthread_mutex_clocklock -- nptl: Rename lll_timedlock to lll_clocklock and add clockid parameter -- nptl: Add POSIX-proposed pthread_rwlock_clockrdlock & pthread_rwlock_clockwrlock -- nptl: pthread_rwlock: Move timeout validation into _full functions -- nptl: Add POSIX-proposed pthread_cond_clockwait -- nptl: Add POSIX-proposed sem_clockwait -- nptl: Add clockid parameter to futex timed wait calls -- posix: Fix large mmap64 offset for mips64n32 (BZ#24699) -- nss_db: fix endent wrt NULL mappings [BZ #24695] [BZ #24696] - -* Wed Jul 10 2019 Carlos O'Donell - 2.29.9000-31 -- Auto-sync with upstream branch master, - commit 30ba0375464f34e4bf8129f3d3dc14d0c09add17. -- Don't declare __malloc_check_init in (bug 23352) -- nftw: fill in stat buf for dangling links [BZ #23501] -- dl-vdso: Add LINUX_4 HASH CODE to support nds32 vdso mechanism -- riscv: restore ABI compatibility (bug 24484) -- aarch64: new ifunc resolver ABI -- nptl: Remove vfork IFUNC-based forwarder from libpthread [BZ #20188] -- malloc: Add nptl, htl dependency for the subdirectory [BZ #24757] -- Call _dl_open_check after relocation [BZ #24259] -- Linux: Use mmap instead of malloc in dirent/tst-getdents64 -- ld.so: Support moving versioned symbols between sonames [BZ #24741] -- io: Remove copy_file_range emulation [BZ #24744] -- Linux: Adjust gedents64 buffer size to int range [BZ #24740] -- powerpc: Use generic e_expf -- Linux: Add nds32 specific syscalls to syscall-names.list -- szl_PL locale: Fix a typo in the previous commit (bug 24652). diff --git a/wrap-find-debuginfo.sh b/wrap-find-debuginfo.sh new file mode 100644 index 0000000..5ace7e6 --- /dev/null +++ b/wrap-find-debuginfo.sh @@ -0,0 +1,63 @@ +#!/bin/bash +# Wrapper script for find-debuginfo.sh +# +# Usage: +# wrap-find-debuginfo.sh LDSO-PATH SCRIPT-PATH SCRIPT-ARGS... +# +# The wrapper saves the original versions of the file at LDSO-PATH, +# invokes SCRIPT-PATH with SCRIPT-ARGS, and then restores the +# LDSO-PATH file. As a result, LDSO-PATH has unchanged debuginfo even +# after debuginfo extraction. + +set -ex + +ldso_tmp="$(mktemp)" + +cleanup () { + rm -f "$ldso_tmp" +} +trap cleanup 0 + +ldso_path="$1" +shift +script_path="$1" +shift + +# Preserve the original file. +cp "$ldso_path" "$ldso_tmp" + +# Run the debuginfo extraction. +"$script_path" "$@" + +# Restore the original file. +cp "$ldso_tmp" "$ldso_path" + +# Reduce the size of notes. Primarily for annobin. +objcopy --merge-notes "$ldso_path" + +# Rewrite the source file paths to match the extracted locations. +# First compute the arguments for invoking debugedit. See +# find-debuginfo.sh. +debug_dest_name="/usr/src/debug" +last_arg= +while true ; do + arg="$1" + shift || break + case "$arg" in + (--unique-debug-src-base) + debug_dest_name="/usr/src/debug/$1" + shift + ;; + (-*) + ;; + (*) + last_arg="$arg" + ;; + esac +done +debug_base_name=${last_arg:-$RPM_BUILD_ROOT} +/usr/lib/rpm/debugedit -b "$debug_base_name" -d "$debug_dest_name" -n \ + $ldso_path + +# Apply single-file DWARF optimization. +dwz $ldso_path