- Backport: Remove memory leak in fdopen (bug 31840)
- Backport: libio: Test for fdopen memory leak without SEEK_END
support (bug 31840)
Resolves: RHEL-108475
- Backport: Update syscall lists for Linux 6.8
- Backport: Update kernel version to 6.8 in header constant tests
- Backport: Update syscall lists for Linux 6.9
- Backport: Update PIDFD_* constants for Linux 6.9
- Backport: Update kernel version to 6.9 in header constant tests
- Backport: linux: add definitions for hugetlb page size encodings
- Backport: Update syscall lists for Linux 6.10
- Backport: Update kernel version to 6.10 in header constant tests
- Backport: Linux: Add missing scheduler constants to <sched.h>
- Backport: Update syscall lists for Linux 6.11
- Backport: Update PIDFD_* constants for Linux 6.11
- Backport: linux: Add MAP_DROPPABLE from Linux 6.11
- Backport: Update kernel version to 6.11 in header constant tests
- Backport: Update syscall lists for Linux 6.12
- Backport: Update kernel version to 6.12 in header constant tests
- Backport: Add SCHED_EXT from Linux 6.12 to bits/sched.h
- Backport: Update syscall lists for Linux 6.13
- Backport: Update kernel version to 6.13 in header constant tests
- Backport: Update syscall lists for Linux 6.14
- Backport: Update syscall lists for Linux 6.15
Resolves: RHEL-107695
- Backport: stdlib: Do not use GLIBC_PRIVATE ABI for errno in libc_nonshared.a
- Backport: manual: Extract the @manpageurl{func,sec} macro
- Backport: Linux: Add the sched_setattr and sched_getattr functions
Note: The patch has been adapted downstream to avoid ABI changes
- Backport: Linux: Add missing scheduler constants to <sched.h>
- Backport: Linux: Do not check unused bytes after sched_getattr in tst-sched_setattr
- Backport: Linux: Add the pthread_gettid_np function (bug 27880)
Note: The patch has been adapted downstream to avoid ABI changes
- Backport: Linux: Remove attribute access from sched_getattr (bug 32781)
- Backport: Linux: Add new test misc/tst-sched_setattr-thread
- Backport: nptl: Include <stdbool.h> in tst-pthread_gettid_np.c
- Backport: Makefile: Clean up pthread_atfork integration
- Backport: manual: fix typo for sched_[sg]etattr
Resolves: RHEL-58357
- Backport: S390: Add new s390 platform z17.
- Add downstream patch for legacy hwcap/platform mechanism
- Acknowledge `struct cpu_features` layout change: the size of the
structure didn't change, members where renamed.
Resolves: RHEL-72564
Introduce `verify-ldso-abi.sh` script and architecture-specific baseline
files to the build.
This new verification step is integrated into the `%check` phase of the
glibc build process. It uses `gdb` to dump the internal ABI layout of
critical dynamic linker data structures (`_rtld_global_ro`,
`_rtld_global`, `struct link_map`, `struct pthread`) and compares them
against a predefined baseline.
This ensures that unintentional ABI breaks in `ld.so` are detected
early, maintaining stability for internal glibc components. The script
also supports generating new baselines when changes are intentional.
Resolves: RHEL-72564
The /usr/lib64/lp64d symlink is part of the filesystem package
starting with version 3.18-39, so we no longer need (or want)
to handle it here. This means that we can drop all existing
symlink handling and replace it with a file move operation.
Thanks: David Abdurachmanov <davidlt@rivosinc.com>
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Upstream commit: dcaf51b41e259387602774829c45222d0507f90a
- elf: Change ldconfig auxcache magic number (bug 32231)
- Make tst-strtod-underflow type-generic
- Add crt1-2.0.o for glibc 2.0 compatibility tests
- Add tests of more strtod special cases
- Add more tests of strtod end pointer
- Make tst-strtod2 and tst-strtod5 type-generic
- powerpc64le: Build new strtod tests with long double ABI flags (bug 32145)
- Do not set errno for overflowing NaN payload in strtod/nan (bug 32045)
- Improve NaN payload testing
- Make __strtod_internal tests type-generic
- Fix strtod subnormal rounding (bug 30220)
- More thoroughly test underflow / errno in tst-strtod-round
- Test errno setting on strtod overflow in tst-strtod-round
- Add tests of fread
- stdio-common: Add new test for fdopen
- libio: Attempt wide backup free only for non-legacy code
- debug: Fix read error handling in pcprofiledump
- elf: Fix tst-dlopen-tlsreinit1.out test dependency
- elf: Avoid re-initializing already allocated TLS in dlopen (bug 31717)
- elf: Clarify and invert second argument of _dl_allocate_tls_init
- elf: Support recursive use of dynamic TLS in interposed malloc
- nptl: Use <support/check.h> facilities in tst-setuid3
- posix: Use <support/check.h> facilities in tst-truncate and tst-truncate64
- ungetc: Fix backup buffer leak on program exit [BZ #27821]
- ungetc: Fix uninitialized read when putting into unused streams [BZ #27821]
- Make tst-ungetc use libsupport
- stdio-common: Add test for vfscanf with matches longer than INT_MAX [BZ #27650]
- support: Add FAIL test failure helper
- string: strerror, strsignal cannot use buffer after dlmopen (bug 32026)
- Define __libc_initial for the static libc
- x86: Fix bug in strchrnul-evex512 [BZ #32078]
- Adjust check-local-headers test for libaudit 4.0
- x32/cet: Support shadow stack during startup for Linux 6.10
- x86-64: Remove sysdeps/x86_64/x32/dl-machine.h
- support: Add options list terminator to the test driver
- manual/stdio: Further clarify putc, putwc, getc, and getwc
- Fix name space violation in fortify wrappers (bug 32052)
- resolv: Fix tst-resolv-short-response for older GCC (bug 32042)
- Add mremap tests
- mremap: Update manual entry
- linux: Update the mremap C implementation [BZ #31968]
- Enhanced test coverage for strncmp, wcsncmp
- Enhance test coverage for strnlen, wcsnlen
Resolves: RHEL-57776
Resolves: RHEL-57777
Resolves: RHEL-61392
