2012-01-02 04:02:29 +00:00
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diff -Nrup a/ChangeLog b/ChangeLog
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2012-01-02 01:33:52 +00:00
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--- a/ChangeLog 2012-01-01 05:16:32.000000000 -0700
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2012-01-02 04:02:29 +00:00
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+++ b/ChangeLog 2012-01-01 20:41:26.621439845 -0700
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2012-01-02 01:33:52 +00:00
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@@ -2542,6 +2542,11 @@
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2011-09-16 12:17:45 +00:00
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* sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
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+2011-09-02 Andreas Schwab <schwab@redhat.com>
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+
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+ * nscd/selinux.c (avc_create_thread): Set PR_SET_KEEPCAPS before
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+ spawning AVC thread.
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+
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2011-09-08 Andreas Schwab <schwab@redhat.com>
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* elf/dl-load.c (lose): Check for non-null L.
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2012-01-02 01:33:52 +00:00
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@@ -2804,6 +2809,11 @@
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2011-09-01 12:44:40 +00:00
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* sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
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directive.
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+2011-08-31 Andreas Schwab <schwab@redhat.com>
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+
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+ * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
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+ Change to -1.
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+
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2011-08-24 David S. Miller <davem@davemloft.net>
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* sysdeps/sparc/sparc64/strcmp.S: Rewrite.
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2012-01-02 01:33:52 +00:00
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@@ -3609,6 +3619,14 @@
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2011-07-01 09:03:06 +00:00
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* config.make.in: Likewise.
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* malloc/Makefile: Likewise.
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2011-06-28 15:01:03 +00:00
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+2011-06-28 Andreas Schwab <schwab@redhat.com>
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2011-05-31 12:54:27 +00:00
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+
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2011-06-28 15:01:03 +00:00
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+ * iconvdata/gb18030.c: Update tables.
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+ (BODY for FROM_LOOP): Handle non-BMP characters specially.
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2011-05-31 12:54:27 +00:00
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+
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2011-06-28 15:01:03 +00:00
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+ * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use gethostbyaddr
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+ to determine canonical name.
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2011-06-21 12:59:31 +00:00
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+
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2011-06-28 15:01:03 +00:00
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2011-06-27 Andreas Schwab <schwab@redhat.com>
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* iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
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2012-01-02 01:33:52 +00:00
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@@ -3740,6 +3758,10 @@
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2011-07-01 09:03:06 +00:00
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* inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
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2011-06-28 15:01:03 +00:00
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+2011-06-21 Andreas Schwab <schwab@redhat.com>
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+
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+ * iconvdata/gb18030.c: Regenerate tables.
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2011-06-21 12:59:31 +00:00
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+
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2011-07-01 09:03:06 +00:00
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2011-06-20 David S. Miller <davem@davemloft.net>
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2011-06-03 12:29:51 +00:00
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2011-07-01 09:03:06 +00:00
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* sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
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2012-01-02 01:33:52 +00:00
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@@ -4362,6 +4384,13 @@
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2011-05-18 14:18:54 +00:00
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* libio/Makefile (tests): Add bug-fclose1.
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* libio/bug-fclose1.c: New file.
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2011-05-13 14:56:46 +00:00
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+2011-05-13 Andreas Schwab <schwab@redhat.com>
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2011-05-06 10:41:38 +00:00
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+
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2011-05-13 14:56:46 +00:00
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+ * elf/dl-load.c (is_dst): Remove parameter secure, all callers
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+ changed. Move check for valid use of $ORIGIN ...
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+ (_dl_dst_substitute): ... here. Reset check_for_trusted when a
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+ path element is skipped.
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2011-05-06 10:41:38 +00:00
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+
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2011-05-13 14:56:46 +00:00
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2011-05-12 Ulrich Drepper <drepper@gmail.com>
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2011-05-06 10:41:38 +00:00
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2011-05-13 14:56:46 +00:00
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[BZ #12511]
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2012-01-02 01:33:52 +00:00
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@@ -4639,13 +4668,6 @@
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2011-06-21 12:59:31 +00:00
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* stdlib/bug-getcontext.c: New file.
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* stdlib/Makefile: Add rules to build and run bug-getcontext.
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-2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
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-
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- * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
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- instructions into .machine "z9-109".
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- * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
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- * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
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-
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2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
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* sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
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2012-01-02 01:33:52 +00:00
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@@ -4883,6 +4905,31 @@
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2011-04-07 11:22:58 +00:00
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* sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
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Export.
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+2011-04-06 Andreas Schwab <schwab@redhat.com>
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+
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+ * scripts/check-local-headers.sh: Ignore systemtap headers.
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+
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+2011-02-21 Roland McGrath <roland@redhat.com>
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+
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+ * sysdeps/x86_64/__longjmp.S: Add a static probe here.
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+ * sysdeps/x86_64/setjmp.S: Likewise.
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+ * sysdeps/i386/bsd-setjmp.S: Likewise.
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+ * sysdeps/i386/bsd-_setjmp.S: Likewise.
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+ * sysdeps/i386/setjmp.S: Likewise.
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+ * sysdeps/i386/__longjmp.S: Likewise.
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+ * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
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+ * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
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+
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+2011-02-08 Roland McGrath <roland@redhat.com>
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+
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+ * include/stap-probe.h: New file.
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+ * configure.in: Handle --enable-systemtap.
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+ * configure: Regenerated.
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+ * config.h.in (USE_STAP_PROBE): New #undef.
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+ * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
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+ * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
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+ * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
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+
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2011-03-22 Ulrich Drepper <drepper@gmail.com>
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* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
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2012-01-02 01:33:52 +00:00
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@@ -4943,6 +4990,16 @@
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2011-03-21 15:34:52 +00:00
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$LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
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to _start.
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+2011-03-18 Andreas Schwab <schwab@redhat.com>
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+
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+ * elf/ldd.bash.in: Never run file directly.
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+
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2011-04-07 11:22:58 +00:00
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+2011-03-07 Andreas Schwab <schwab@redhat.com>
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+
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+ * include/link.h (struct link_map): Remove l_orig_initfini.
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+ * elf/dl-close.c (_dl_close_worker): Revert its use.
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+ * elf/dl-deps.c (_dl_map_object_deps): Likewise.
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2011-03-21 15:34:52 +00:00
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+
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2011-03-06 Ulrich Drepper <drepper@gmail.com>
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* elf/dl-load.c (_dl_map_object): If we are looking for the first
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2012-01-02 01:33:52 +00:00
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@@ -5159,6 +5216,12 @@
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2011-02-15 13:29:18 +00:00
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* shadow/sgetspent.c: Check return value of __sgetspent_r instead
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of errno.
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+2011-02-03 Andreas Schwab <schwab@redhat.com>
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+
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+ * login/programs/pt_chown.c (main): Check for valid file
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+ descriptor instead of privileges. Be careful to drop all
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+ capabilities when not needed.
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2011-03-02 16:28:13 +00:00
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+
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2011-01-19 Ulrich Drepper <drepper@gmail.com>
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2011-02-15 13:29:18 +00:00
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2011-03-02 16:28:13 +00:00
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[BZ #11724]
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2012-01-02 01:33:52 +00:00
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@@ -5846,6 +5909,26 @@
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2010-10-04 11:27:15 +00:00
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* sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
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Mask out sign-bit copies when constructing f_fsid.
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2010-09-27 14:48:52 +00:00
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+2010-09-27 Andreas Schwab <schwab@redhat.com>
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+
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2011-03-07 16:50:04 +00:00
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+ * include/link.h (struct link_map): Add l_free_initfini.
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+ * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
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+ l_initfini.
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+ * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
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+ * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
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+ set.
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+
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2010-09-27 14:48:52 +00:00
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+ [BZ #11561]
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+ * posix/regcomp.c (parse_bracket_exp): When looking up collating
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+ elements compare against the byte sequence of it, not its name.
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+
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+ [BZ #6530]
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+ * stdio-common/vfprintf.c (process_string_arg): Revert 2000-07-22
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+ change.
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+
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+ * nss/nss_files/files-XXX.c (internal_getent): Declare linebuflen
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+ as size_t.
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+
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2010-09-24 Petr Baudis <pasky@suse.cz>
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* debug/stack_chk_fail_local.c: Add missing licence exception.
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2012-01-02 01:33:52 +00:00
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@@ -6638,6 +6721,17 @@
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2010-07-02 12:42:07 +00:00
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call returning > 0 value.
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* sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
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+2010-07-01 Andreas Schwab <schwab@redhat.com>
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+
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+ * include/sys/resource.h (__getrlimit): Add hidden proto.
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+ * sysdeps/unix/sysv/linux/i386/getrlimit.c: Add libc_hidden_weak.
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+ * sysdeps/mach/hurd/getrlimit.c: Add libc_hidden_def.
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+ * resource/getrlimit.c: Likewise.
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+
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2011-02-15 13:29:18 +00:00
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+2010-06-21 Andreas Schwab <schwab@redhat.com>
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+
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+ * sysdeps/i386/i686/Makefile: Don't pass -mtune to assembler.
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2010-07-02 12:42:07 +00:00
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+
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2010-06-07 Andreas Schwab <schwab@redhat.com>
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* dlfcn/Makefile: Remove explicit dependencies on libc.so and
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2012-01-02 01:33:52 +00:00
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@@ -6690,6 +6784,21 @@
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2010-06-15 08:43:24 +00:00
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* hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
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* sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
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+2010-06-11 Andreas Schwab <schwab@redhat.com>
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+
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+ * elf/rtld.c (_dl_starting_up): Always define.
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+ (dl_main): Always set _dl_starting_up.
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+ * elf/dl-support.c (_dl_starting_up): Always define.
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+ * elf/dl-init.c (_dl_init): Always clear _dl_starting_up.
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+
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+2010-06-10 Andreas Schwab <schwab@redhat.com>
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+
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+ * sysdeps/unix/sysv/linux/i386/Versions: Export __uname under
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+ GLIBC_PRIVATE.
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+ * nptl/Versions: Export __getrlimit under GLIBC_PRIVATE.
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+ * sysdeps/unix/sysv/linux/i386/smp.h: Call __uname instead of uname.
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+ * nptl/nptl-init.c: Call __getrlimit instead of getrlimit.
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+
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2010-05-28 Luis Machado <luisgpm@br.ibm.com>
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2010-05-31 15:10:22 +00:00
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* sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
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2012-01-02 04:02:29 +00:00
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diff -Nrup a/ChangeLog.15 b/ChangeLog.15
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2012-01-02 01:33:52 +00:00
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--- a/ChangeLog.15 2012-01-01 05:16:32.000000000 -0700
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2012-01-02 04:02:29 +00:00
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+++ b/ChangeLog.15 2012-01-01 20:41:26.623439845 -0700
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2006-10-25 19:33:01 +00:00
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@@ -477,6 +477,14 @@
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2004-11-26 Jakub Jelinek <jakub@redhat.com>
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+ * posix/Makefile (generated: Add getconf.speclist.
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+ ($(inst_libexecdir)/getconf): Use getconf.speclist instead of
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+ getconf output.
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+ ($(objpfx)getconf.speclist): New rule.
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+ * posix/getconf.speclist.h: New file.
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+
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+2004-11-26 Jakub Jelinek <jakub@redhat.com>
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+
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* sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
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2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
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2006-12-19 20:08:04 +00:00
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@@ -1103,6 +1111,13 @@
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2006-10-25 19:33:01 +00:00
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* sysdeps/generic/tempname.c (__path_search): Add missing argument
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TRY_TMPDIR.
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+2004-11-02 Jakub Jelinek <jakub@redhat.com>
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+
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+ * include/features.h (__USE_FORTIFY_LEVEL): Also set for Red Hat
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+ GCC 3.4.x-RH >= 3.4.2-8.
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+ * debug/tst-chk1.c (do_test): Deal with GCC 3.4.x-RH not
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+ being able to recognize subobjects.
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+
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2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
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* sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
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2006-12-19 20:08:04 +00:00
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@@ -1443,6 +1458,11 @@
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2006-10-25 19:33:01 +00:00
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* sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
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(__readonly_area): ... this.
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+2004-10-19 Jakub Jelinek <jakub@redhat.com>
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+
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+ * include/features.h (__USE_FORTIFY_LEVEL): Enable even with
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+ Red Hat gcc4 4.0.0 and above.
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+
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2004-10-18 Jakub Jelinek <jakub@redhat.com>
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* sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
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2006-12-19 20:08:04 +00:00
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@@ -3182,6 +3202,23 @@
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2006-10-25 19:33:01 +00:00
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before return type.
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* locale/localename.c (__current_locale_name): Likewise.
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+2004-08-31 Jakub Jelinek <jakub@redhat.com>
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+
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+ * elf/ldconfig.c (parse_conf): Add prefix argument, prepend it
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+ before arguments to add_dir and pass to parse_conf_include.
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+ (parse_conf_include): Add prefix argument, pass it down to
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+ parse_conf.
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+ (main): Call arch_startup. Adjust parse_conf caller.
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+ Call add_arch_dirs.
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+ * sysdeps/generic/dl-cache.h (arch_startup, add_arch_dirs): Define.
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+ * sysdeps/unix/sysv/linux/i386/dl-cache.h: New file.
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+ * sysdeps/unix/sysv/linux/ia64/dl-cache.h (EMUL_HACK, arch_startup,
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+ add_arch_dirs): Define.
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+ * sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed: Prepend
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+ /emul/ia32-linux before the 32-bit ld.so pathname.
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+ * sysdeps/unix/sysv/linux/ia64/dl-procinfo.c: New file.
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+ * sysdeps/unix/sysv/linux/ia64/dl-procinfo.h: New file.
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+
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2004-08-30 Roland McGrath <roland@frob.com>
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* scripts/extract-abilist.awk: If `lastversion' variable defined, omit
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2012-01-02 04:02:29 +00:00
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diff -Nrup a/ChangeLog.16 b/ChangeLog.16
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2012-01-02 01:33:52 +00:00
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--- a/ChangeLog.16 2012-01-01 05:16:32.000000000 -0700
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2012-01-02 04:02:29 +00:00
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+++ b/ChangeLog.16 2012-01-01 20:41:26.626439845 -0700
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2009-11-12 17:51:25 +00:00
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@@ -2042,6 +2042,9 @@
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2006-10-25 19:33:01 +00:00
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(__MATHDECL_2): Use __REDIRECT_NTH instead of __REDIRECT
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followed by __THROW.
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+ * sysdeps/unix/sysv/linux/futimesat.c (futimesat): If
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+ file == NULL, use __futimes unconditionally.
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+
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2006-02-02 Ulrich Drepper <drepper@redhat.com>
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* sysdeps/unix/sysv/linux/futimesat.c [__NR_futimesat]
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2009-11-12 17:51:25 +00:00
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@@ -2101,6 +2104,11 @@
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2006-10-25 19:33:01 +00:00
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* sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Fix a typo.
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* sysdeps/s390/fpu/libm-test-ulps: Remove llrint ulps.
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+2006-01-30 Jakub Jelinek <jakub@redhat.com>
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+
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+ * include/bits/stdlib-ldbl.h: New file.
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+ * include/bits/wchar-ldbl.h: New file.
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+
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2006-01-19 Thomas Schwinge <tschwinge@gnu.org>
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* libio/genops.c: Include <stdbool.h>.
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2012-01-02 04:02:29 +00:00
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diff -Nrup a/ChangeLog.17 b/ChangeLog.17
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2012-01-02 01:33:52 +00:00
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--- a/ChangeLog.17 2012-01-01 05:16:32.000000000 -0700
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2012-01-02 04:02:29 +00:00
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+++ b/ChangeLog.17 2012-01-01 20:41:26.629439844 -0700
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2010-05-19 12:00:46 +00:00
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@@ -256,6 +256,12 @@
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* Makerules (libc-abis): Fix search for libc-abis in add-ons.
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+2010-04-06 Ulrich Drepper <drepper@redhat.com>
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+
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+ * sysdeps/posix/getaddrinfo.c (default_scopes): Assign global
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+ scope to RFC 1918 addresses.
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+ * posix/gai.conf: Document difference from RFC 3484.
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+
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2010-04-05 Thomas Schwinge <thomas@schwinge.name>
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* sysdeps/gnu/unwind-resume.c: New, moved from nptl/sysdeps/pthread/.
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2012-01-02 01:33:52 +00:00
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@@ -2953,6 +2959,11 @@ d2009-10-30 Ulrich Drepper <drepper@re
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2010-05-19 12:00:46 +00:00
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* sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
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the unique symbol hash table should not be const.
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+2009-07-22 Jakub Jelinek <jakub@redhat.com>
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+
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+ * Makeconfig (ASFLAGS): Append $(sysdep-ASFLAGS).
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+ * sysdeps/i386/Makefile (sysdep-ASFLAGS): Add -U__i686.
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+
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2009-07-21 Ulrich Drepper <drepper@redhat.com>
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* sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
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2012-01-02 01:33:52 +00:00
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@@ -3218,6 +3229,11 @@ d2009-10-30 Ulrich Drepper <drepper@re
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2010-05-19 12:00:46 +00:00
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out common code into new function get_common_indeces. Determine
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extended family and model for Intel processors.
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+2009-06-26 Andreas Schwab <aschwab@redhat.com>
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+
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+ * timezone/zic.c (stringzone): Don't try to generate a POSIX TZ
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+ string when the timezone ends in DST.
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+
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2009-06-26 Ulrich Drepper <drepper@redhat.com>
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* resolv/resolv.h: Define RES_SNGLKUPREOP.
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2012-01-02 01:33:52 +00:00
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@@ -11818,6 +11834,10 @@ d2009-10-30 Ulrich Drepper <drepper@re
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2010-05-19 12:00:46 +00:00
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[BZ #4368]
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* stdlib/stdlib.h: Remove obsolete part of comment for realpath.
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+2007-04-16 Jakub Jelinek <jakub@redhat.com>
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+
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+ * locale/programs/locarchive.c (add_alias, insert_name): Remove static.
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+
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2007-04-16 Ulrich Drepper <drepper@redhat.com>
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[BZ #4364]
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2012-01-02 01:33:52 +00:00
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@@ -13075,6 +13095,15 @@ d2009-10-30 Ulrich Drepper <drepper@re
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2010-05-19 12:00:46 +00:00
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separators also if no non-zero digits found.
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* stdlib/Makefile (tests): Add tst-strtod3.
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+2006-12-10 Jakub Jelinek <jakub@redhat.com>
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+
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+ * sysdeps/unix/sysv/linux/netlinkaccess.h: Include linux/if_addr.h
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+ if IFA_MAX is not defined.
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+ (IFA_RTA, IFA_PAYLOAD, IFLA_RTA, IFLA_PAYLOAD): Define if not
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+ defined.
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+ * sysdeps/unix/sysv/linux/check_pf.c: Include netlinkaccess.h
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+ instead of asm/types.h, linux/netlink.h and linux/rtnetlink.h.
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+
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2006-12-09 Ulrich Drepper <drepper@redhat.com>
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[BZ #3632]
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2012-01-02 04:02:29 +00:00
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diff -Nrup a/Makeconfig b/Makeconfig
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--- a/Makeconfig 2012-01-01 05:16:32.000000000 -0700
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+++ b/Makeconfig 2012-01-01 20:41:26.630439843 -0700
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@@ -803,12 +803,12 @@ endif
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# The assembler can generate debug information too.
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ifndef ASFLAGS
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ifeq ($(have-cpp-asm-debuginfo),yes)
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-ASFLAGS := $(filter -g% -fdebug-prefix-map=%,$(CFLAGS))
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+ASFLAGS = $(filter -g% -fdebug-prefix-map=%,$(CFLAGS))
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else
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-ASFLAGS :=
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+ASFLAGS =
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endif
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endif
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-ASFLAGS += $(ASFLAGS-config) $(asflags-cpu)
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+ASFLAGS += $(ASFLAGS-config) $(asflags-cpu) $(sysdep-ASFLAGS)
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ifndef BUILD_CC
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BUILD_CC = $(CC)
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diff -Nrup a/NEWS b/NEWS
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--- a/NEWS 2012-01-01 05:16:32.000000000 -0700
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+++ b/NEWS 2012-01-01 20:41:26.631439843 -0700
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@@ -84,16 +84,6 @@ Version 2.14
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12724, 12734, 12738, 12746, 12766, 12775, 12777, 12782, 12788, 12792,
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12795, 12811, 12813, 12814, 12841
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-* The RPC implementation in libc is obsoleted. Old programs keep working
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- but new programs cannot be linked with the routines in libc anymore.
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- Programs in need of RPC functionality must be linked against TI-RPC.
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- The TI-RPC implementation is IPv6 enabled and there are other benefits.
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-
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- Visible changes of this change include (obviously) the inability to link
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- programs using RPC functions without referencing the TI-RPC library and the
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- removal of the RPC headers from the glibc headers.
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- Implemented by Ulrich Drepper.
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-
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* New Linux interfaces: clock_adjtime, name_to_handle_at, open_by_handle_at,
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syncfs, setns, sendmmsg
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diff -Nrup a/config.h.in b/config.h.in
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--- a/config.h.in 2012-01-01 05:16:32.000000000 -0700
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+++ b/config.h.in 2012-01-01 20:41:26.632439843 -0700
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@@ -187,6 +187,9 @@
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/* Define if `.ctors' and `.dtors' sections shouldn't be used. */
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#undef NO_CTORS_DTORS_SECTIONS
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+/* Define if Systemtap <sys/sdt.h> probes should be defined. */
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+#undef USE_STAP_PROBE
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2006-10-25 19:33:01 +00:00
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+
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2012-01-02 04:02:29 +00:00
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/*
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*/
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diff -Nrup a/configure b/configure
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--- a/configure 2012-01-01 20:40:50.423446105 -0700
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+++ b/configure 2012-01-01 20:41:26.634439843 -0700
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@@ -791,6 +791,7 @@ enable_kernel
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enable_all_warnings
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enable_multi_arch
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enable_nss_crypt
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+enable_systemtap
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with_cpu
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'
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ac_precious_vars='build_alias
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@@ -1450,6 +1451,7 @@ Optional Features:
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--enable-multi-arch enable single DSO with optimizations for multiple
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architectures
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--enable-nss-crypt enable libcrypt to use nss
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+ --enable-systemtap enable systemtap static probe points [default=no]
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Optional Packages:
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--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
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@@ -3804,6 +3806,51 @@ else
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fi
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+# Check whether --enable-systemtap was given.
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+if test "${enable_systemtap+set}" = set; then :
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+ enableval=$enable_systemtap; systemtap=$enableval
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+else
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+ systemtap=no
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+fi
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2011-04-07 11:22:58 +00:00
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+
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2012-01-02 04:02:29 +00:00
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+if test x$systemtap != xno; then
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for systemtap static probe support" >&5
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+$as_echo_n "checking for systemtap static probe support... " >&6; }
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+if test "${libc_cv_sdt+set}" = set; then :
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+ $as_echo_n "(cached) " >&6
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+else
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+ old_CFLAGS="$CFLAGS"
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+ CFLAGS="-std=gnu99 $CFLAGS"
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+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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+/* end confdefs.h. */
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+#include <sys/sdt.h>
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+void foo (int i, void *p)
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+{
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+ asm ("" STAP_PROBE_ASM (foo, bar, STAP_PROBE_ASM_TEMPLATE (2)) ""
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+ :: STAP_PROBE_ASM_OPERANDS (2, i, p));
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+}
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+_ACEOF
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+if ac_fn_c_try_compile "$LINENO"; then :
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+ libc_cv_sdt=yes
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+else
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+ libc_cv_sdt=no
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+fi
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+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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+ CFLAGS="$old_CFLAGS"
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+fi
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sdt" >&5
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+$as_echo "$libc_cv_sdt" >&6; }
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+ if test $libc_cv_sdt = yes; then
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+ $as_echo "#define USE_STAP_PROBE 1" >>confdefs.h
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2011-04-07 11:22:58 +00:00
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+
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2012-01-02 04:02:29 +00:00
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+ else
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+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
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+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
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+as_fn_error $? "systemtap support needs sys/sdt.h with asm support
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+See \`config.log' for more details" "$LINENO" 5; }
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+ fi
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+fi
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2011-04-07 11:22:58 +00:00
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+
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2012-01-02 04:02:29 +00:00
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# The way shlib-versions is used to generate soversions.mk uses a
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# fairly simplistic model for name recognition that can't distinguish
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# i486-pc-linux-gnu fully from i486-pc-gnu. So we mutate a $host_os
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diff -Nrup a/configure.in b/configure.in
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--- a/configure.in 2012-01-01 05:16:32.000000000 -0700
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+++ b/configure.in 2012-01-01 20:41:26.635439843 -0700
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@@ -290,6 +290,29 @@ else
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fi
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AC_SUBST(libc_cv_nss_crypt)
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+AC_ARG_ENABLE([systemtap],
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+ [AS_HELP_STRING([--enable-systemtap],
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+ [enable systemtap static probe points @<:@default=no@:>@])],
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+ [systemtap=$enableval],
|
|
|
|
|
+ [systemtap=no])
|
|
|
|
|
+if test x$systemtap != xno; then
|
|
|
|
|
+ AC_CACHE_CHECK([for systemtap static probe support], libc_cv_sdt, [dnl
|
|
|
|
|
+ old_CFLAGS="$CFLAGS"
|
|
|
|
|
+ CFLAGS="-std=gnu99 $CFLAGS"
|
|
|
|
|
+ AC_COMPILE_IFELSE([#include <sys/sdt.h>
|
|
|
|
|
+void foo (int i, void *p)
|
|
|
|
|
+{
|
|
|
|
|
+ asm ("" STAP_PROBE_ASM (foo, bar, STAP_PROBE_ASM_TEMPLATE (2)) ""
|
|
|
|
|
+ :: STAP_PROBE_ASM_OPERANDS (2, i, p));
|
|
|
|
|
+}], [libc_cv_sdt=yes], [libc_cv_sdt=no])
|
|
|
|
|
+ CFLAGS="$old_CFLAGS"])
|
|
|
|
|
+ if test $libc_cv_sdt = yes; then
|
|
|
|
|
+ AC_DEFINE([USE_STAP_PROBE])
|
|
|
|
|
+ else
|
|
|
|
|
+ AC_MSG_FAILURE([systemtap support needs sys/sdt.h with asm support])
|
|
|
|
|
+ fi
|
|
|
|
|
+fi
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
# The way shlib-versions is used to generate soversions.mk uses a
|
|
|
|
|
# fairly simplistic model for name recognition that can't distinguish
|
|
|
|
|
# i486-pc-linux-gnu fully from i486-pc-gnu. So we mutate a $host_os
|
|
|
|
|
diff -Nrup a/csu/Makefile b/csu/Makefile
|
|
|
|
|
--- a/csu/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/csu/Makefile 2012-01-01 20:41:26.635439843 -0700
|
|
|
|
|
@@ -93,7 +93,8 @@ omit-deps += $(crtstuff)
|
|
|
|
|
$(crtstuff:%=$(objpfx)%.o): %.o: %.S $(objpfx)defs.h
|
|
|
|
|
$(compile.S) -g0 $(ASFLAGS-.os) -o $@
|
|
|
|
|
|
|
|
|
|
-CFLAGS-initfini.s = -g0 -fPIC -fno-inline-functions $(fno-unit-at-a-time)
|
|
|
|
|
+CFLAGS-initfini.s = -g0 -fPIC -fno-inline-functions $(fno-unit-at-a-time) \
|
|
|
|
|
+ -fno-asynchronous-unwind-tables
|
|
|
|
|
|
|
|
|
|
vpath initfini.c $(sysdirs)
|
|
|
|
|
|
|
|
|
|
diff -Nrup a/csu/elf-init.c b/csu/elf-init.c
|
|
|
|
|
--- a/csu/elf-init.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/csu/elf-init.c 2012-01-01 20:41:26.636439843 -0700
|
|
|
|
|
@@ -64,6 +64,23 @@ extern void (*__init_array_end []) (int,
|
|
|
|
|
extern void (*__fini_array_start []) (void) attribute_hidden;
|
|
|
|
|
extern void (*__fini_array_end []) (void) attribute_hidden;
|
|
|
|
|
|
|
|
|
|
+#if defined HAVE_VISIBILITY_ATTRIBUTE \
|
|
|
|
|
+ && (defined SHARED || defined LIBC_NONSHARED)
|
|
|
|
|
+# define hidden_undef_2(x) #x
|
|
|
|
|
+# define hidden_undef_1(x) hidden_undef_2 (x)
|
|
|
|
|
+# define hidden_undef(x) \
|
|
|
|
|
+ __asm (hidden_undef_1 (ASM_GLOBAL_DIRECTIVE) " " #x); \
|
|
|
|
|
+ __asm (".hidden " #x);
|
|
|
|
|
+#else
|
|
|
|
|
+# define hidden_undef(x)
|
|
|
|
|
+#endif
|
|
|
|
|
+
|
|
|
|
|
+hidden_undef (__preinit_array_start)
|
|
|
|
|
+hidden_undef (__preinit_array_end)
|
|
|
|
|
+hidden_undef (__init_array_start)
|
|
|
|
|
+hidden_undef (__init_array_end)
|
|
|
|
|
+hidden_undef (__fini_array_start)
|
|
|
|
|
+hidden_undef (__fini_array_end)
|
|
|
|
|
|
|
|
|
|
/* These function symbols are provided for the .init/.fini section entry
|
|
|
|
|
points automagically by the linker. */
|
|
|
|
|
diff -Nrup a/debug/tst-chk1.c b/debug/tst-chk1.c
|
|
|
|
|
--- a/debug/tst-chk1.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/debug/tst-chk1.c 2012-01-01 20:41:26.636439843 -0700
|
|
|
|
|
@@ -17,6 +17,9 @@
|
|
|
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
|
|
02111-1307 USA. */
|
|
|
|
|
|
|
|
|
|
+/* Hack: make sure GCC doesn't know __chk_fail () will not return. */
|
|
|
|
|
+#define __noreturn__
|
|
|
|
|
+
|
|
|
|
|
#include <assert.h>
|
|
|
|
|
#include <fcntl.h>
|
|
|
|
|
#include <locale.h>
|
|
|
|
|
@@ -243,7 +246,7 @@ do_test (void)
|
|
|
|
|
if (memcmp (a.buf1, "aabcdabcjj", 10))
|
|
|
|
|
FAIL ();
|
|
|
|
|
|
|
|
|
|
-#if __USE_FORTIFY_LEVEL < 2
|
|
|
|
|
+#if __USE_FORTIFY_LEVEL < 2 || !__GNUC_PREREQ (4, 0)
|
|
|
|
|
/* The following tests are supposed to crash with -D_FORTIFY_SOURCE=2
|
|
|
|
|
and sufficient GCC support, as the string operations overflow
|
|
|
|
|
from a.buf1 into a.buf2. */
|
|
|
|
|
@@ -358,7 +361,7 @@ do_test (void)
|
|
|
|
|
memset (a.buf1 + 9, 'j', l0 + 2);
|
|
|
|
|
CHK_FAIL_END
|
|
|
|
|
|
|
|
|
|
-# if __USE_FORTIFY_LEVEL >= 2
|
|
|
|
|
+# if __USE_FORTIFY_LEVEL >= 2 && __GNUC_PREREQ (4, 0)
|
|
|
|
|
# define O 0
|
|
|
|
|
# else
|
|
|
|
|
# define O 1
|
|
|
|
|
diff -Nrup a/elf/Makefile b/elf/Makefile
|
|
|
|
|
--- a/elf/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/elf/Makefile 2012-01-01 20:41:26.637439843 -0700
|
|
|
|
|
@@ -135,6 +135,7 @@ include ../Makeconfig
|
|
|
|
|
ifeq ($(unwind-find-fde),yes)
|
|
|
|
|
routines += unwind-dw2-fde-glibc
|
|
|
|
|
shared-only-routines += unwind-dw2-fde-glibc
|
|
|
|
|
+CFLAGS-unwind-dw2-fde-glibc.c += -fno-strict-aliasing
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
before-compile = $(objpfx)trusted-dirs.h
|
|
|
|
|
@@ -505,7 +506,8 @@ CFLAGS-ldconfig.c = $(SYSCONF-FLAGS) -D'
|
|
|
|
|
CFLAGS-dl-cache.c = $(SYSCONF-FLAGS)
|
|
|
|
|
CFLAGS-cache.c = $(SYSCONF-FLAGS)
|
|
|
|
|
|
|
|
|
|
-CPPFLAGS-.os += $(if $(filter $(@F),$(patsubst %,%.os,$(all-rtld-routines))),-DNOT_IN_libc=1 -DIS_IN_rtld=1)
|
|
|
|
|
+CPPFLAGS-.os += $(if $(filter $(@F),$(patsubst %,%.os,$(all-rtld-routines))),\
|
|
|
|
|
+ -DNOT_IN_libc=1 -DIS_IN_rtld=1 -DIN_LIB=rtld)
|
|
|
|
|
|
|
|
|
|
test-modules = $(addprefix $(objpfx),$(addsuffix .so,$(strip $(modules-names))))
|
|
|
|
|
generated += $(addsuffix .so,$(strip $(modules-names)))
|
|
|
|
|
diff -Nrup a/elf/dl-close.c b/elf/dl-close.c
|
|
|
|
|
--- a/elf/dl-close.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/elf/dl-close.c 2012-01-01 20:41:26.638439843 -0700
|
|
|
|
|
@@ -119,17 +119,8 @@ _dl_close_worker (struct link_map *map)
|
|
|
|
|
if (map->l_direct_opencount > 0 || map->l_type != lt_loaded
|
|
|
|
|
|| dl_close_state != not_pending)
|
|
|
|
|
{
|
|
|
|
|
- if (map->l_direct_opencount == 0)
|
|
|
|
|
- {
|
|
|
|
|
- if (map->l_type == lt_loaded)
|
|
|
|
|
- dl_close_state = rerun;
|
|
|
|
|
- else if (map->l_type == lt_library)
|
|
|
|
|
- {
|
|
|
|
|
- struct link_map **oldp = map->l_initfini;
|
|
|
|
|
- map->l_initfini = map->l_orig_initfini;
|
|
|
|
|
- _dl_scope_free (oldp);
|
|
|
|
|
- }
|
|
|
|
|
- }
|
|
|
|
|
+ if (map->l_direct_opencount == 0 && map->l_type == lt_loaded)
|
|
|
|
|
+ dl_close_state = rerun;
|
|
|
|
|
|
|
|
|
|
/* There are still references to this object. Do nothing more. */
|
|
|
|
|
if (__builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_FILES, 0))
|
|
|
|
|
diff -Nrup a/elf/dl-deps.c b/elf/dl-deps.c
|
|
|
|
|
--- a/elf/dl-deps.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/elf/dl-deps.c 2012-01-01 20:41:26.638439843 -0700
|
|
|
|
|
@@ -489,6 +489,7 @@ _dl_map_object_deps (struct link_map *ma
|
|
|
|
|
nneeded * sizeof needed[0]);
|
|
|
|
|
atomic_write_barrier ();
|
|
|
|
|
l->l_initfini = l_initfini;
|
|
|
|
|
+ l->l_free_initfini = 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* If we have no auxiliary objects just go on to the next map. */
|
|
|
|
|
@@ -689,6 +690,7 @@ Filters not supported with LD_TRACE_PREL
|
|
|
|
|
l_initfini[nlist] = NULL;
|
|
|
|
|
atomic_write_barrier ();
|
|
|
|
|
map->l_initfini = l_initfini;
|
|
|
|
|
+ map->l_free_initfini = 1;
|
|
|
|
|
if (l_reldeps != NULL)
|
|
|
|
|
{
|
|
|
|
|
atomic_write_barrier ();
|
|
|
|
|
@@ -697,7 +699,7 @@ Filters not supported with LD_TRACE_PREL
|
|
|
|
|
_dl_scope_free (old_l_reldeps);
|
|
|
|
|
}
|
|
|
|
|
if (old_l_initfini != NULL)
|
|
|
|
|
- map->l_orig_initfini = old_l_initfini;
|
|
|
|
|
+ _dl_scope_free (old_l_initfini);
|
|
|
|
|
|
|
|
|
|
if (errno_reason)
|
|
|
|
|
_dl_signal_error (errno_reason == -1 ? 0 : errno_reason, objname,
|
|
|
|
|
diff -Nrup a/elf/dl-init.c b/elf/dl-init.c
|
|
|
|
|
--- a/elf/dl-init.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/elf/dl-init.c 2012-01-01 20:41:26.639439843 -0700
|
|
|
|
|
@@ -24,11 +24,9 @@
|
|
|
|
|
/* Type of the initializer. */
|
|
|
|
|
typedef void (*init_t) (int, char **, char **);
|
|
|
|
|
|
|
|
|
|
-#ifndef HAVE_INLINED_SYSCALLS
|
|
|
|
|
/* Flag, nonzero during startup phase. */
|
|
|
|
|
extern int _dl_starting_up;
|
|
|
|
|
extern int _dl_starting_up_internal attribute_hidden;
|
|
|
|
|
-#endif
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
@@ -133,9 +131,7 @@ _dl_init (struct link_map *main_map, int
|
|
|
|
|
while (i-- > 0)
|
|
|
|
|
call_init (main_map->l_initfini[i], argc, argv, env);
|
|
|
|
|
|
|
|
|
|
-#ifndef HAVE_INLINED_SYSCALLS
|
|
|
|
|
/* Finished starting up. */
|
|
|
|
|
INTUSE(_dl_starting_up) = 0;
|
|
|
|
|
-#endif
|
|
|
|
|
}
|
|
|
|
|
INTDEF (_dl_init)
|
|
|
|
|
diff -Nrup a/elf/dl-libc.c b/elf/dl-libc.c
|
|
|
|
|
--- a/elf/dl-libc.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/elf/dl-libc.c 2012-01-01 20:41:26.639439843 -0700
|
|
|
|
|
@@ -270,13 +270,13 @@ libc_freeres_fn (free_mem)
|
|
|
|
|
|
|
|
|
|
for (Lmid_t ns = 0; ns < GL(dl_nns); ++ns)
|
|
|
|
|
{
|
|
|
|
|
- /* Remove all additional names added to the objects. */
|
|
|
|
|
for (l = GL(dl_ns)[ns]._ns_loaded; l != NULL; l = l->l_next)
|
|
|
|
|
{
|
|
|
|
|
struct libname_list *lnp = l->l_libname->next;
|
|
|
|
|
|
|
|
|
|
l->l_libname->next = NULL;
|
|
|
|
|
|
|
|
|
|
+ /* Remove all additional names added to the objects. */
|
|
|
|
|
while (lnp != NULL)
|
|
|
|
|
{
|
|
|
|
|
struct libname_list *old = lnp;
|
|
|
|
|
@@ -284,6 +284,10 @@ libc_freeres_fn (free_mem)
|
|
|
|
|
if (! old->dont_free)
|
|
|
|
|
free (old);
|
|
|
|
|
}
|
|
|
|
|
+
|
|
|
|
|
+ /* Free the initfini dependency list. */
|
|
|
|
|
+ if (l->l_free_initfini)
|
|
|
|
|
+ free (l->l_initfini);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (__builtin_expect (GL(dl_ns)[ns]._ns_global_scope_alloc, 0) != 0
|
|
|
|
|
diff -Nrup a/elf/dl-load.c b/elf/dl-load.c
|
|
|
|
|
--- a/elf/dl-load.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/elf/dl-load.c 2012-01-01 20:41:26.640439842 -0700
|
|
|
|
|
@@ -250,8 +250,7 @@ is_trusted_path_normalize (const char *p
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static size_t
|
|
|
|
|
-is_dst (const char *start, const char *name, const char *str,
|
|
|
|
|
- int is_path, int secure)
|
|
|
|
|
+is_dst (const char *start, const char *name, const char *str, int is_path)
|
|
|
|
|
{
|
|
|
|
|
size_t len;
|
|
|
|
|
bool is_curly = false;
|
|
|
|
|
@@ -280,12 +279,6 @@ is_dst (const char *start, const char *n
|
|
|
|
|
&& (!is_path || name[len] != ':'))
|
|
|
|
|
return 0;
|
|
|
|
|
|
|
|
|
|
- if (__builtin_expect (secure, 0)
|
|
|
|
|
- && ((name[len] != '\0' && name[len] != '/'
|
|
|
|
|
- && (!is_path || name[len] != ':'))
|
|
|
|
|
- || (name != start + 1 && (!is_path || name[-2] != ':'))))
|
|
|
|
|
- return 0;
|
|
|
|
|
-
|
|
|
|
|
return len;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@@ -300,13 +293,10 @@ _dl_dst_count (const char *name, int is_
|
|
|
|
|
{
|
|
|
|
|
size_t len;
|
|
|
|
|
|
|
|
|
|
- /* $ORIGIN is not expanded for SUID/GUID programs (except if it
|
|
|
|
|
- is $ORIGIN alone) and it must always appear first in path. */
|
|
|
|
|
++name;
|
|
|
|
|
- if ((len = is_dst (start, name, "ORIGIN", is_path,
|
|
|
|
|
- INTUSE(__libc_enable_secure))) != 0
|
|
|
|
|
- || (len = is_dst (start, name, "PLATFORM", is_path, 0)) != 0
|
|
|
|
|
- || (len = is_dst (start, name, "LIB", is_path, 0)) != 0)
|
|
|
|
|
+ if ((len = is_dst (start, name, "ORIGIN", is_path)) != 0
|
|
|
|
|
+ || (len = is_dst (start, name, "PLATFORM", is_path)) != 0
|
|
|
|
|
+ || (len = is_dst (start, name, "LIB", is_path)) != 0)
|
|
|
|
|
++cnt;
|
|
|
|
|
|
|
|
|
|
name = strchr (name + len, '$');
|
|
|
|
|
@@ -339,9 +329,16 @@ _dl_dst_substitute (struct link_map *l,
|
|
|
|
|
size_t len;
|
|
|
|
|
|
|
|
|
|
++name;
|
|
|
|
|
- if ((len = is_dst (start, name, "ORIGIN", is_path,
|
|
|
|
|
- INTUSE(__libc_enable_secure))) != 0)
|
|
|
|
|
+ if ((len = is_dst (start, name, "ORIGIN", is_path)) != 0)
|
|
|
|
|
{
|
|
|
|
|
+ /* For SUID/GUID programs $ORIGIN must always appear
|
|
|
|
|
+ first in a path element. */
|
|
|
|
|
+ if (__builtin_expect (INTUSE(__libc_enable_secure), 0)
|
|
|
|
|
+ && ((name[len] != '\0' && name[len] != '/'
|
|
|
|
|
+ && (!is_path || name[len] != ':'))
|
|
|
|
|
+ || (name != start + 1 && (!is_path || name[-2] != ':'))))
|
|
|
|
|
+ repl = (const char *) -1;
|
|
|
|
|
+ else
|
|
|
|
|
#ifndef SHARED
|
|
|
|
|
if (l == NULL)
|
|
|
|
|
repl = _dl_get_origin ();
|
|
|
|
|
@@ -352,9 +349,9 @@ _dl_dst_substitute (struct link_map *l,
|
|
|
|
|
check_for_trusted = (INTUSE(__libc_enable_secure)
|
|
|
|
|
&& l->l_type == lt_executable);
|
|
|
|
|
}
|
|
|
|
|
- else if ((len = is_dst (start, name, "PLATFORM", is_path, 0)) != 0)
|
|
|
|
|
+ else if ((len = is_dst (start, name, "PLATFORM", is_path)) != 0)
|
|
|
|
|
repl = GLRO(dl_platform);
|
|
|
|
|
- else if ((len = is_dst (start, name, "LIB", is_path, 0)) != 0)
|
|
|
|
|
+ else if ((len = is_dst (start, name, "LIB", is_path)) != 0)
|
|
|
|
|
repl = DL_DST_LIB;
|
|
|
|
|
|
|
|
|
|
if (repl != NULL && repl != (const char *) -1)
|
|
|
|
|
@@ -374,6 +371,7 @@ _dl_dst_substitute (struct link_map *l,
|
|
|
|
|
element, but keep an empty element at the end. */
|
|
|
|
|
if (wp == result && is_path && *name == ':' && name[1] != '\0')
|
|
|
|
|
++name;
|
|
|
|
|
+ check_for_trusted = false;
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
/* No DST we recognize. */
|
|
|
|
|
diff -Nrup a/elf/dl-support.c b/elf/dl-support.c
|
|
|
|
|
--- a/elf/dl-support.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/elf/dl-support.c 2012-01-01 20:41:26.641439841 -0700
|
|
|
|
|
@@ -82,10 +82,8 @@ unsigned long long _dl_load_adds;
|
|
|
|
|
create a fake scope containing nothing. */
|
|
|
|
|
struct r_scope_elem _dl_initial_searchlist;
|
|
|
|
|
|
|
|
|
|
-#ifndef HAVE_INLINED_SYSCALLS
|
|
|
|
|
/* Nonzero during startup. */
|
|
|
|
|
int _dl_starting_up = 1;
|
|
|
|
|
-#endif
|
|
|
|
|
|
|
|
|
|
/* Random data provided by the kernel. */
|
|
|
|
|
void *_dl_random;
|
|
|
|
|
diff -Nrup a/elf/ldconfig.c b/elf/ldconfig.c
|
|
|
|
|
--- a/elf/ldconfig.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/elf/ldconfig.c 2012-01-01 20:41:26.641439841 -0700
|
|
|
|
|
@@ -1034,17 +1034,19 @@ search_dirs (void)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static void parse_conf_include (const char *config_file, unsigned int lineno,
|
|
|
|
|
- bool do_chroot, const char *pattern);
|
|
|
|
|
+ const char *prefix, bool do_chroot,
|
|
|
|
|
+ const char *pattern);
|
|
|
|
|
|
|
|
|
|
/* Parse configuration file. */
|
|
|
|
|
static void
|
|
|
|
|
-parse_conf (const char *filename, bool do_chroot)
|
|
|
|
|
+parse_conf (const char *filename, const char *prefix, bool do_chroot)
|
|
|
|
|
{
|
|
|
|
|
FILE *file = NULL;
|
|
|
|
|
char *line = NULL;
|
|
|
|
|
const char *canon;
|
|
|
|
|
size_t len = 0;
|
|
|
|
|
unsigned int lineno;
|
|
|
|
|
+ size_t prefix_len = prefix ? strlen (prefix) : 0;
|
|
|
|
|
|
|
|
|
|
if (do_chroot && opt_chroot)
|
|
|
|
|
{
|
|
|
|
|
@@ -1105,7 +1107,14 @@ parse_conf (const char *filename, bool d
|
|
|
|
|
cp += 8;
|
|
|
|
|
while ((dir = strsep (&cp, " \t")) != NULL)
|
|
|
|
|
if (dir[0] != '\0')
|
|
|
|
|
- parse_conf_include (filename, lineno, do_chroot, dir);
|
|
|
|
|
+ parse_conf_include (filename, lineno, prefix, do_chroot, dir);
|
|
|
|
|
+ }
|
|
|
|
|
+ else if (prefix != NULL)
|
|
|
|
|
+ {
|
|
|
|
|
+ size_t cp_len = strlen (cp);
|
|
|
|
|
+ char new_cp [prefix_len + cp_len + 1];
|
|
|
|
|
+ memcpy (mempcpy (new_cp, prefix, prefix_len), cp, cp_len + 1);
|
|
|
|
|
+ add_dir (new_cp);
|
|
|
|
|
}
|
|
|
|
|
else if (!strncasecmp (cp, "hwcap", 5) && isblank (cp[5]))
|
|
|
|
|
{
|
|
|
|
|
@@ -1168,7 +1177,7 @@ parse_conf (const char *filename, bool d
|
|
|
|
|
config files to read. */
|
|
|
|
|
static void
|
|
|
|
|
parse_conf_include (const char *config_file, unsigned int lineno,
|
|
|
|
|
- bool do_chroot, const char *pattern)
|
|
|
|
|
+ const char *prefix, bool do_chroot, const char *pattern)
|
|
|
|
|
{
|
|
|
|
|
if (opt_chroot && pattern[0] != '/')
|
|
|
|
|
error (EXIT_FAILURE, 0,
|
|
|
|
|
@@ -1200,7 +1209,7 @@ parse_conf_include (const char *config_f
|
|
|
|
|
{
|
|
|
|
|
case 0:
|
|
|
|
|
for (size_t i = 0; i < gl.gl_pathc; ++i)
|
|
|
|
|
- parse_conf (gl.gl_pathv[i], false);
|
|
|
|
|
+ parse_conf (gl.gl_pathv[i], prefix, false);
|
|
|
|
|
globfree64 (&gl);
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
@@ -1243,6 +1252,8 @@ main (int argc, char **argv)
|
|
|
|
|
/* Set the text message domain. */
|
|
|
|
|
textdomain (_libc_intl_domainname);
|
|
|
|
|
|
|
|
|
|
+ arch_startup (argc, argv);
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
/* Parse and process arguments. */
|
|
|
|
|
int remaining;
|
|
|
|
|
argp_parse (&argp, argc, argv, 0, &remaining, NULL);
|
|
|
|
|
@@ -1352,12 +1363,14 @@ main (int argc, char **argv)
|
|
|
|
|
|
|
|
|
|
if (!opt_only_cline)
|
|
|
|
|
{
|
|
|
|
|
- parse_conf (config_file, true);
|
|
|
|
|
+ parse_conf (config_file, NULL, true);
|
|
|
|
|
|
|
|
|
|
/* Always add the standard search paths. */
|
|
|
|
|
add_system_dir (SLIBDIR);
|
|
|
|
|
if (strcmp (SLIBDIR, LIBDIR))
|
|
|
|
|
add_system_dir (LIBDIR);
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ add_arch_dirs (config_file);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
const char *aux_cache_file = _PATH_LDCONFIG_AUX_CACHE;
|
|
|
|
|
diff -Nrup a/elf/ldd.bash.in b/elf/ldd.bash.in
|
|
|
|
|
--- a/elf/ldd.bash.in 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/elf/ldd.bash.in 2012-01-01 20:41:26.642439841 -0700
|
|
|
|
|
@@ -167,18 +167,6 @@ warning: you do not have execution permi
|
|
|
|
|
fi
|
|
|
|
|
done
|
|
|
|
|
case $ret in
|
|
|
|
|
- 0)
|
|
|
|
|
- # If the program exits with exit code 5, it means the process has been
|
|
|
|
|
- # invoked with __libc_enable_secure. Fall back to running it through
|
|
|
|
|
- # the dynamic linker.
|
|
|
|
|
- try_trace "$file"
|
|
|
|
|
- rc=$?
|
|
|
|
|
- if [ $rc = 5 ]; then
|
|
|
|
|
- try_trace "$RTLD" "$file"
|
|
|
|
|
- rc=$?
|
|
|
|
|
- fi
|
|
|
|
|
- [ $rc = 0 ] || result=1
|
|
|
|
|
- ;;
|
|
|
|
|
1)
|
|
|
|
|
# This can be a non-ELF binary or no binary at all.
|
|
|
|
|
nonelf "$file" || {
|
|
|
|
|
@@ -186,7 +174,7 @@ warning: you do not have execution permi
|
|
|
|
|
result=1
|
|
|
|
|
}
|
|
|
|
|
;;
|
|
|
|
|
- 2)
|
|
|
|
|
+ 0|2)
|
|
|
|
|
try_trace "$RTLD" "$file" || result=1
|
|
|
|
|
;;
|
|
|
|
|
*)
|
|
|
|
|
diff -Nrup a/elf/rtld-Rules b/elf/rtld-Rules
|
|
|
|
|
--- a/elf/rtld-Rules 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/elf/rtld-Rules 2012-01-01 20:41:26.642439841 -0700
|
|
|
|
|
@@ -1,7 +1,7 @@
|
|
|
|
|
# Subroutine makefile for compiling libc modules linked into dynamic linker.
|
|
|
|
|
|
|
|
|
|
# Copyright (C) 2002,2003,2005,2006,2008,2010,2011
|
|
|
|
|
-# Free Software Foundation, Inc.
|
|
|
|
|
+# 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
|
|
|
|
|
@@ -131,6 +131,6 @@ ifdef rtld-depfiles
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
# This here is the whole point of all the shenanigans.
|
|
|
|
|
-rtld-CPPFLAGS := -DNOT_IN_libc=1 -DIS_IN_rtld=1
|
|
|
|
|
+rtld-CPPFLAGS := -DNOT_IN_libc=1 -DIS_IN_rtld=1 -DIN_LIB=rtld
|
|
|
|
|
|
|
|
|
|
endif
|
|
|
|
|
diff -Nrup a/elf/rtld.c b/elf/rtld.c
|
|
|
|
|
--- a/elf/rtld.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/elf/rtld.c 2012-01-01 20:41:26.643439841 -0700
|
|
|
|
|
@@ -107,7 +107,6 @@ static struct audit_list
|
|
|
|
|
struct audit_list *next;
|
|
|
|
|
} *audit_list;
|
|
|
|
|
|
|
|
|
|
-#ifndef HAVE_INLINED_SYSCALLS
|
|
|
|
|
/* Set nonzero during loading and initialization of executable and
|
|
|
|
|
libraries, cleared before the executable's entry point runs. This
|
|
|
|
|
must not be initialized to nonzero, because the unused dynamic
|
|
|
|
|
@@ -117,7 +116,6 @@ static struct audit_list
|
|
|
|
|
never be called. */
|
|
|
|
|
int _dl_starting_up = 0;
|
|
|
|
|
INTVARDEF(_dl_starting_up)
|
|
|
|
|
-#endif
|
|
|
|
|
|
|
|
|
|
/* This is the structure which defines all variables global to ld.so
|
|
|
|
|
(except those which cannot be added for some reason). */
|
|
|
|
|
@@ -929,10 +927,8 @@ dl_main (const ElfW(Phdr) *phdr,
|
|
|
|
|
/* Process the environment variable which control the behaviour. */
|
|
|
|
|
process_envvars (&mode);
|
|
|
|
|
|
|
|
|
|
-#ifndef HAVE_INLINED_SYSCALLS
|
|
|
|
|
/* Set up a flag which tells we are just starting. */
|
|
|
|
|
INTUSE(_dl_starting_up) = 1;
|
|
|
|
|
-#endif
|
|
|
|
|
|
|
|
|
|
if (*user_entry == (ElfW(Addr)) ENTRY_POINT)
|
|
|
|
|
{
|
|
|
|
|
@@ -1397,7 +1393,9 @@ of this helper program; chances are you
|
|
|
|
|
char *copy = malloc (len);
|
|
|
|
|
if (copy == NULL)
|
|
|
|
|
_dl_fatal_printf ("out of memory\n");
|
|
|
|
|
- l->l_libname->name = l->l_name = memcpy (copy, dsoname, len);
|
|
|
|
|
+ l->l_libname->name = memcpy (copy, dsoname, len);
|
|
|
|
|
+ if (GLRO(dl_debug_mask))
|
|
|
|
|
+ l->l_name = copy;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Add the vDSO to the object list. */
|
|
|
|
|
@@ -2276,6 +2274,7 @@ ERROR: ld.so: object '%s' cannot be load
|
|
|
|
|
lnp->dont_free = 1;
|
|
|
|
|
lnp = lnp->next;
|
|
|
|
|
}
|
|
|
|
|
+ l->l_free_initfini = 0;
|
|
|
|
|
|
|
|
|
|
if (l != &GL(dl_rtld_map))
|
|
|
|
|
_dl_relocate_object (l, l->l_scope, GLRO(dl_lazy) ? RTLD_LAZY : 0,
|
|
|
|
|
@@ -2327,7 +2326,6 @@ ERROR: ld.so: object '%s' cannot be load
|
|
|
|
|
|
|
|
|
|
/* Make sure no new search directories have been added. */
|
|
|
|
|
assert (GLRO(dl_init_all_dirs) == GL(dl_all_dirs));
|
|
|
|
|
-
|
|
|
|
|
if (! prelinked && rtld_multiple_ref)
|
|
|
|
|
{
|
|
|
|
|
/* There was an explicit ref to the dynamic linker as a shared lib.
|
|
|
|
|
diff -Nrup a/extra-lib.mk b/extra-lib.mk
|
|
|
|
|
--- a/extra-lib.mk 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/extra-lib.mk 2012-01-01 20:41:26.644439841 -0700
|
|
|
|
|
@@ -101,4 +101,4 @@ ifneq (,$(cpp-srcs-left))
|
|
|
|
|
include $(patsubst %,$(..)cppflags-iterator.mk,$(cpp-srcs-left))
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
-CPPFLAGS-$(lib) := -DNOT_IN_libc=1 -DIS_IN_$(lib)=1
|
|
|
|
|
+CPPFLAGS-$(lib) := -DNOT_IN_libc=1 -DIS_IN_$(lib)=1 -DIN_LIB=$(lib)
|
|
|
|
|
diff -Nrup a/include/bits/stdlib-ldbl.h b/include/bits/stdlib-ldbl.h
|
|
|
|
|
--- a/include/bits/stdlib-ldbl.h 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
+++ b/include/bits/stdlib-ldbl.h 2012-01-01 20:41:26.644439841 -0700
|
|
|
|
|
@@ -0,0 +1 @@
|
|
|
|
|
+#include <stdlib/bits/stdlib-ldbl.h>
|
|
|
|
|
diff -Nrup a/include/bits/wchar-ldbl.h b/include/bits/wchar-ldbl.h
|
|
|
|
|
--- a/include/bits/wchar-ldbl.h 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
+++ b/include/bits/wchar-ldbl.h 2012-01-01 20:41:26.644439841 -0700
|
|
|
|
|
@@ -0,0 +1 @@
|
|
|
|
|
+#include <wcsmbs/bits/wchar-ldbl.h>
|
|
|
|
|
diff -Nrup a/include/features.h b/include/features.h
|
|
|
|
|
--- a/include/features.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/include/features.h 2012-01-01 20:41:26.644439841 -0700
|
|
|
|
|
@@ -310,8 +310,13 @@
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#if defined _FORTIFY_SOURCE && _FORTIFY_SOURCE > 0 \
|
|
|
|
|
- && __GNUC_PREREQ (4, 1) && defined __OPTIMIZE__ && __OPTIMIZE__ > 0
|
|
|
|
|
-# if _FORTIFY_SOURCE > 1
|
|
|
|
|
+ && defined __OPTIMIZE__ && __OPTIMIZE__ > 0
|
|
|
|
|
+# if !__GNUC_PREREQ (4, 1)
|
|
|
|
|
+# ifdef __GNUC_RH_RELEASE__
|
|
|
|
|
+# warning _FORTIFY_SOURCE supported only with GCC 4.1 and later
|
|
|
|
|
+# endif
|
|
|
|
|
+# define __USE_FORTIFY_LEVEL 0
|
|
|
|
|
+# elif _FORTIFY_SOURCE > 1
|
|
|
|
|
# define __USE_FORTIFY_LEVEL 2
|
|
|
|
|
# else
|
|
|
|
|
# define __USE_FORTIFY_LEVEL 1
|
|
|
|
|
diff -Nrup a/include/libc-symbols.h b/include/libc-symbols.h
|
|
|
|
|
--- a/include/libc-symbols.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/include/libc-symbols.h 2012-01-01 20:41:26.645439841 -0700
|
|
|
|
|
@@ -626,7 +626,7 @@ for linking")
|
|
|
|
|
# define libc_hidden_proto(name, attrs...) hidden_proto (name, ##attrs)
|
|
|
|
|
# define libc_hidden_def(name) hidden_def (name)
|
|
|
|
|
# define libc_hidden_weak(name) hidden_weak (name)
|
|
|
|
|
-# define libc_hidden_nolink(name, version) hidden_nolink (name, libc, version)
|
|
|
|
|
+# define libc_hidden_nolink(name, version) hidden_def (name)
|
|
|
|
|
# define libc_hidden_ver(local, name) hidden_ver (local, name)
|
|
|
|
|
# define libc_hidden_data_def(name) hidden_data_def (name)
|
|
|
|
|
# define libc_hidden_data_weak(name) hidden_data_weak (name)
|
|
|
|
|
diff -Nrup a/include/link.h b/include/link.h
|
|
|
|
|
--- a/include/link.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/include/link.h 2012-01-01 20:41:26.646439841 -0700
|
|
|
|
|
@@ -1,6 +1,6 @@
|
|
|
|
|
/* Data structure for communication from the run-time dynamic linker for
|
|
|
|
|
loaded ELF shared objects.
|
|
|
|
|
- Copyright (C) 1995-2006, 2007, 2009, 2010, 2011 Free Software Foundation, Inc.
|
|
|
|
|
+ Copyright (C) 1995-2006, 2007, 2009, 2010 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
|
|
|
|
|
@@ -192,6 +192,9 @@ struct link_map
|
|
|
|
|
during LD_TRACE_PRELINKING=1
|
|
|
|
|
contains any DT_SYMBOLIC
|
|
|
|
|
libraries. */
|
|
|
|
|
+ unsigned int l_free_initfini:1; /* Nonzero if l_initfini can be
|
|
|
|
|
+ freed, ie. not allocated with
|
|
|
|
|
+ the dummy malloc in ld.so. */
|
|
|
|
|
|
|
|
|
|
/* Collected information about own RPATH directories. */
|
|
|
|
|
struct r_search_path_struct l_rpath_dirs;
|
|
|
|
|
@@ -240,9 +243,6 @@ struct link_map
|
|
|
|
|
|
|
|
|
|
/* List of object in order of the init and fini calls. */
|
|
|
|
|
struct link_map **l_initfini;
|
|
|
|
|
- /* The init and fini list generated at startup, saved when the
|
|
|
|
|
- object is also loaded dynamically. */
|
|
|
|
|
- struct link_map **l_orig_initfini;
|
|
|
|
|
|
|
|
|
|
/* List of the dependencies introduced through symbol binding. */
|
|
|
|
|
struct link_map_reldeps
|
|
|
|
|
@@ -290,7 +290,7 @@ struct link_map
|
|
|
|
|
#endif
|
|
|
|
|
#ifndef FORCED_DYNAMIC_TLS_OFFSET
|
|
|
|
|
# if NO_TLS_OFFSET == 0
|
|
|
|
|
-# define FORCED_DYNAMIC_TLS_OFFSET 1
|
|
|
|
|
+# define FORCED_DYNAMIC_TLS_OFFSET -1
|
|
|
|
|
# elif NO_TLS_OFFSET == -1
|
|
|
|
|
# define FORCED_DYNAMIC_TLS_OFFSET -2
|
|
|
|
|
# else
|
|
|
|
|
diff -Nrup a/include/stap-probe.h b/include/stap-probe.h
|
|
|
|
|
--- a/include/stap-probe.h 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
+++ b/include/stap-probe.h 2012-01-01 20:41:26.646439841 -0700
|
|
|
|
|
@@ -0,0 +1,140 @@
|
|
|
|
|
+/* Macros for defining Systemtap <sys/sdt.h> static probe points.
|
|
|
|
|
+ Copyright (C) 2011 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, write to the Free
|
|
|
|
|
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
|
|
+ 02111-1307 USA. */
|
|
|
|
|
+
|
|
|
|
|
+#ifndef _STAP_PROBE_H
|
|
|
|
|
+#define _STAP_PROBE_H 1
|
|
|
|
|
+
|
|
|
|
|
+#ifdef USE_STAP_PROBE
|
|
|
|
|
+
|
|
|
|
|
+# include <sys/sdt.h>
|
|
|
|
|
+
|
|
|
|
|
+/* Our code uses one macro LIBC_PROBE (name, n, arg1, ..., argn).
|
|
|
|
|
+
|
|
|
|
|
+ Without USE_STAP_PROBE, that does nothing but evaluates all
|
|
|
|
|
+ its arguments (to prevent bit rot, unlike e.g. assert).
|
|
|
|
|
+
|
|
|
|
|
+ Systemtap's header defines the macros STAP_PROBE (provider, name) and
|
|
|
|
|
+ STAP_PROBEn (provider, name, arg1, ..., argn). For "provider" we paste
|
|
|
|
|
+ in the IN_LIB name (libc, libpthread, etc.) automagically. */
|
|
|
|
|
+
|
|
|
|
|
+# ifndef NOT_IN_libc
|
|
|
|
|
+# define IN_LIB libc
|
|
|
|
|
+# elif !defined IN_LIB
|
|
|
|
|
+/* This is intentionally defined with extra unquoted commas in it so
|
|
|
|
|
+ that macro substitution will bomb out when it is used. We don't
|
|
|
|
|
+ just use #error here, so that this header can be included by
|
|
|
|
|
+ other headers that use LIBC_PROBE inside their own macros. We
|
|
|
|
|
+ only want such headers to fail to compile if those macros are
|
|
|
|
|
+ actually used in a context where IN_LIB has not been defined. */
|
|
|
|
|
+# define IN_LIB ,,,missing -DIN_LIB=... -- not extra-lib.mk?,,,
|
|
|
|
|
+# endif
|
|
|
|
|
+
|
|
|
|
|
+# define LIBC_PROBE(name, n, ...) \
|
|
|
|
|
+ LIBC_PROBE_1 (IN_LIB, name, n, ## __VA_ARGS__)
|
|
|
|
|
+
|
|
|
|
|
+# define LIBC_PROBE_1(lib, name, n, ...) \
|
|
|
|
|
+ STAP_PROBE##n (lib, name, ## __VA_ARGS__)
|
|
|
|
|
+
|
|
|
|
|
+# define STAP_PROBE0 STAP_PROBE
|
|
|
|
|
+
|
|
|
|
|
+# define LIBC_PROBE_ASM(name, template) \
|
|
|
|
|
+ STAP_PROBE_ASM (IN_LIB, name, template)
|
|
|
|
|
+
|
|
|
|
|
+# define LIBC_PROBE_ASM_OPERANDS STAP_PROBE_ASM_OPERANDS
|
|
|
|
|
+
|
|
|
|
|
+#else /* Not USE_STAP_PROBE. */
|
|
|
|
|
+
|
|
|
|
|
+# ifndef __ASSEMBLER__
|
|
|
|
|
+# define LIBC_PROBE(name, n, ...) DUMMY_PROBE##n (__VA_ARGS__)
|
|
|
|
|
+# else
|
|
|
|
|
+# define LIBC_PROBE(name, n, ...) /* Nothing. */
|
|
|
|
|
+# endif
|
|
|
|
|
+
|
|
|
|
|
+# define LIBC_PROBE_ASM(name, template) /* Nothing. */
|
|
|
|
|
+# define LIBC_PROBE_ASM_OPERANDS(n, ...) /* Nothing. */
|
|
|
|
|
+
|
|
|
|
|
+/* This silliness lets us evaluate all the arguments for each arity
|
|
|
|
|
+ of probe. My kingdom for a real macro system. */
|
|
|
|
|
+
|
|
|
|
|
+# define DUMMY_PROBE0() do {} while (0)
|
|
|
|
|
+# define DUMMY_PROBE1(a1) do {} while ((void) (a1), 0)
|
|
|
|
|
+# define DUMMY_PROBE2(a1, a2) do {} while ((void) (a1), \
|
|
|
|
|
+ (void) (a2), 0)
|
|
|
|
|
+# define DUMMY_PROBE3(a1, a2, a3) do {} while ((void) (a1), \
|
|
|
|
|
+ (void) (a2), \
|
|
|
|
|
+ (void) (a3), 0)
|
|
|
|
|
+# define DUMMY_PROBE4(a1, a2, a3, a4) do {} while ((void) (a1), \
|
|
|
|
|
+ (void) (a2), \
|
|
|
|
|
+ (void) (a3), \
|
|
|
|
|
+ (void) (a4), 0)
|
|
|
|
|
+# define DUMMY_PROBE5(a1, a2, a3, a4, a5) \
|
|
|
|
|
+ do {} while ((void) (a1), \
|
|
|
|
|
+ (void) (a2), \
|
|
|
|
|
+ (void) (a3), \
|
|
|
|
|
+ (void) (a4), \
|
|
|
|
|
+ (void) (a5), 0)
|
|
|
|
|
+# define DUMMY_PROBE6(a1, a2, a3, a4, a5, a6) \
|
|
|
|
|
+ do {} while ((void) (a1), \
|
|
|
|
|
+ (void) (a2), \
|
|
|
|
|
+ (void) (a3), \
|
|
|
|
|
+ (void) (a4), \
|
|
|
|
|
+ (void) (a5), \
|
|
|
|
|
+ (void) (a6), 0)
|
|
|
|
|
+# define DUMMY_PROBE7(a1, a2, a3, a4, a5, a6, a7) \
|
|
|
|
|
+ do {} while ((void) (a1), \
|
|
|
|
|
+ (void) (a2), \
|
|
|
|
|
+ (void) (a3), \
|
|
|
|
|
+ (void) (a4), \
|
|
|
|
|
+ (void) (a5), \
|
|
|
|
|
+ (void) (a6), \
|
|
|
|
|
+ (void) (a7), 0)
|
|
|
|
|
+# define DUMMY_PROBE8(a1, a2, a3, a4, a5, a6, a7, a8) \
|
|
|
|
|
+ do {} while ((void) (a1), \
|
|
|
|
|
+ (void) (a2), \
|
|
|
|
|
+ (void) (a3), \
|
|
|
|
|
+ (void) (a4), \
|
|
|
|
|
+ (void) (a5), \
|
|
|
|
|
+ (void) (a6), \
|
|
|
|
|
+ (void) (a7), \
|
|
|
|
|
+ (void) (a8), 0)
|
|
|
|
|
+# define DUMMY_PROBE9(a1, a2, a3, a4, a5, a6, a7, a8, a9) \
|
|
|
|
|
+ do {} while ((void) (a1), \
|
|
|
|
|
+ (void) (a2), \
|
|
|
|
|
+ (void) (a3), \
|
|
|
|
|
+ (void) (a4), \
|
|
|
|
|
+ (void) (a5), \
|
|
|
|
|
+ (void) (a6), \
|
|
|
|
|
+ (void) (a7), \
|
|
|
|
|
+ (void) (a8), \
|
|
|
|
|
+ (void) (a9), 0)
|
|
|
|
|
+# define DUMMY_PROBE10(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10) \
|
|
|
|
|
+ do {} while ((void) (a1), \
|
|
|
|
|
+ (void) (a2), \
|
|
|
|
|
+ (void) (a3), \
|
|
|
|
|
+ (void) (a4), \
|
|
|
|
|
+ (void) (a5), \
|
|
|
|
|
+ (void) (a6), \
|
|
|
|
|
+ (void) (a7), \
|
|
|
|
|
+ (void) (a8), \
|
|
|
|
|
+ (void) (a9), \
|
|
|
|
|
+ (void) (a10), 0)
|
|
|
|
|
+
|
|
|
|
|
+#endif /* USE_STAP_PROBE. */
|
|
|
|
|
+
|
|
|
|
|
+#endif /* stap-probe.h */
|
|
|
|
|
diff -Nrup a/include/sys/resource.h b/include/sys/resource.h
|
|
|
|
|
--- a/include/sys/resource.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/include/sys/resource.h 2012-01-01 20:41:26.647439841 -0700
|
|
|
|
|
@@ -13,4 +13,5 @@ extern int __getrusage (enum __rusage_wh
|
|
|
|
|
|
|
|
|
|
extern int __setrlimit (enum __rlimit_resource __resource,
|
|
|
|
|
const struct rlimit *__rlimits);
|
|
|
|
|
+libc_hidden_proto (__getrlimit)
|
|
|
|
|
#endif
|
|
|
|
|
diff -Nrup a/inet/Makefile b/inet/Makefile
|
|
|
|
|
--- a/inet/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/inet/Makefile 2012-01-01 20:41:26.647439841 -0700
|
|
|
|
|
@@ -57,6 +57,8 @@ tests := htontest test_ifindex tst-ntoa
|
|
|
|
|
|
|
|
|
|
include ../Rules
|
|
|
|
|
|
|
|
|
|
+CFLAGS-tst-inet6_rth.c += -fno-strict-aliasing
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
ifeq ($(have-thread-library),yes)
|
|
|
|
|
|
|
|
|
|
CFLAGS-gethstbyad_r.c = -DUSE_NSCD=1 -fexceptions
|
|
|
|
|
diff -Nrup a/intl/locale.alias b/intl/locale.alias
|
|
|
|
|
--- a/intl/locale.alias 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/intl/locale.alias 2012-01-01 20:41:26.647439841 -0700
|
|
|
|
|
@@ -57,8 +57,6 @@ korean ko_KR.eucKR
|
|
|
|
|
korean.euc ko_KR.eucKR
|
|
|
|
|
ko_KR ko_KR.eucKR
|
|
|
|
|
lithuanian lt_LT.ISO-8859-13
|
|
|
|
|
-no_NO nb_NO.ISO-8859-1
|
|
|
|
|
-no_NO.ISO-8859-1 nb_NO.ISO-8859-1
|
|
|
|
|
norwegian nb_NO.ISO-8859-1
|
|
|
|
|
nynorsk nn_NO.ISO-8859-1
|
|
|
|
|
polish pl_PL.ISO-8859-2
|
|
|
|
|
diff -Nrup a/libio/stdio.h b/libio/stdio.h
|
|
|
|
|
--- a/libio/stdio.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/libio/stdio.h 2012-01-01 20:41:26.648439841 -0700
|
|
|
|
|
@@ -169,10 +169,12 @@ typedef _G_fpos64_t fpos64_t;
|
|
|
|
|
extern struct _IO_FILE *stdin; /* Standard input stream. */
|
|
|
|
|
extern struct _IO_FILE *stdout; /* Standard output stream. */
|
|
|
|
|
extern struct _IO_FILE *stderr; /* Standard error output stream. */
|
|
|
|
|
+#ifdef __STDC__
|
|
|
|
|
/* C89/C99 say they're macros. Make them happy. */
|
|
|
|
|
#define stdin stdin
|
|
|
|
|
#define stdout stdout
|
|
|
|
|
#define stderr stderr
|
|
|
|
|
+#endif
|
|
|
|
|
|
|
|
|
|
__BEGIN_NAMESPACE_STD
|
|
|
|
|
/* Remove file FILENAME. */
|
|
|
|
|
diff -Nrup a/locale/iso-4217.def b/locale/iso-4217.def
|
|
|
|
|
--- a/locale/iso-4217.def 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/locale/iso-4217.def 2012-01-01 20:41:26.649439841 -0700
|
|
|
|
|
@@ -8,6 +8,7 @@
|
|
|
|
|
*
|
|
|
|
|
* !!! The list has to be sorted !!!
|
|
|
|
|
*/
|
|
|
|
|
+DEFINE_INT_CURR("ADP") /* Andorran Peseta -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("AED") /* United Arab Emirates Dirham */
|
|
|
|
|
DEFINE_INT_CURR("AFN") /* Afghanistan Afgani */
|
|
|
|
|
DEFINE_INT_CURR("ALL") /* Albanian Lek */
|
|
|
|
|
@@ -15,12 +16,14 @@ DEFINE_INT_CURR("AMD") /* Armenia Dram
|
|
|
|
|
DEFINE_INT_CURR("ANG") /* Netherlands Antilles */
|
|
|
|
|
DEFINE_INT_CURR("AOA") /* Angolan Kwanza */
|
|
|
|
|
DEFINE_INT_CURR("ARS") /* Argentine Peso */
|
|
|
|
|
+DEFINE_INT_CURR("ATS") /* Austrian Schilling -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("AUD") /* Australian Dollar */
|
|
|
|
|
DEFINE_INT_CURR("AWG") /* Aruba Guilder */
|
|
|
|
|
DEFINE_INT_CURR("AZM") /* Azerbaijan Manat */
|
|
|
|
|
DEFINE_INT_CURR("BAM") /* Bosnian and Herzegovina Convertible Mark */
|
|
|
|
|
DEFINE_INT_CURR("BBD") /* Barbados Dollar */
|
|
|
|
|
DEFINE_INT_CURR("BDT") /* Bangladesh Taka */
|
|
|
|
|
+DEFINE_INT_CURR("BEF") /* Belgian Franc -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("BGN") /* Bulgarian Lev */
|
|
|
|
|
DEFINE_INT_CURR("BHD") /* Bahraini Dinar */
|
|
|
|
|
DEFINE_INT_CURR("BIF") /* Burundi Franc */
|
|
|
|
|
@@ -44,6 +47,7 @@ DEFINE_INT_CURR("CUP") /* Cuban Peso *
|
|
|
|
|
DEFINE_INT_CURR("CVE") /* Cape Verde Escudo */
|
|
|
|
|
DEFINE_INT_CURR("CYP") /* Cypriot Pound */
|
|
|
|
|
DEFINE_INT_CURR("CZK") /* Czech Koruna */
|
|
|
|
|
+DEFINE_INT_CURR("DEM") /* German Mark -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("DJF") /* Djibouti Franc */
|
|
|
|
|
DEFINE_INT_CURR("DKK") /* Danish Krone (Faroe Islands, Greenland) */
|
|
|
|
|
DEFINE_INT_CURR("DOP") /* Dominican Republic */
|
|
|
|
|
@@ -51,16 +55,20 @@ DEFINE_INT_CURR("DZD") /* Algerian Dina
|
|
|
|
|
DEFINE_INT_CURR("EEK") /* Estonian Kroon */
|
|
|
|
|
DEFINE_INT_CURR("EGP") /* Egyptian Pound */
|
|
|
|
|
DEFINE_INT_CURR("ERN") /* Eritrean Nakfa */
|
|
|
|
|
+DEFINE_INT_CURR("ESP") /* Spanish Peseta -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("ETB") /* Ethiopian Birr */
|
|
|
|
|
DEFINE_INT_CURR("EUR") /* European Union Euro */
|
|
|
|
|
+DEFINE_INT_CURR("FIM") /* Finnish Markka -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("FJD") /* Fiji Dollar */
|
|
|
|
|
DEFINE_INT_CURR("FKP") /* Falkland Islands Pound (Malvinas) */
|
|
|
|
|
+DEFINE_INT_CURR("FRF") /* French Franc -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("GBP") /* British Pound */
|
|
|
|
|
DEFINE_INT_CURR("GEL") /* Georgia Lari */
|
|
|
|
|
DEFINE_INT_CURR("GHC") /* Ghana Cedi */
|
|
|
|
|
DEFINE_INT_CURR("GIP") /* Gibraltar Pound */
|
|
|
|
|
DEFINE_INT_CURR("GMD") /* Gambian Dalasi */
|
|
|
|
|
DEFINE_INT_CURR("GNF") /* Guinea Franc */
|
|
|
|
|
+DEFINE_INT_CURR("GRD") /* Greek Drachma -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("GTQ") /* Guatemala Quetzal */
|
|
|
|
|
DEFINE_INT_CURR("GYD") /* Guyana Dollar */
|
|
|
|
|
DEFINE_INT_CURR("HKD") /* Hong Kong Dollar */
|
|
|
|
|
@@ -69,12 +77,14 @@ DEFINE_INT_CURR("HRK") /* Croatia Kuna
|
|
|
|
|
DEFINE_INT_CURR("HTG") /* Haiti Gourde */
|
|
|
|
|
DEFINE_INT_CURR("HUF") /* Hungarian Forint */
|
|
|
|
|
DEFINE_INT_CURR("IDR") /* Indonesia Rupiah */
|
|
|
|
|
+DEFINE_INT_CURR("IEP") /* Irish Pound -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("ILS") /* Israeli Shekel */
|
|
|
|
|
DEFINE_INT_CURR("IMP") /* Isle of Man Pounds */
|
|
|
|
|
DEFINE_INT_CURR("INR") /* Indian Rupee (Bhutan) */
|
|
|
|
|
DEFINE_INT_CURR("IQD") /* Iraqi Dinar */
|
|
|
|
|
DEFINE_INT_CURR("IRR") /* Iranian Rial */
|
|
|
|
|
DEFINE_INT_CURR("ISK") /* Iceland Krona */
|
|
|
|
|
+DEFINE_INT_CURR("ITL") /* Italian Lira -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("JEP") /* Jersey Pound */
|
|
|
|
|
DEFINE_INT_CURR("JMD") /* Jamaican Dollar */
|
|
|
|
|
DEFINE_INT_CURR("JOD") /* Jordanian Dinar */
|
|
|
|
|
@@ -94,6 +104,7 @@ DEFINE_INT_CURR("LKR") /* Sri Lankan Ru
|
|
|
|
|
DEFINE_INT_CURR("LRD") /* Liberian Dollar */
|
|
|
|
|
DEFINE_INT_CURR("LSL") /* Lesotho Maloti */
|
|
|
|
|
DEFINE_INT_CURR("LTL") /* Lithuanian Litas */
|
|
|
|
|
+DEFINE_INT_CURR("LUF") /* Luxembourg Franc -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("LVL") /* Latvia Lat */
|
|
|
|
|
DEFINE_INT_CURR("LYD") /* Libyan Arab Jamahiriya Dinar */
|
|
|
|
|
DEFINE_INT_CURR("MAD") /* Moroccan Dirham */
|
|
|
|
|
@@ -114,6 +125,7 @@ DEFINE_INT_CURR("MZM") /* Mozambique Me
|
|
|
|
|
DEFINE_INT_CURR("NAD") /* Namibia Dollar */
|
|
|
|
|
DEFINE_INT_CURR("NGN") /* Nigeria Naira */
|
|
|
|
|
DEFINE_INT_CURR("NIO") /* Nicaragua Cordoba Oro */
|
|
|
|
|
+DEFINE_INT_CURR("NLG") /* Netherlands Guilder -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("NOK") /* Norwegian Krone */
|
|
|
|
|
DEFINE_INT_CURR("NPR") /* Nepalese Rupee */
|
|
|
|
|
DEFINE_INT_CURR("NZD") /* New Zealand Dollar */
|
|
|
|
|
@@ -124,6 +136,7 @@ DEFINE_INT_CURR("PGK") /* Papau New Gui
|
|
|
|
|
DEFINE_INT_CURR("PHP") /* Philippines Peso */
|
|
|
|
|
DEFINE_INT_CURR("PKR") /* Pakistan Rupee */
|
|
|
|
|
DEFINE_INT_CURR("PLN") /* Polish Zloty */
|
|
|
|
|
+DEFINE_INT_CURR("PTE") /* Portugese Escudo -> EUR */
|
|
|
|
|
DEFINE_INT_CURR("PYG") /* Paraguay Guarani */
|
|
|
|
|
DEFINE_INT_CURR("QAR") /* Qatar Rial */
|
|
|
|
|
DEFINE_INT_CURR("ROL") /* Romanian Leu */
|
|
|
|
|
diff -Nrup a/locale/programs/locarchive.c b/locale/programs/locarchive.c
|
|
|
|
|
--- a/locale/programs/locarchive.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/locale/programs/locarchive.c 2012-01-01 20:41:26.649439841 -0700
|
|
|
|
|
@@ -253,9 +253,9 @@ oldlocrecentcmp (const void *a, const vo
|
|
|
|
|
/* forward decls for below */
|
|
|
|
|
static uint32_t add_locale (struct locarhandle *ah, const char *name,
|
|
|
|
|
locale_data_t data, bool replace);
|
|
|
|
|
-static void add_alias (struct locarhandle *ah, const char *alias,
|
|
|
|
|
- bool replace, const char *oldname,
|
|
|
|
|
- uint32_t *locrec_offset_p);
|
|
|
|
|
+void add_alias (struct locarhandle *ah, const char *alias,
|
|
|
|
|
+ bool replace, const char *oldname,
|
|
|
|
|
+ uint32_t *locrec_offset_p);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static bool
|
|
|
|
|
@@ -636,7 +636,7 @@ close_archive (struct locarhandle *ah)
|
|
|
|
|
#include "../../intl/explodename.c"
|
|
|
|
|
#include "../../intl/l10nflist.c"
|
|
|
|
|
|
|
|
|
|
-static struct namehashent *
|
|
|
|
|
+struct namehashent *
|
|
|
|
|
insert_name (struct locarhandle *ah,
|
|
|
|
|
const char *name, size_t name_len, bool replace)
|
|
|
|
|
{
|
|
|
|
|
@@ -694,7 +694,7 @@ insert_name (struct locarhandle *ah,
|
|
|
|
|
return &namehashtab[idx];
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
-static void
|
|
|
|
|
+void
|
|
|
|
|
add_alias (struct locarhandle *ah, const char *alias, bool replace,
|
|
|
|
|
const char *oldname, uint32_t *locrec_offset_p)
|
|
|
|
|
{
|
|
|
|
|
diff -Nrup a/localedata/ChangeLog b/localedata/ChangeLog
|
|
|
|
|
--- a/localedata/ChangeLog 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/localedata/ChangeLog 2012-01-01 20:41:26.651439841 -0700
|
|
|
|
|
@@ -90,6 +90,14 @@
|
|
|
|
|
* tests-mbwc/tst_funcs.h (TST_DECL_VARS, TST_HEAD_LOCALE):
|
|
|
|
|
Remove unused variable.
|
|
|
|
|
|
|
|
|
|
+2011-06-28 Andreas Schwab <schwab@redhat.com>
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ * charmaps/GB18030: Correct some entries.
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+2011-06-21 Andreas Schwab <schwab@redhat.com>
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ * charmaps/GB18030: Readd lost characters.
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
2011-05-21 Ulrich Drepper <drepper@gmail.com>
|
|
|
|
|
|
|
|
|
|
[BZ #12788]
|
|
|
|
|
diff -Nrup a/localedata/Makefile b/localedata/Makefile
|
|
|
|
|
--- a/localedata/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/localedata/Makefile 2012-01-01 20:41:26.652439840 -0700
|
|
|
|
|
@@ -224,6 +224,7 @@ $(INSTALL-SUPPORTED-LOCALES): install-lo
|
|
|
|
|
echo -n '...'; \
|
|
|
|
|
input=`echo $$locale | sed 's/\([^.]*\)[^@]*\(.*\)/\1\2/'`; \
|
|
|
|
|
$(LOCALEDEF) --alias-file=../intl/locale.alias \
|
|
|
|
|
+ --no-archive \
|
|
|
|
|
-i locales/$$input -c -f charmaps/$$charset \
|
|
|
|
|
$(addprefix --prefix=,$(install_root)) $$locale; \
|
|
|
|
|
echo ' done'; \
|
|
|
|
|
diff -Nrup a/localedata/SUPPORTED b/localedata/SUPPORTED
|
|
|
|
|
--- a/localedata/SUPPORTED 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/localedata/SUPPORTED 2012-01-01 20:41:26.652439840 -0700
|
|
|
|
|
@@ -88,6 +88,7 @@ cy_GB.UTF-8/UTF-8 \
|
|
|
|
|
cy_GB/ISO-8859-14 \
|
|
|
|
|
da_DK.UTF-8/UTF-8 \
|
|
|
|
|
da_DK/ISO-8859-1 \
|
|
|
|
|
+da_DK.ISO-8859-15/ISO-8859-15 \
|
|
|
|
|
de_AT.UTF-8/UTF-8 \
|
|
|
|
|
de_AT/ISO-8859-1 \
|
|
|
|
|
de_AT@euro/ISO-8859-15 \
|
|
|
|
|
@@ -119,6 +120,7 @@ en_DK.UTF-8/UTF-8 \
|
|
|
|
|
en_DK/ISO-8859-1 \
|
|
|
|
|
en_GB.UTF-8/UTF-8 \
|
|
|
|
|
en_GB/ISO-8859-1 \
|
|
|
|
|
+en_GB.ISO-8859-15/ISO-8859-15 \
|
|
|
|
|
en_HK.UTF-8/UTF-8 \
|
|
|
|
|
en_HK/ISO-8859-1 \
|
|
|
|
|
en_IE.UTF-8/UTF-8 \
|
|
|
|
|
@@ -134,6 +136,7 @@ en_SG.UTF-8/UTF-8 \
|
|
|
|
|
en_SG/ISO-8859-1 \
|
|
|
|
|
en_US.UTF-8/UTF-8 \
|
|
|
|
|
en_US/ISO-8859-1 \
|
|
|
|
|
+en_US.ISO-8859-15/ISO-8859-15 \
|
|
|
|
|
en_ZA.UTF-8/UTF-8 \
|
|
|
|
|
en_ZA/ISO-8859-1 \
|
|
|
|
|
en_ZM/UTF-8 \
|
|
|
|
|
@@ -316,6 +319,8 @@ nl_NL/ISO-8859-1 \
|
|
|
|
|
nl_NL@euro/ISO-8859-15 \
|
|
|
|
|
nn_NO.UTF-8/UTF-8 \
|
|
|
|
|
nn_NO/ISO-8859-1 \
|
|
|
|
|
+no_NO.UTF-8/UTF-8 \
|
|
|
|
|
+no_NO/ISO-8859-1 \
|
|
|
|
|
nr_ZA/UTF-8 \
|
|
|
|
|
nso_ZA/UTF-8 \
|
|
|
|
|
oc_FR.UTF-8/UTF-8 \
|
|
|
|
|
@@ -377,6 +382,7 @@ sv_FI/ISO-8859-1 \
|
|
|
|
|
sv_FI@euro/ISO-8859-15 \
|
|
|
|
|
sv_SE.UTF-8/UTF-8 \
|
|
|
|
|
sv_SE/ISO-8859-1 \
|
|
|
|
|
+sv_SE.ISO-8859-15/ISO-8859-15 \
|
|
|
|
|
sw_KE/UTF-8 \
|
|
|
|
|
sw_TZ/UTF-8 \
|
|
|
|
|
ta_IN/UTF-8 \
|
|
|
|
|
diff -Nrup a/localedata/locales/cy_GB b/localedata/locales/cy_GB
|
|
|
|
|
--- a/localedata/locales/cy_GB 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/localedata/locales/cy_GB 2012-01-01 20:41:26.653439839 -0700
|
|
|
|
|
@@ -248,8 +248,11 @@ mon "<U0049><U006F><U006E><U0061
|
|
|
|
|
d_t_fmt "<U0044><U0079><U0064><U0064><U0020><U0025><U0041><U0020><U0025><U0064><U0020><U006d><U0069><U0073><U0020><U0025><U0042><U0020><U0025><U0059><U0020><U0025><U0054><U0020><U0025><U005A>"
|
|
|
|
|
d_fmt "<U0025><U0064><U002E><U0025><U006D><U002E><U0025><U0079>"
|
|
|
|
|
t_fmt "<U0025><U0054>"
|
|
|
|
|
-am_pm "";""
|
|
|
|
|
-t_fmt_ampm ""
|
|
|
|
|
+am_pm "<U0041><U004D>";"<U0050><U004D>"
|
|
|
|
|
+t_fmt_ampm "<U0025><U006C><U003A><U0025><U004D><U003A><U0025><U0053><U0020><U0025><U0050><U0020><U0025><U005A>"
|
|
|
|
|
+date_fmt "<U0025><U0061><U0020><U0025><U0062><U0020><U0025><U0065>/
|
|
|
|
|
+<U0020><U0025><U0048><U003A><U0025><U004D><U003A><U0025><U0053><U0020>/
|
|
|
|
|
+<U0025><U005A><U0020><U0025><U0059>"
|
|
|
|
|
END LC_TIME
|
|
|
|
|
|
|
|
|
|
LC_MESSAGES
|
|
|
|
|
diff -Nrup a/localedata/locales/en_GB b/localedata/locales/en_GB
|
|
|
|
|
--- a/localedata/locales/en_GB 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/localedata/locales/en_GB 2012-01-01 20:41:26.653439839 -0700
|
|
|
|
|
@@ -116,8 +116,8 @@ mon "<U004A><U0061><U006E><U0075
|
|
|
|
|
d_t_fmt "<U0025><U0061><U0020><U0025><U0064><U0020><U0025><U0062><U0020><U0025><U0059><U0020><U0025><U0054><U0020><U0025><U005A>"
|
|
|
|
|
d_fmt "<U0025><U0064><U002F><U0025><U006D><U002F><U0025><U0079>"
|
|
|
|
|
t_fmt "<U0025><U0054>"
|
|
|
|
|
-am_pm "";""
|
|
|
|
|
-t_fmt_ampm ""
|
|
|
|
|
+am_pm "<U0041><U004D>";"<U0050><U004D>"
|
|
|
|
|
+t_fmt_ampm "<U0025><U006C><U003A><U0025><U004D><U003A><U0025><U0053><U0020><U0025><U0050><U0020><U0025><U005A>"
|
|
|
|
|
date_fmt "<U0025><U0061><U0020><U0025><U0062><U0020><U0025><U0065>/
|
|
|
|
|
<U0020><U0025><U0048><U003A><U0025><U004D><U003A><U0025><U0053><U0020>/
|
|
|
|
|
<U0025><U005A><U0020><U0025><U0059>"
|
|
|
|
|
diff -Nrup a/localedata/locales/no_NO b/localedata/locales/no_NO
|
|
|
|
|
--- a/localedata/locales/no_NO 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
+++ b/localedata/locales/no_NO 2012-01-01 20:41:26.653439839 -0700
|
|
|
|
|
@@ -0,0 +1,69 @@
|
|
|
|
|
+escape_char /
|
|
|
|
|
+comment_char %
|
|
|
|
|
+
|
|
|
|
|
+% Norwegian language locale for Norway
|
|
|
|
|
+% Source: Norsk Standardiseringsforbund
|
|
|
|
|
+% Address: University Library,
|
|
|
|
|
+% Drammensveien 41, N-9242 Oslo, Norge
|
|
|
|
|
+% Contact: Kolbjoern Aamboe
|
|
|
|
|
+% Tel: +47 - 22859109
|
|
|
|
|
+% Fax: +47 - 22434497
|
|
|
|
|
+% Email: kolbjorn.aambo@usit.uio.no
|
|
|
|
|
+% Language: no
|
|
|
|
|
+% Territory: NO
|
|
|
|
|
+% Revision: 4.3
|
|
|
|
|
+% Date: 1996-10-15
|
|
|
|
|
+% Application: general
|
|
|
|
|
+% Users: general
|
|
|
|
|
+% Repertoiremap: mnemonic.ds
|
|
|
|
|
+% Charset: ISO-8859-1
|
|
|
|
|
+% Distribution and use is free, also
|
|
|
|
|
+% for commercial purposes.
|
|
|
|
|
+
|
|
|
|
|
+LC_IDENTIFICATION
|
|
|
|
|
+copy "nb_NO"
|
|
|
|
|
+END LC_IDENTIFICATION
|
|
|
|
|
+
|
|
|
|
|
+LC_COLLATE
|
|
|
|
|
+copy "nb_NO"
|
|
|
|
|
+END LC_COLLATE
|
|
|
|
|
+
|
|
|
|
|
+LC_CTYPE
|
|
|
|
|
+copy "nb_NO"
|
|
|
|
|
+END LC_CTYPE
|
|
|
|
|
+
|
|
|
|
|
+LC_MONETARY
|
|
|
|
|
+copy "nb_NO"
|
|
|
|
|
+END LC_MONETARY
|
|
|
|
|
+
|
|
|
|
|
+LC_NUMERIC
|
|
|
|
|
+copy "nb_NO"
|
|
|
|
|
+END LC_NUMERIC
|
|
|
|
|
+
|
|
|
|
|
+LC_TIME
|
|
|
|
|
+copy "nb_NO"
|
|
|
|
|
+END LC_TIME
|
|
|
|
|
+
|
|
|
|
|
+LC_MESSAGES
|
|
|
|
|
+copy "nb_NO"
|
|
|
|
|
+END LC_MESSAGES
|
|
|
|
|
+
|
|
|
|
|
+LC_PAPER
|
|
|
|
|
+copy "nb_NO"
|
|
|
|
|
+END LC_PAPER
|
|
|
|
|
+
|
|
|
|
|
+LC_TELEPHONE
|
|
|
|
|
+copy "nb_NO"
|
|
|
|
|
+END LC_TELEPHONE
|
|
|
|
|
+
|
|
|
|
|
+LC_MEASUREMENT
|
|
|
|
|
+copy "nb_NO"
|
|
|
|
|
+END LC_MEASUREMENT
|
|
|
|
|
+
|
|
|
|
|
+LC_NAME
|
|
|
|
|
+copy "nb_NO"
|
|
|
|
|
+END LC_NAME
|
|
|
|
|
+
|
|
|
|
|
+LC_ADDRESS
|
|
|
|
|
+copy "nb_NO"
|
|
|
|
|
+END LC_ADDRESS
|
|
|
|
|
diff -Nrup a/localedata/locales/zh_TW b/localedata/locales/zh_TW
|
|
|
|
|
--- a/localedata/locales/zh_TW 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/localedata/locales/zh_TW 2012-01-01 20:41:26.653439839 -0700
|
|
|
|
|
@@ -1,7 +1,7 @@
|
|
|
|
|
comment_char %
|
|
|
|
|
escape_char /
|
|
|
|
|
%
|
|
|
|
|
-% Chinese language locale for Taiwan R.O.C.
|
|
|
|
|
+% Chinese language locale for Taiwan
|
|
|
|
|
% charmap: BIG5-CP950
|
|
|
|
|
%
|
|
|
|
|
% Original Author:
|
|
|
|
|
@@ -17,7 +17,7 @@ escape_char /
|
|
|
|
|
% Reference: http://wwwold.dkuug.dk/JTC1/SC22/WG20/docs/n690.pdf
|
|
|
|
|
|
|
|
|
|
LC_IDENTIFICATION
|
|
|
|
|
-title "Chinese locale for Taiwan R.O.C."
|
|
|
|
|
+title "Chinese locale for Taiwan"
|
|
|
|
|
source ""
|
|
|
|
|
address ""
|
|
|
|
|
contact ""
|
|
|
|
|
@@ -25,7 +25,7 @@ email "bug-glibc-locales@gnu.org"
|
|
|
|
|
tel ""
|
|
|
|
|
fax ""
|
|
|
|
|
language "Chinese"
|
|
|
|
|
-territory "Taiwan R.O.C."
|
|
|
|
|
+territory "Taiwan"
|
|
|
|
|
revision "0.2"
|
|
|
|
|
date "2000-08-02"
|
|
|
|
|
%
|
|
|
|
|
diff -Nrup a/login/programs/pt_chown.c b/login/programs/pt_chown.c
|
|
|
|
|
--- a/login/programs/pt_chown.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/login/programs/pt_chown.c 2012-01-01 20:41:26.654439839 -0700
|
|
|
|
|
@@ -29,6 +29,7 @@
|
|
|
|
|
#include <string.h>
|
|
|
|
|
#include <sys/stat.h>
|
|
|
|
|
#include <unistd.h>
|
|
|
|
|
+#include <fcntl.h>
|
|
|
|
|
#ifdef HAVE_LIBCAP
|
|
|
|
|
# include <sys/capability.h>
|
|
|
|
|
# include <sys/prctl.h>
|
|
|
|
|
@@ -143,7 +144,7 @@ main (int argc, char *argv[])
|
|
|
|
|
uid_t uid = getuid ();
|
|
|
|
|
int remaining;
|
|
|
|
|
|
|
|
|
|
- if (argc == 1 && euid == 0)
|
|
|
|
|
+ if (argc == 1 && fcntl (PTY_FILENO, F_GETFD) == 0)
|
|
|
|
|
{
|
|
|
|
|
#ifdef HAVE_LIBCAP
|
|
|
|
|
/* Drop privileges. */
|
|
|
|
|
@@ -176,6 +177,13 @@ main (int argc, char *argv[])
|
|
|
|
|
|
|
|
|
|
/* We aren't going to be using privileges, so drop them right now. */
|
|
|
|
|
setuid (uid);
|
|
|
|
|
+#ifdef HAVE_LIBCAP
|
|
|
|
|
+ cap_t caps = cap_init ();
|
|
|
|
|
+ if (caps == NULL)
|
|
|
|
|
+ error (1, errno, "cap_init");
|
|
|
|
|
+ cap_set_proc (caps);
|
|
|
|
|
+ cap_free (caps);
|
|
|
|
|
+#endif
|
|
|
|
|
|
|
|
|
|
/* Set locale via LC_ALL. */
|
|
|
|
|
setlocale (LC_ALL, "");
|
|
|
|
|
@@ -195,9 +203,5 @@ main (int argc, char *argv[])
|
|
|
|
|
return EXIT_FAILURE;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
- /* Check if we are properly installed. */
|
|
|
|
|
- if (euid != 0)
|
|
|
|
|
- error (FAIL_EXEC, 0, gettext ("needs to be installed setuid `root'"));
|
|
|
|
|
-
|
|
|
|
|
return EXIT_SUCCESS;
|
|
|
|
|
}
|
|
|
|
|
diff -Nrup a/malloc/mcheck.c b/malloc/mcheck.c
|
|
|
|
|
--- a/malloc/mcheck.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/malloc/mcheck.c 2012-01-01 20:41:26.654439839 -0700
|
|
|
|
|
@@ -25,10 +25,26 @@
|
|
|
|
|
# include <mcheck.h>
|
|
|
|
|
# include <stdint.h>
|
|
|
|
|
# include <stdio.h>
|
|
|
|
|
+# include <stdlib.h>
|
|
|
|
|
# include <libintl.h>
|
|
|
|
|
# include <errno.h>
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
+#ifdef _LIBC
|
|
|
|
|
+extern __typeof (malloc) __libc_malloc;
|
|
|
|
|
+extern __typeof (free) __libc_free;
|
|
|
|
|
+extern __typeof (realloc) __libc_realloc;
|
|
|
|
|
+libc_hidden_proto (__libc_malloc)
|
|
|
|
|
+libc_hidden_proto (__libc_realloc)
|
|
|
|
|
+libc_hidden_proto (__libc_free)
|
|
|
|
|
+libc_hidden_proto (__libc_memalign)
|
|
|
|
|
+#else
|
|
|
|
|
+# define __libc_malloc(sz) malloc (sz)
|
|
|
|
|
+# define __libc_free(ptr) free (ptr)
|
|
|
|
|
+# define __libc_realloc(ptr, sz) realloc (ptr, sz)
|
|
|
|
|
+# define __libc_memalign(al, sz) memalign (al, sz)
|
|
|
|
|
+#endif
|
|
|
|
|
+
|
|
|
|
|
/* Old hook values. */
|
|
|
|
|
static void (*old_free_hook) (__ptr_t ptr, __const __ptr_t);
|
|
|
|
|
static __ptr_t (*old_malloc_hook) (__malloc_size_t size, const __ptr_t);
|
|
|
|
|
@@ -199,7 +215,7 @@ freehook (__ptr_t ptr, const __ptr_t cal
|
|
|
|
|
if (old_free_hook != NULL)
|
|
|
|
|
(*old_free_hook) (ptr, caller);
|
|
|
|
|
else
|
|
|
|
|
- free (ptr);
|
|
|
|
|
+ __libc_free (ptr);
|
|
|
|
|
__free_hook = freehook;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@@ -222,7 +238,7 @@ mallochook (__malloc_size_t size, const
|
|
|
|
|
hdr = (struct hdr *) (*old_malloc_hook) (sizeof (struct hdr) + size + 1,
|
|
|
|
|
caller);
|
|
|
|
|
else
|
|
|
|
|
- hdr = (struct hdr *) malloc (sizeof (struct hdr) + size + 1);
|
|
|
|
|
+ hdr = (struct hdr *) __libc_malloc (sizeof (struct hdr) + size + 1);
|
|
|
|
|
__malloc_hook = mallochook;
|
|
|
|
|
if (hdr == NULL)
|
|
|
|
|
return NULL;
|
|
|
|
|
@@ -259,7 +275,7 @@ memalignhook (__malloc_size_t alignment,
|
|
|
|
|
if (old_memalign_hook != NULL)
|
|
|
|
|
block = (*old_memalign_hook) (alignment, slop + size + 1, caller);
|
|
|
|
|
else
|
|
|
|
|
- block = memalign (alignment, slop + size + 1);
|
|
|
|
|
+ block = __libc_memalign (alignment, slop + size + 1);
|
|
|
|
|
__memalign_hook = memalignhook;
|
|
|
|
|
if (block == NULL)
|
|
|
|
|
return NULL;
|
|
|
|
|
@@ -320,8 +336,8 @@ reallochook (__ptr_t ptr, __malloc_size_
|
|
|
|
|
sizeof (struct hdr) + size + 1,
|
|
|
|
|
caller);
|
|
|
|
|
else
|
|
|
|
|
- hdr = (struct hdr *) realloc ((__ptr_t) hdr,
|
|
|
|
|
- sizeof (struct hdr) + size + 1);
|
|
|
|
|
+ hdr = (struct hdr *) __libc_realloc ((__ptr_t) hdr,
|
|
|
|
|
+ sizeof (struct hdr) + size + 1);
|
|
|
|
|
__free_hook = freehook;
|
|
|
|
|
__malloc_hook = mallochook;
|
|
|
|
|
__memalign_hook = memalignhook;
|
|
|
|
|
@@ -381,8 +397,8 @@ mcheck (func)
|
|
|
|
|
if (__malloc_initialized <= 0 && !mcheck_used)
|
|
|
|
|
{
|
|
|
|
|
/* We call malloc() once here to ensure it is initialized. */
|
|
|
|
|
- void *p = malloc (0);
|
|
|
|
|
- free (p);
|
|
|
|
|
+ void *p = __libc_malloc (0);
|
|
|
|
|
+ __libc_free (p);
|
|
|
|
|
|
|
|
|
|
old_free_hook = __free_hook;
|
|
|
|
|
__free_hook = freehook;
|
|
|
|
|
diff -Nrup a/manual/libc.texinfo b/manual/libc.texinfo
|
|
|
|
|
--- a/manual/libc.texinfo 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/manual/libc.texinfo 2012-01-01 20:41:26.655439839 -0700
|
|
|
|
|
@@ -5,7 +5,7 @@
|
|
|
|
|
@c setchapternewpage odd
|
|
|
|
|
|
|
|
|
|
@comment Tell install-info what to do.
|
|
|
|
|
-@dircategory Software libraries
|
|
|
|
|
+@dircategory Libraries
|
|
|
|
|
@direntry
|
|
|
|
|
* Libc: (libc). C library.
|
|
|
|
|
@end direntry
|
|
|
|
|
diff -Nrup a/misc/sys/cdefs.h b/misc/sys/cdefs.h
|
|
|
|
|
--- a/misc/sys/cdefs.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/misc/sys/cdefs.h 2012-01-01 20:41:26.655439839 -0700
|
|
|
|
|
@@ -146,7 +146,10 @@
|
|
|
|
|
#define __bos(ptr) __builtin_object_size (ptr, __USE_FORTIFY_LEVEL > 1)
|
|
|
|
|
#define __bos0(ptr) __builtin_object_size (ptr, 0)
|
|
|
|
|
|
|
|
|
|
-#if __GNUC_PREREQ (4,3)
|
|
|
|
|
+#if __GNUC_PREREQ (4,3) \
|
|
|
|
|
+ || (defined __GNUC_RH_RELEASE__ && __GNUC__ == 4 \
|
|
|
|
|
+ && __GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL__ == 2 \
|
|
|
|
|
+ && __GNUC_RH_RELEASE__ >= 31)
|
|
|
|
|
# define __warndecl(name, msg) \
|
|
|
|
|
extern void name (void) __attribute__((__warning__ (msg)))
|
|
|
|
|
# define __warnattr(msg) __attribute__((__warning__ (msg)))
|
|
|
|
|
@@ -316,10 +319,16 @@
|
|
|
|
|
|
|
|
|
|
/* GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99
|
|
|
|
|
inline semantics, unless -fgnu89-inline is used. */
|
|
|
|
|
-#if !defined __cplusplus || __GNUC_PREREQ (4,3)
|
|
|
|
|
+#if !defined __cplusplus || __GNUC_PREREQ (4,3) \
|
|
|
|
|
+ || (defined __GNUC_RH_RELEASE__ && __GNUC__ == 4 \
|
|
|
|
|
+ && __GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL__ == 2 \
|
|
|
|
|
+ && __GNUC_RH_RELEASE__ >= 31)
|
|
|
|
|
# if defined __GNUC_STDC_INLINE__ || defined __cplusplus
|
|
|
|
|
# define __extern_inline extern __inline __attribute__ ((__gnu_inline__))
|
|
|
|
|
-# if __GNUC_PREREQ (4,3)
|
|
|
|
|
+# if __GNUC_PREREQ (4,3) \
|
|
|
|
|
+ || (defined __GNUC_RH_RELEASE__ && __GNUC__ == 4 \
|
|
|
|
|
+ && __GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL__ == 2 \
|
|
|
|
|
+ && __GNUC_RH_RELEASE__ >= 31)
|
|
|
|
|
# define __extern_always_inline \
|
|
|
|
|
extern __always_inline __attribute__ ((__gnu_inline__, __artificial__))
|
|
|
|
|
# else
|
|
|
|
|
@@ -339,7 +348,10 @@
|
|
|
|
|
|
|
|
|
|
/* GCC 4.3 and above allow passing all anonymous arguments of an
|
|
|
|
|
__extern_always_inline function to some other vararg function. */
|
|
|
|
|
-#if __GNUC_PREREQ (4,3)
|
|
|
|
|
+#if __GNUC_PREREQ (4,3) \
|
|
|
|
|
+ || (defined __GNUC_RH_RELEASE__ && __GNUC__ == 4 \
|
|
|
|
|
+ && __GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL__ == 2 \
|
|
|
|
|
+ && __GNUC_RH_RELEASE__ >= 31)
|
|
|
|
|
# define __va_arg_pack() __builtin_va_arg_pack ()
|
|
|
|
|
# define __va_arg_pack_len() __builtin_va_arg_pack_len ()
|
|
|
|
|
#endif
|
|
|
|
|
diff -Nrup a/nis/Makefile b/nis/Makefile
|
|
|
|
|
--- a/nis/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nis/Makefile 2012-01-01 20:41:26.656439839 -0700
|
|
|
|
|
@@ -23,9 +23,9 @@ subdir := nis
|
|
|
|
|
|
|
|
|
|
aux := nis_hash
|
|
|
|
|
|
|
|
|
|
+headers := $(wildcard rpcsvc/*.[hx])
|
|
|
|
|
distribute := nss-nis.h nss-nisplus.h nis_intern.h Banner \
|
|
|
|
|
- nisplus-parser.h nis_xdr.h nss \
|
|
|
|
|
- $(wildcard rpcsvc/*.[hx])
|
|
|
|
|
+ nisplus-parser.h nis_xdr.h nss
|
|
|
|
|
|
|
|
|
|
# These are the databases available for the nis (and perhaps later nisplus)
|
|
|
|
|
# service. This must be a superset of the services in nss.
|
|
|
|
|
@@ -69,6 +69,8 @@ libnss_nisplus-inhibit-o = $(filter-out
|
|
|
|
|
|
|
|
|
|
include ../Rules
|
|
|
|
|
|
|
|
|
|
+CFLAGS-nis_findserv.c += -fno-strict-aliasing
|
|
|
|
|
+CFLAGS-ypclnt.c += -fno-strict-aliasing
|
|
|
|
|
|
|
|
|
|
$(objpfx)libnss_compat.so: $(objpfx)libnsl.so$(libnsl.so-version)
|
|
|
|
|
$(objpfx)libnss_nis.so: $(objpfx)libnsl.so$(libnsl.so-version) \
|
|
|
|
|
diff -Nrup a/nis/nss b/nis/nss
|
|
|
|
|
--- a/nis/nss 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nis/nss 2012-01-01 20:41:26.656439839 -0700
|
|
|
|
|
@@ -25,7 +25,7 @@
|
|
|
|
|
# memory with every getXXent() call. Otherwise each getXXent() call
|
|
|
|
|
# might result into a network communication with the server to get
|
|
|
|
|
# the next entry.
|
|
|
|
|
-#SETENT_BATCH_READ=TRUE
|
|
|
|
|
+SETENT_BATCH_READ=TRUE
|
|
|
|
|
#
|
|
|
|
|
# ADJUNCT_AS_SHADOW
|
|
|
|
|
# If set to TRUE, the passwd routines in the NIS NSS module will not
|
|
|
|
|
diff -Nrup a/nptl/ChangeLog b/nptl/ChangeLog
|
|
|
|
|
--- a/nptl/ChangeLog 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/ChangeLog 2012-01-01 20:41:26.659439839 -0700
|
|
|
|
|
@@ -210,6 +210,51 @@
|
|
|
|
|
clearing memory.
|
|
|
|
|
Patch partly by Robert Rex <robert.rex@exasol.com>.
|
|
|
|
|
|
|
|
|
|
+2011-02-22 Rayson Ho <rho@redhat.com>
|
|
|
|
|
+
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Low-level SystemTap
|
|
|
|
|
+ probes for i386.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise.
|
|
|
|
|
+
|
|
|
|
|
+2011-02-09 Rayson Ho <rho@redhat.com>
|
|
|
|
|
+
|
|
|
|
|
+ * DESIGN-systemtap-probes.txt: New file.
|
|
|
|
|
+ * pthread_cond_broadcast.c: SystemTap probes.
|
|
|
|
|
+ * pthread_cond_init.c: Likewise.
|
|
|
|
|
+ * pthread_cond_signal.c: Likewise.
|
|
|
|
|
+ * pthread_cond_wait.c: Likewise.
|
|
|
|
|
+ * pthread_cond_destroy.c: Likewise.
|
|
|
|
|
+ * pthread_create.c: Likewise.
|
|
|
|
|
+ * pthread_join.c: Likewise.
|
|
|
|
|
+ * pthread_mutex_destroy.c: Likewise.
|
|
|
|
|
+ * pthread_mutex_init.c: Likewise.
|
|
|
|
|
+ * pthread_mutex_lock.c: Likewise.
|
|
|
|
|
+ * pthread_mutex_timedlock.c: Likewise.
|
|
|
|
|
+ * pthread_mutex_unlock.c: Likewise.
|
|
|
|
|
+ * pthread_rwlock_destroy.c: Likewise.
|
|
|
|
|
+ * pthread_rwlock_rdlock.c: Likewise.
|
|
|
|
|
+ * pthread_rwlock_unlock.c: Likewise.
|
|
|
|
|
+ * pthread_rwlock_wrlock.c: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise.
|
|
|
|
|
+ * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
|
|
|
|
|
+
|
|
|
|
|
+2010-07-23 Roland McGrath <roland@redhat.com>
|
|
|
|
|
+
|
|
|
|
|
+ * pthread_create.c (start_thread): Define pthread_start LIBC_PROBE.
|
|
|
|
|
+
|
|
|
|
|
2011-01-19 Roland McGrath <roland@redhat.com>
|
|
|
|
|
|
|
|
|
|
* pthread_cond_wait.c (__pthread_cond_wait): Fix comment typo.
|
|
|
|
|
@@ -4939,6 +4984,11 @@
|
|
|
|
|
Move definition inside libpthread, libc, librt check. Provide
|
|
|
|
|
definition for rtld.
|
|
|
|
|
|
|
|
|
|
+2004-09-02 Jakub Jelinek <jakub@redhat.com>
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ * pthread_cond_destroy.c (__pthread_cond_destroy): If there are
|
|
|
|
|
+ waiters, awake all waiters on the associated mutex.
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
2004-09-02 Ulrich Drepper <drepper@redhat.com>
|
|
|
|
|
|
|
|
|
|
* sysdeps/alpha/jmpbuf-unwind.h: Define __libc_unwind_longjmp.
|
|
|
|
|
@@ -7013,6 +7063,11 @@
|
|
|
|
|
|
|
|
|
|
* Makefile [$(build-shared) = yes] (tests): Depend on $(test-modules).
|
|
|
|
|
|
|
|
|
|
+2003-07-22 Jakub Jelinek <jakub@redhat.com>
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ * descr.h: Don't include lowlevellock.h, pthreaddef.h and dl-sysdep.h
|
|
|
|
|
+ if __need_struct_pthread_size, instead define lll_lock_t.
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
2003-07-25 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
* tst-cancel17.c (do_test): Check if aio_cancel failed.
|
|
|
|
|
diff -Nrup a/nptl/DESIGN-systemtap-probes.txt b/nptl/DESIGN-systemtap-probes.txt
|
|
|
|
|
--- a/nptl/DESIGN-systemtap-probes.txt 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
+++ b/nptl/DESIGN-systemtap-probes.txt 2012-01-01 20:41:26.660439839 -0700
|
|
|
|
|
@@ -0,0 +1,89 @@
|
|
|
|
|
+Systemtap is a dynamic tracing/instrumenting tool available on Linux. Probes
|
|
|
|
|
+that are not fired at run time have close to zero overhead.
|
|
|
|
|
+
|
|
|
|
|
+The following probes are available for NPTL:
|
|
|
|
|
+
|
|
|
|
|
+Thread creation & Join Probes
|
|
|
|
|
+=============================
|
|
|
|
|
+pthread_create - probe for pthread_create
|
|
|
|
|
+ arg1 = pointer (pthread_t*) to thread
|
|
|
|
|
+ arg2 = pointer (pthread_attr_t*) to attr
|
|
|
|
|
+ arg3 = pointer (void *) to start_routine
|
|
|
|
|
+ arg4 = arguments to start_routine
|
|
|
|
|
+pthread_start - probe for actual thread creation
|
|
|
|
|
+ arg1 = struct pthread (members include thread ID, process ID)
|
|
|
|
|
+ arg2 = address of start_routine
|
|
|
|
|
+ arg3 = pointer to the list of arguments
|
|
|
|
|
+pthread_join - probe for pthread_join
|
|
|
|
|
+ arg1 = thread ID
|
|
|
|
|
+pthread_join_ret - probe for pthread_join return
|
|
|
|
|
+ arg1 = thread ID
|
|
|
|
|
+ arg2 = return value
|
|
|
|
|
+
|
|
|
|
|
+Lock-related Probes
|
|
|
|
|
+===================
|
|
|
|
|
+mutex_init - probe for pthread_mutex_init
|
|
|
|
|
+ arg1 = address of mutex lock
|
|
|
|
|
+mutex_acquired - probe for succ. return of pthread_mutex_lock
|
|
|
|
|
+ arg1 = address of mutex lock
|
|
|
|
|
+mutex_timedlock_acquired - probe for succ. return of pthread_mutex_timedlock
|
|
|
|
|
+ arg1 = address of mutex lock
|
|
|
|
|
+mutex_entry - probe for entry to the pthread_mutex_lock function
|
|
|
|
|
+ arg1 = address of mutex lock
|
|
|
|
|
+mutex_timedlock_entry - probe for entry to the pthread_mutex_timedlock function
|
|
|
|
|
+ arg1 = address of mutex lock, arg2 = address of timespec
|
|
|
|
|
+mutex_release - probe for pthread_mutex_unlock after the successful release of a
|
|
|
|
|
+ mutex lock
|
|
|
|
|
+ arg1 = address of mutex lock
|
|
|
|
|
+mutex_destroy - probe for pthread_mutex_destroy
|
|
|
|
|
+ arg1 = address of mutex lock
|
|
|
|
|
+
|
|
|
|
|
+wrlock_entry - probe for entry to the pthread_rwlock_wrlock function
|
|
|
|
|
+ arg1 = address of rw lock
|
|
|
|
|
+rdlock_entry - probe for entry to the pthread_rwlock_rdlock function
|
|
|
|
|
+ arg1 = address of rw lock
|
|
|
|
|
+
|
|
|
|
|
+rwlock_destroy - probe for pthread_rwlock_destroy
|
|
|
|
|
+ arg1 = address of rw lock
|
|
|
|
|
+wrlock_acquire_write - probe for pthread_rwlock_wrlock (after getting the lock)
|
|
|
|
|
+ arg1 = address of rw lock
|
|
|
|
|
+rdlock_acquire_read - probe for pthread_rwlock_rdlock after successfully getting
|
|
|
|
|
+ the lock
|
|
|
|
|
+ arg1 = address of rw lock
|
|
|
|
|
+rwlock_unlock - probe for pthread_rwlock_unlock
|
|
|
|
|
+ arg1 = address of rw lock
|
|
|
|
|
+
|
|
|
|
|
+lll_lock_wait - probe in low-level (assembly language) locking code, only fired
|
|
|
|
|
+ when futex/FUTEX_WAIT is called (i.e. when trying to acquire a
|
|
|
|
|
+ contented lock)
|
|
|
|
|
+ arg1 = pointer to futex
|
|
|
|
|
+ arg2 = flags passed to the futex system call
|
|
|
|
|
+lll_lock_wait_private - probe in low-level (assembly language) locking code,
|
|
|
|
|
+ only fired when futex/FUTEX_WAIT is called (i.e. when
|
|
|
|
|
+ trying to acquire a contented lock)
|
|
|
|
|
+ arg1 = pointer to futex
|
|
|
|
|
+
|
|
|
|
|
+lll_futex_wake - probe in low-level (assembly language) locking code, only fired
|
|
|
|
|
+ when futex (FUTEX_WAKE) is called
|
|
|
|
|
+ arg1 = pointer to futex
|
|
|
|
|
+ arg2 = number of processes to wake
|
|
|
|
|
+ arg3 = additional flags
|
|
|
|
|
+
|
|
|
|
|
+Condition variable Probes
|
|
|
|
|
+=========================
|
|
|
|
|
+cond_init - probe for pthread_cond_init
|
|
|
|
|
+ arg1 = condition
|
|
|
|
|
+ arg2 = attr
|
|
|
|
|
+cond_destroy - probe for pthread_cond_destroy
|
|
|
|
|
+ arg1 = cond
|
|
|
|
|
+cond_wait - probe for pthread_cond_wait
|
|
|
|
|
+ arg1 = condition
|
|
|
|
|
+ arg2 = mutex lock
|
|
|
|
|
+cond_timedwait - probe for pthread_cond_timedwait
|
|
|
|
|
+ arg1 = condition
|
|
|
|
|
+ arg2 = mutex lock
|
|
|
|
|
+ arg3 = timespec
|
|
|
|
|
+cond_signal - probe for pthread_cond_signal
|
|
|
|
|
+ arg1 = condition
|
|
|
|
|
+cond_broadcast - probe for pthread_cond_broadcast
|
|
|
|
|
+ arg1 = condition
|
|
|
|
|
diff -Nrup a/nptl/Makefile b/nptl/Makefile
|
|
|
|
|
--- a/nptl/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/Makefile 2012-01-01 20:41:26.660439839 -0700
|
|
|
|
|
@@ -342,7 +342,8 @@ endif
|
|
|
|
|
extra-objs += $(crti-objs) $(crtn-objs)
|
|
|
|
|
omit-deps += crti crtn
|
|
|
|
|
|
|
|
|
|
-CFLAGS-pt-initfini.s = -g0 -fPIC -fno-inline-functions $(fno-unit-at-a-time)
|
|
|
|
|
+CFLAGS-pt-initfini.s = -g0 -fPIC -fno-inline-functions $(fno-unit-at-a-time) \
|
|
|
|
|
+ -fno-asynchronous-unwind-tables
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
CFLAGS-flockfile.c = -D_IO_MTSAFE_IO
|
|
|
|
|
@@ -529,15 +530,19 @@ $(addprefix $(objpfx), \
|
|
|
|
|
$(tests) $(xtests) $(test-srcs))): $(objpfx)libpthread.so \
|
|
|
|
|
$(objpfx)libpthread_nonshared.a
|
|
|
|
|
$(objpfx)tst-unload: $(common-objpfx)dlfcn/libdl.so
|
|
|
|
|
-# $(objpfx)../libc.so is used instead of $(common-objpfx)libc.so,
|
|
|
|
|
+# $(objpfx)linklibc.so is used instead of $(common-objpfx)libc.so,
|
|
|
|
|
# since otherwise libpthread.so comes before libc.so when linking.
|
|
|
|
|
$(addprefix $(objpfx), $(tests-reverse)): \
|
|
|
|
|
- $(objpfx)../libc.so $(objpfx)libpthread.so \
|
|
|
|
|
+ $(objpfx)linklibc.so $(objpfx)libpthread.so \
|
|
|
|
|
$(objpfx)libpthread_nonshared.a
|
|
|
|
|
$(objpfx)../libc.so: $(common-objpfx)libc.so ;
|
|
|
|
|
$(addprefix $(objpfx),$(tests-static) $(xtests-static)): $(objpfx)libpthread.a
|
|
|
|
|
|
|
|
|
|
$(objpfx)tst-atfork2.out: $(objpfx)tst-atfork2mod.so
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+$(objpfx)linklibc.so: $(common-objpfx)libc.so
|
|
|
|
|
+ ln -s ../libc.so $@
|
|
|
|
|
+generated += libclink.so
|
|
|
|
|
else
|
|
|
|
|
$(addprefix $(objpfx),$(tests) $(test-srcs)): $(objpfx)libpthread.a
|
|
|
|
|
endif
|
|
|
|
|
diff -Nrup a/nptl/Versions b/nptl/Versions
|
|
|
|
|
--- a/nptl/Versions 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/Versions 2012-01-01 20:41:26.661439839 -0700
|
|
|
|
|
@@ -30,6 +30,7 @@ libc {
|
|
|
|
|
__libc_alloca_cutoff;
|
|
|
|
|
# Internal libc interface to libpthread
|
|
|
|
|
__libc_dl_error_tsd;
|
|
|
|
|
+ __getrlimit;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
diff -Nrup a/nptl/nptl-init.c b/nptl/nptl-init.c
|
|
|
|
|
--- a/nptl/nptl-init.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/nptl-init.c 2012-01-01 20:41:26.661439839 -0700
|
|
|
|
|
@@ -415,7 +415,7 @@ __pthread_initialize_minimal_internal (v
|
|
|
|
|
/* Determine the default allowed stack size. This is the size used
|
|
|
|
|
in case the user does not specify one. */
|
|
|
|
|
struct rlimit limit;
|
|
|
|
|
- if (getrlimit (RLIMIT_STACK, &limit) != 0
|
|
|
|
|
+ if (__getrlimit (RLIMIT_STACK, &limit) != 0
|
|
|
|
|
|| limit.rlim_cur == RLIM_INFINITY)
|
|
|
|
|
/* The system limit is not usable. Use an architecture-specific
|
|
|
|
|
default. */
|
|
|
|
|
diff -Nrup a/nptl/pthread_cond_broadcast.c b/nptl/pthread_cond_broadcast.c
|
|
|
|
|
--- a/nptl/pthread_cond_broadcast.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/pthread_cond_broadcast.c 2012-01-01 20:41:26.662439839 -0700
|
|
|
|
|
@@ -23,6 +23,7 @@
|
|
|
|
|
#include <lowlevellock.h>
|
|
|
|
|
#include <pthread.h>
|
|
|
|
|
#include <pthreadP.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
#include <shlib-compat.h>
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
@@ -32,6 +33,8 @@ int
|
|
|
|
|
__pthread_cond_broadcast (cond)
|
|
|
|
|
pthread_cond_t *cond;
|
|
|
|
|
{
|
|
|
|
|
+ LIBC_PROBE (cond_broadcast, 1, cond);
|
|
|
|
|
+
|
|
|
|
|
int pshared = (cond->__data.__mutex == (void *) ~0l)
|
|
|
|
|
? LLL_SHARED : LLL_PRIVATE;
|
|
|
|
|
/* Make sure we are alone. */
|
|
|
|
|
diff -Nrup a/nptl/pthread_cond_destroy.c b/nptl/pthread_cond_destroy.c
|
|
|
|
|
--- a/nptl/pthread_cond_destroy.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/pthread_cond_destroy.c 2012-01-01 20:41:26.662439839 -0700
|
|
|
|
|
@@ -20,6 +20,7 @@
|
|
|
|
|
#include <errno.h>
|
|
|
|
|
#include <shlib-compat.h>
|
|
|
|
|
#include "pthreadP.h"
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
@@ -29,6 +30,8 @@ __pthread_cond_destroy (cond)
|
|
|
|
|
int pshared = (cond->__data.__mutex == (void *) ~0l)
|
|
|
|
|
? LLL_SHARED : LLL_PRIVATE;
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (cond_destroy, 1, cond);
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
/* Make sure we are alone. */
|
|
|
|
|
lll_lock (cond->__data.__lock, pshared);
|
|
|
|
|
|
|
|
|
|
diff -Nrup a/nptl/pthread_cond_init.c b/nptl/pthread_cond_init.c
|
|
|
|
|
--- a/nptl/pthread_cond_init.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/pthread_cond_init.c 2012-01-01 20:41:26.662439839 -0700
|
|
|
|
|
@@ -20,6 +20,7 @@
|
|
|
|
|
|
|
|
|
|
#include <shlib-compat.h>
|
|
|
|
|
#include "pthreadP.h"
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
@@ -42,6 +43,8 @@ __pthread_cond_init (cond, cond_attr)
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? NULL : (void *) ~0l);
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cond->__data.__broadcast_seq = 0;
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+ LIBC_PROBE (cond_init, 2, cond, cond_attr);
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+
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return 0;
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}
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versioned_symbol (libpthread, __pthread_cond_init,
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diff -Nrup a/nptl/pthread_cond_signal.c b/nptl/pthread_cond_signal.c
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--- a/nptl/pthread_cond_signal.c 2012-01-01 05:16:32.000000000 -0700
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+++ b/nptl/pthread_cond_signal.c 2012-01-01 20:41:26.663439839 -0700
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@@ -26,6 +26,7 @@
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#include <shlib-compat.h>
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#include <kernel-features.h>
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+#include <stap-probe.h>
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int
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@@ -35,6 +36,8 @@ __pthread_cond_signal (cond)
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int pshared = (cond->__data.__mutex == (void *) ~0l)
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? LLL_SHARED : LLL_PRIVATE;
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+ LIBC_PROBE (cond_signal, 1, cond);
|
2011-04-07 11:22:58 +00:00
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+
|
2012-01-02 04:02:29 +00:00
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/* Make sure we are alone. */
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lll_lock (cond->__data.__lock, pshared);
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diff -Nrup a/nptl/pthread_cond_wait.c b/nptl/pthread_cond_wait.c
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--- a/nptl/pthread_cond_wait.c 2012-01-01 05:16:32.000000000 -0700
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+++ b/nptl/pthread_cond_wait.c 2012-01-01 20:41:26.663439839 -0700
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@@ -25,6 +25,7 @@
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#include <pthreadP.h>
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#include <shlib-compat.h>
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+#include <stap-probe.h>
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struct _condvar_cleanup_buffer
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@@ -101,6 +102,8 @@ __pthread_cond_wait (cond, mutex)
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int pshared = (cond->__data.__mutex == (void *) ~0l)
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? LLL_SHARED : LLL_PRIVATE;
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+ LIBC_PROBE (cond_wait, 2, cond, mutex);
|
2011-04-07 11:22:58 +00:00
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+
|
2012-01-02 04:02:29 +00:00
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/* Make sure we are alone. */
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lll_lock (cond->__data.__lock, pshared);
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diff -Nrup a/nptl/pthread_create.c b/nptl/pthread_create.c
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--- a/nptl/pthread_create.c 2012-01-01 05:16:32.000000000 -0700
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+++ b/nptl/pthread_create.c 2012-01-01 20:41:26.664439838 -0700
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@@ -32,6 +32,8 @@
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#include <shlib-compat.h>
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+#include <stap-probe.h>
|
2011-04-07 11:22:58 +00:00
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+
|
2012-01-02 04:02:29 +00:00
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|
/* Local function to start thread and handle cleanup. */
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static int start_thread (void *arg);
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@@ -300,6 +302,8 @@ start_thread (void *arg)
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|
CANCEL_RESET (oldtype);
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}
|
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+ LIBC_PROBE (pthread_start, 3, (pthread_t) pd, pd->start_routine, pd->arg);
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+
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|
|
/* Run the code the user provided. */
|
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|
|
#ifdef CALL_THREAD_FCT
|
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|
|
THREAD_SETMEM (pd, result, CALL_THREAD_FCT (pd));
|
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|
@@ -557,6 +561,8 @@ __pthread_create_2_1 (newthread, attr, s
|
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|
|
/* Pass the descriptor to the caller. */
|
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|
|
*newthread = (pthread_t) pd;
|
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|
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|
|
+ LIBC_PROBE (pthread_create, 4, newthread, attr, start_routine, arg);
|
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|
+
|
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|
|
/* Start the thread. */
|
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|
|
|
return create_thread (pd, iattr, STACK_VARIABLES_ARGS);
|
|
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|
|
}
|
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|
diff -Nrup a/nptl/pthread_join.c b/nptl/pthread_join.c
|
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|
|
--- a/nptl/pthread_join.c 2012-01-01 05:16:32.000000000 -0700
|
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|
+++ b/nptl/pthread_join.c 2012-01-01 20:41:26.664439838 -0700
|
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|
|
@@ -23,6 +23,8 @@
|
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|
|
#include <atomic.h>
|
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|
|
#include "pthreadP.h"
|
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|
|
+#include <stap-probe.h>
|
2012-01-02 01:33:52 +00:00
|
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|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
|
|
|
|
|
static void
|
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|
|
|
cleanup (void *arg)
|
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|
|
|
@@ -55,6 +57,8 @@ pthread_join (threadid, thread_return)
|
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|
|
struct pthread *self = THREAD_SELF;
|
|
|
|
|
int result = 0;
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (pthread_join, 1, threadid);
|
|
|
|
|
+
|
|
|
|
|
/* During the wait we change to asynchronous cancellation. If we
|
|
|
|
|
are canceled the thread we are waiting for must be marked as
|
|
|
|
|
un-wait-ed for again. */
|
|
|
|
|
@@ -110,5 +114,7 @@ pthread_join (threadid, thread_return)
|
|
|
|
|
__free_tcb (pd);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (pthread_join_ret, 3, threadid, result, pd->result);
|
|
|
|
|
+
|
|
|
|
|
return result;
|
|
|
|
|
}
|
|
|
|
|
diff -Nrup a/nptl/pthread_mutex_destroy.c b/nptl/pthread_mutex_destroy.c
|
|
|
|
|
--- a/nptl/pthread_mutex_destroy.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/pthread_mutex_destroy.c 2012-01-01 20:41:26.665439837 -0700
|
|
|
|
|
@@ -20,11 +20,15 @@
|
|
|
|
|
#include <errno.h>
|
|
|
|
|
#include "pthreadP.h"
|
|
|
|
|
|
|
|
|
|
+#include <stap-probe.h>
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
__pthread_mutex_destroy (mutex)
|
|
|
|
|
pthread_mutex_t *mutex;
|
|
|
|
|
{
|
|
|
|
|
+ LIBC_PROBE (mutex_destroy, 1, mutex);
|
|
|
|
|
+
|
|
|
|
|
if ((mutex->__data.__kind & PTHREAD_MUTEX_ROBUST_NORMAL_NP) == 0
|
|
|
|
|
&& mutex->__data.__nusers != 0)
|
|
|
|
|
return EBUSY;
|
|
|
|
|
diff -Nrup a/nptl/pthread_mutex_init.c b/nptl/pthread_mutex_init.c
|
|
|
|
|
--- a/nptl/pthread_mutex_init.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/pthread_mutex_init.c 2012-01-01 20:41:26.665439837 -0700
|
|
|
|
|
@@ -24,6 +24,8 @@
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
#include "pthreadP.h"
|
|
|
|
|
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
+
|
|
|
|
|
static const struct pthread_mutexattr default_attr =
|
|
|
|
|
{
|
|
|
|
|
/* Default is a normal mutex, not shared between processes. */
|
|
|
|
|
@@ -135,6 +137,8 @@ __pthread_mutex_init (mutex, mutexattr)
|
|
|
|
|
// mutex->__spins = 0; already done by memset
|
|
|
|
|
// mutex->__next = NULL; already done by memset
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (mutex_init, 1, mutex);
|
|
|
|
|
+
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
strong_alias (__pthread_mutex_init, pthread_mutex_init)
|
|
|
|
|
diff -Nrup a/nptl/pthread_mutex_lock.c b/nptl/pthread_mutex_lock.c
|
|
|
|
|
--- a/nptl/pthread_mutex_lock.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/pthread_mutex_lock.c 2012-01-01 20:41:26.665439837 -0700
|
|
|
|
|
@@ -24,6 +24,7 @@
|
|
|
|
|
#include <not-cancel.h>
|
|
|
|
|
#include "pthreadP.h"
|
|
|
|
|
#include <lowlevellock.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#ifndef LLL_MUTEX_LOCK
|
|
|
|
|
@@ -48,6 +49,9 @@ __pthread_mutex_lock (mutex)
|
|
|
|
|
assert (sizeof (mutex->__size) >= sizeof (mutex->__data));
|
|
|
|
|
|
|
|
|
|
unsigned int type = PTHREAD_MUTEX_TYPE (mutex);
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ LIBC_PROBE (mutex_entry, 1, mutex);
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
if (__builtin_expect (type & ~PTHREAD_MUTEX_KIND_MASK_NP, 0))
|
|
|
|
|
return __pthread_mutex_lock_full (mutex);
|
|
|
|
|
|
|
|
|
|
@@ -127,6 +131,8 @@ __pthread_mutex_lock (mutex)
|
|
|
|
|
++mutex->__data.__nusers;
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (mutex_acquired, 1, mutex);
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@@ -467,6 +473,8 @@ __pthread_mutex_lock_full (pthread_mutex
|
|
|
|
|
++mutex->__data.__nusers;
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (mutex_acquired, 1, mutex);
|
|
|
|
|
+
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
#ifndef __pthread_mutex_lock
|
|
|
|
|
diff -Nrup a/nptl/pthread_mutex_timedlock.c b/nptl/pthread_mutex_timedlock.c
|
|
|
|
|
--- a/nptl/pthread_mutex_timedlock.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/pthread_mutex_timedlock.c 2012-01-01 20:41:26.666439837 -0700
|
|
|
|
|
@@ -24,6 +24,8 @@
|
|
|
|
|
#include <lowlevellock.h>
|
|
|
|
|
#include <not-cancel.h>
|
|
|
|
|
|
|
|
|
|
+#include <stap-probe.h>
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
pthread_mutex_timedlock (mutex, abstime)
|
|
|
|
|
@@ -34,6 +36,8 @@ pthread_mutex_timedlock (mutex, abstime)
|
|
|
|
|
pid_t id = THREAD_GETMEM (THREAD_SELF, tid);
|
|
|
|
|
int result = 0;
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (mutex_timedlock_entry, 2, mutex, abstime);
|
2011-04-07 11:22:58 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
/* We must not check ABSTIME here. If the thread does not block
|
|
|
|
|
abstime must not be checked for a valid value. */
|
|
|
|
|
|
|
|
|
|
@@ -172,6 +176,8 @@ pthread_mutex_timedlock (mutex, abstime)
|
|
|
|
|
|
|
|
|
|
++mutex->__data.__count;
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (mutex_timedlock_acquired, 1, mutex);
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
@@ -242,6 +248,8 @@ pthread_mutex_timedlock (mutex, abstime)
|
|
|
|
|
|
|
|
|
|
++mutex->__data.__count;
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (mutex_timedlock_acquired, 1, mutex);
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
@@ -377,6 +385,8 @@ pthread_mutex_timedlock (mutex, abstime)
|
|
|
|
|
|
|
|
|
|
++mutex->__data.__count;
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (mutex_timedlock_acquired, 1, mutex);
|
|
|
|
|
+
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
@@ -477,6 +487,8 @@ pthread_mutex_timedlock (mutex, abstime)
|
|
|
|
|
/* Record the ownership. */
|
|
|
|
|
mutex->__data.__owner = id;
|
|
|
|
|
++mutex->__data.__nusers;
|
|
|
|
|
+
|
|
|
|
|
+ LIBC_PROBE (mutex_timedlock_acquired, 1, mutex);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
out:
|
|
|
|
|
diff -Nrup a/nptl/pthread_mutex_unlock.c b/nptl/pthread_mutex_unlock.c
|
|
|
|
|
--- a/nptl/pthread_mutex_unlock.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/pthread_mutex_unlock.c 2012-01-01 20:41:26.666439837 -0700
|
|
|
|
|
@@ -22,6 +22,7 @@
|
|
|
|
|
#include <stdlib.h>
|
|
|
|
|
#include "pthreadP.h"
|
|
|
|
|
#include <lowlevellock.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
internal_function
|
|
|
|
|
@@ -50,6 +51,9 @@ __pthread_mutex_unlock_usercnt (mutex, d
|
|
|
|
|
|
|
|
|
|
/* Unlock. */
|
|
|
|
|
lll_unlock (mutex->__data.__lock, PTHREAD_MUTEX_PSHARED (mutex));
|
2009-07-22 13:05:11 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ LIBC_PROBE (mutex_release, 1, mutex);
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
else if (__builtin_expect (type == PTHREAD_MUTEX_RECURSIVE_NP, 1))
|
|
|
|
|
@@ -272,6 +276,9 @@ __pthread_mutex_unlock_full (pthread_mut
|
|
|
|
|
PTHREAD_MUTEX_PSHARED (mutex));
|
|
|
|
|
|
|
|
|
|
int oldprio = newval >> PTHREAD_MUTEX_PRIO_CEILING_SHIFT;
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ LIBC_PROBE (mutex_release, 1, mutex);
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
return __pthread_tpp_change_priority (oldprio, -1);
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
@@ -279,6 +286,7 @@ __pthread_mutex_unlock_full (pthread_mut
|
|
|
|
|
return EINVAL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (mutex_release, 1, mutex);
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
diff -Nrup a/nptl/pthread_rwlock_destroy.c b/nptl/pthread_rwlock_destroy.c
|
|
|
|
|
--- a/nptl/pthread_rwlock_destroy.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/pthread_rwlock_destroy.c 2012-01-01 20:41:26.667439837 -0700
|
|
|
|
|
@@ -18,12 +18,15 @@
|
|
|
|
|
02111-1307 USA. */
|
|
|
|
|
|
|
|
|
|
#include "pthreadP.h"
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
__pthread_rwlock_destroy (rwlock)
|
|
|
|
|
pthread_rwlock_t *rwlock;
|
|
|
|
|
{
|
|
|
|
|
+ LIBC_PROBE (rwlock_destroy, 1, rwlock);
|
|
|
|
|
+
|
|
|
|
|
/* Nothing to be done. For now. */
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
diff -Nrup a/nptl/pthread_rwlock_rdlock.c b/nptl/pthread_rwlock_rdlock.c
|
|
|
|
|
--- a/nptl/pthread_rwlock_rdlock.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/pthread_rwlock_rdlock.c 2012-01-01 20:41:26.667439837 -0700
|
|
|
|
|
@@ -22,6 +22,7 @@
|
|
|
|
|
#include <lowlevellock.h>
|
|
|
|
|
#include <pthread.h>
|
|
|
|
|
#include <pthreadP.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Acquire read lock for RWLOCK. */
|
|
|
|
|
@@ -31,6 +32,8 @@ __pthread_rwlock_rdlock (rwlock)
|
|
|
|
|
{
|
|
|
|
|
int result = 0;
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (rdlock_entry, 1, rwlock);
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
/* Make sure we are alone. */
|
|
|
|
|
lll_lock (rwlock->__data.__lock, rwlock->__data.__shared);
|
|
|
|
|
|
|
|
|
|
@@ -49,6 +52,8 @@ __pthread_rwlock_rdlock (rwlock)
|
|
|
|
|
--rwlock->__data.__nr_readers;
|
|
|
|
|
result = EAGAIN;
|
|
|
|
|
}
|
|
|
|
|
+ else
|
|
|
|
|
+ LIBC_PROBE (rdlock_acquire_read, 1, rwlock);
|
|
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
diff -Nrup a/nptl/pthread_rwlock_unlock.c b/nptl/pthread_rwlock_unlock.c
|
|
|
|
|
--- a/nptl/pthread_rwlock_unlock.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/pthread_rwlock_unlock.c 2012-01-01 20:41:26.668439837 -0700
|
|
|
|
|
@@ -22,11 +22,14 @@
|
|
|
|
|
#include <lowlevellock.h>
|
|
|
|
|
#include <pthread.h>
|
|
|
|
|
#include <pthreadP.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
/* Unlock RWLOCK. */
|
|
|
|
|
int
|
|
|
|
|
__pthread_rwlock_unlock (pthread_rwlock_t *rwlock)
|
|
|
|
|
{
|
|
|
|
|
+ LIBC_PROBE (rwlock_unlock, 1, rwlock);
|
|
|
|
|
+
|
|
|
|
|
lll_lock (rwlock->__data.__lock, rwlock->__data.__shared);
|
|
|
|
|
if (rwlock->__data.__writer)
|
|
|
|
|
rwlock->__data.__writer = 0;
|
|
|
|
|
diff -Nrup a/nptl/pthread_rwlock_wrlock.c b/nptl/pthread_rwlock_wrlock.c
|
|
|
|
|
--- a/nptl/pthread_rwlock_wrlock.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/pthread_rwlock_wrlock.c 2012-01-01 20:41:26.668439837 -0700
|
|
|
|
|
@@ -22,6 +22,7 @@
|
|
|
|
|
#include <lowlevellock.h>
|
|
|
|
|
#include <pthread.h>
|
|
|
|
|
#include <pthreadP.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Acquire write lock for RWLOCK. */
|
|
|
|
|
@@ -31,6 +32,8 @@ __pthread_rwlock_wrlock (rwlock)
|
|
|
|
|
{
|
|
|
|
|
int result = 0;
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (wrlock_entry, 1, rwlock);
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
/* Make sure we are alone. */
|
|
|
|
|
lll_lock (rwlock->__data.__lock, rwlock->__data.__shared);
|
|
|
|
|
|
|
|
|
|
@@ -41,6 +44,8 @@ __pthread_rwlock_wrlock (rwlock)
|
|
|
|
|
{
|
|
|
|
|
/* Mark self as writer. */
|
|
|
|
|
rwlock->__data.__writer = THREAD_GETMEM (THREAD_SELF, tid);
|
|
|
|
|
+
|
|
|
|
|
+ LIBC_PROBE (wrlock_acquire_write, 1, rwlock);
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h b/nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h 2012-01-01 20:41:26.668439837 -0700
|
|
|
|
|
@@ -189,4 +189,7 @@
|
|
|
|
|
/* Typed memory objects are not available. */
|
|
|
|
|
#define _POSIX_TYPED_MEMORY_OBJECTS -1
|
|
|
|
|
|
|
|
|
|
+/* Streams are not available. */
|
|
|
|
|
+#define _XOPEN_STREAMS -1
|
|
|
|
|
+
|
|
|
|
|
#endif /* bits/posix_opt.h */
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/i386/Versions b/nptl/sysdeps/unix/sysv/linux/i386/Versions
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/i386/Versions 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/i386/Versions 2012-01-01 20:41:26.669439837 -0700
|
|
|
|
|
@@ -0,0 +1,6 @@
|
|
|
|
|
+libc {
|
|
|
|
|
+ GLIBC_PRIVATE {
|
|
|
|
|
+ # Internal libc interface to libpthread
|
|
|
|
|
+ __uname;
|
|
|
|
|
+ }
|
|
|
|
|
+}
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S 2012-01-01 20:41:26.669439837 -0700
|
|
|
|
|
@@ -22,6 +22,8 @@
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
#include <lowlevellock.h>
|
|
|
|
|
|
|
|
|
|
+#include <stap-probe.h>
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
.text
|
|
|
|
|
|
|
|
|
|
#ifdef __ASSUME_PRIVATE_FUTEX
|
|
|
|
|
@@ -91,7 +93,8 @@ __lll_lock_wait_private:
|
|
|
|
|
cmpl %edx, %eax /* NB: %edx == 2 */
|
|
|
|
|
jne 2f
|
|
|
|
|
|
|
|
|
|
-1: movl $SYS_futex, %eax
|
|
|
|
|
+1: LIBC_PROBE (lll_lock_wait_private, 1, %ebx)
|
|
|
|
|
+ movl $SYS_futex, %eax
|
|
|
|
|
ENTER_KERNEL
|
|
|
|
|
|
|
|
|
|
2: movl %edx, %eax
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S 2012-01-01 20:41:26.670439837 -0700
|
|
|
|
|
@@ -24,6 +24,7 @@
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
#include <pthread-pi-defines.h>
|
|
|
|
|
#include <pthread-errnos.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
.text
|
|
|
|
|
|
|
|
|
|
@@ -49,6 +50,8 @@ __pthread_cond_broadcast:
|
|
|
|
|
|
|
|
|
|
movl 20(%esp), %ebx
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (cond_broadcast, 1, %edx)
|
|
|
|
|
+
|
|
|
|
|
/* Get internal lock. */
|
|
|
|
|
movl $1, %edx
|
|
|
|
|
xorl %eax, %eax
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S 2012-01-01 20:41:26.670439837 -0700
|
|
|
|
|
@@ -24,7 +24,7 @@
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
#include <pthread-pi-defines.h>
|
|
|
|
|
#include <pthread-errnos.h>
|
|
|
|
|
-
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
.text
|
|
|
|
|
|
|
|
|
|
@@ -45,6 +45,8 @@ __pthread_cond_signal:
|
|
|
|
|
|
|
|
|
|
movl 12(%esp), %edi
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (cond_signal, 1, %edi)
|
|
|
|
|
+
|
|
|
|
|
/* Get internal lock. */
|
|
|
|
|
movl $1, %edx
|
|
|
|
|
xorl %eax, %eax
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S 2012-01-01 20:41:26.670439837 -0700
|
|
|
|
|
@@ -24,7 +24,7 @@
|
|
|
|
|
#include <pthread-errnos.h>
|
|
|
|
|
#include <pthread-pi-defines.h>
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
-
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
.text
|
|
|
|
|
|
|
|
|
|
@@ -61,6 +61,8 @@ __pthread_cond_timedwait:
|
|
|
|
|
movl 20(%esp), %ebx
|
|
|
|
|
movl 28(%esp), %ebp
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (cond_timedwait, 3, %ebx, 24(%esp), %ebp)
|
|
|
|
|
+
|
|
|
|
|
cmpl $1000000000, 4(%ebp)
|
|
|
|
|
movl $EINVAL, %eax
|
|
|
|
|
jae 18f
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S 2012-01-01 20:41:26.671439837 -0700
|
|
|
|
|
@@ -25,6 +25,7 @@
|
|
|
|
|
#include <pthread-errnos.h>
|
|
|
|
|
#include <pthread-pi-defines.h>
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.text
|
|
|
|
|
@@ -61,6 +62,8 @@ __pthread_cond_wait:
|
|
|
|
|
xorl %esi, %esi
|
|
|
|
|
movl 20(%esp), %ebx
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (cond_wait, 2, 24(%esp), %ebx)
|
|
|
|
|
+
|
|
|
|
|
/* Get internal lock. */
|
|
|
|
|
movl $1, %edx
|
|
|
|
|
xorl %eax, %eax
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S 2012-01-01 20:41:26.671439837 -0700
|
|
|
|
|
@@ -23,6 +23,7 @@
|
|
|
|
|
#include <pthread-errnos.h>
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
.text
|
|
|
|
|
|
|
|
|
|
@@ -41,6 +42,8 @@ __pthread_rwlock_rdlock:
|
|
|
|
|
xorl %esi, %esi
|
|
|
|
|
movl 12(%esp), %ebx
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (rdlock_entry, 1, %ebx)
|
|
|
|
|
+
|
|
|
|
|
/* Get the lock. */
|
|
|
|
|
movl $1, %edx
|
|
|
|
|
xorl %eax, %eax
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S 2012-01-01 20:41:26.672439837 -0700
|
|
|
|
|
@@ -23,6 +23,7 @@
|
|
|
|
|
#include <pthread-errnos.h>
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
.text
|
|
|
|
|
|
|
|
|
|
@@ -41,6 +42,8 @@ __pthread_rwlock_wrlock:
|
|
|
|
|
xorl %esi, %esi
|
|
|
|
|
movl 12(%esp), %ebx
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (wrlock_entry, 1, %ebx)
|
|
|
|
|
+
|
|
|
|
|
/* Get the lock. */
|
|
|
|
|
movl $1, %edx
|
|
|
|
|
xorl %eax, %eax
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h b/nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h 2012-01-01 20:41:26.672439837 -0700
|
|
|
|
|
@@ -20,6 +20,8 @@
|
|
|
|
|
#ifndef _LOWLEVELLOCK_H
|
|
|
|
|
#define _LOWLEVELLOCK_H 1
|
|
|
|
|
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
+
|
|
|
|
|
#ifndef __ASSEMBLER__
|
|
|
|
|
# include <time.h>
|
|
|
|
|
# include <sys/param.h>
|
|
|
|
|
@@ -226,6 +228,7 @@ LLL_STUB_UNWIND_INFO_END
|
|
|
|
|
do { \
|
|
|
|
|
int __ignore; \
|
|
|
|
|
register __typeof (nr) _nr asm ("edx") = (nr); \
|
|
|
|
|
+ LIBC_PROBE (lll_futex_wake, 3, futex, nr, private); \
|
|
|
|
|
__asm __volatile (LLL_EBX_LOAD \
|
|
|
|
|
LLL_ENTER_KERNEL \
|
|
|
|
|
LLL_EBX_LOAD \
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/i386/smp.h b/nptl/sysdeps/unix/sysv/linux/i386/smp.h
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/i386/smp.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/i386/smp.h 2012-01-01 20:41:26.673439836 -0700
|
|
|
|
|
@@ -37,7 +37,7 @@ is_smp_system (void)
|
|
|
|
|
char *cp;
|
|
|
|
|
|
|
|
|
|
/* Try reading the number using `sysctl' first. */
|
|
|
|
|
- if (uname (&u.uts) == 0)
|
|
|
|
|
+ if (__uname (&u.uts) == 0)
|
|
|
|
|
cp = u.uts.version;
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/kernel-features.h b/nptl/sysdeps/unix/sysv/linux/kernel-features.h
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/kernel-features.h 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/kernel-features.h 2012-01-01 20:41:26.673439836 -0700
|
|
|
|
|
@@ -0,0 +1,6 @@
|
|
|
|
|
+#include_next <kernel-features.h>
|
|
|
|
|
+
|
|
|
|
|
+/* NPTL can always assume all clone thread flags work. */
|
|
|
|
|
+#ifndef __ASSUME_CLONE_THREAD_FLAGS
|
|
|
|
|
+# define __ASSUME_CLONE_THREAD_FLAGS 1
|
|
|
|
|
+#endif
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S 2012-01-01 20:41:26.673439836 -0700
|
|
|
|
|
@@ -22,6 +22,8 @@
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
#include <lowlevellock.h>
|
|
|
|
|
|
|
|
|
|
+#include <stap-probe.h>
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
.text
|
|
|
|
|
|
|
|
|
|
#ifdef __ASSUME_PRIVATE_FUTEX
|
|
|
|
|
@@ -87,7 +89,8 @@ __lll_lock_wait_private:
|
|
|
|
|
cmpl %edx, %eax /* NB: %edx == 2 */
|
|
|
|
|
jne 2f
|
|
|
|
|
|
|
|
|
|
-1: movl $SYS_futex, %eax
|
|
|
|
|
+1: LIBC_PROBE (lll_lock_wait_private, 1, %rdi)
|
|
|
|
|
+ movl $SYS_futex, %eax
|
|
|
|
|
syscall
|
|
|
|
|
|
|
|
|
|
2: movl %edx, %eax
|
|
|
|
|
@@ -126,7 +129,8 @@ __lll_lock_wait:
|
|
|
|
|
cmpl %edx, %eax /* NB: %edx == 2 */
|
|
|
|
|
jne 2f
|
|
|
|
|
|
|
|
|
|
-1: movl $SYS_futex, %eax
|
|
|
|
|
+1: LIBC_PROBE (lll_lock_wait, 2, %rdi, %rsi)
|
|
|
|
|
+ movl $SYS_futex, %eax
|
|
|
|
|
syscall
|
|
|
|
|
|
|
|
|
|
2: movl %edx, %eax
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h 2012-01-01 20:41:26.674439835 -0700
|
|
|
|
|
@@ -20,6 +20,8 @@
|
|
|
|
|
#ifndef _LOWLEVELLOCK_H
|
|
|
|
|
#define _LOWLEVELLOCK_H 1
|
|
|
|
|
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
+
|
|
|
|
|
#ifndef __ASSEMBLER__
|
|
|
|
|
# include <time.h>
|
|
|
|
|
# include <sys/param.h>
|
|
|
|
|
@@ -227,6 +229,7 @@ LLL_STUB_UNWIND_INFO_END
|
|
|
|
|
do { \
|
|
|
|
|
int __ignore; \
|
|
|
|
|
register __typeof (nr) _nr __asm ("edx") = (nr); \
|
|
|
|
|
+ LIBC_PROBE (lll_futex_wake, 3, futex, nr, private); \
|
|
|
|
|
__asm __volatile ("syscall" \
|
|
|
|
|
: "=a" (__ignore) \
|
|
|
|
|
: "0" (SYS_futex), "D" (futex), \
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S 2012-01-01 20:41:26.674439835 -0700
|
|
|
|
|
@@ -25,7 +25,7 @@
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
#include <pthread-pi-defines.h>
|
|
|
|
|
#include <pthread-errnos.h>
|
|
|
|
|
-
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
.text
|
|
|
|
|
|
|
|
|
|
@@ -35,6 +35,8 @@
|
|
|
|
|
.align 16
|
|
|
|
|
__pthread_cond_broadcast:
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (cond_broadcast, 1, %rdi)
|
|
|
|
|
+
|
|
|
|
|
/* Get internal lock. */
|
|
|
|
|
movl $1, %esi
|
|
|
|
|
xorl %eax, %eax
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S 2012-01-01 20:41:26.675439835 -0700
|
|
|
|
|
@@ -24,6 +24,7 @@
|
|
|
|
|
#include <pthread-pi-defines.h>
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
#include <pthread-errnos.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.text
|
|
|
|
|
@@ -34,6 +35,8 @@
|
|
|
|
|
.align 16
|
|
|
|
|
__pthread_cond_signal:
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (cond_signal, 1, %rdi)
|
|
|
|
|
+
|
|
|
|
|
/* Get internal lock. */
|
|
|
|
|
movq %rdi, %r8
|
|
|
|
|
movl $1, %esi
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S 2012-01-01 20:41:26.675439835 -0700
|
|
|
|
|
@@ -23,6 +23,7 @@
|
|
|
|
|
#include <lowlevelcond.h>
|
|
|
|
|
#include <pthread-pi-defines.h>
|
|
|
|
|
#include <pthread-errnos.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
|
|
|
|
|
@@ -68,6 +69,8 @@ __pthread_cond_timedwait:
|
|
|
|
|
cfi_adjust_cfa_offset(FRAME_SIZE)
|
|
|
|
|
cfi_remember_state
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (cond_timedwait, 3, %rdi, %rsi, %rdx)
|
|
|
|
|
+
|
|
|
|
|
cmpq $1000000000, 8(%rdx)
|
|
|
|
|
movl $EINVAL, %eax
|
|
|
|
|
jae 48f
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S 2012-01-01 20:41:26.676439836 -0700
|
|
|
|
|
@@ -24,6 +24,7 @@
|
|
|
|
|
#include <tcb-offsets.h>
|
|
|
|
|
#include <pthread-pi-defines.h>
|
|
|
|
|
#include <pthread-errnos.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
|
|
|
|
|
@@ -66,6 +67,8 @@ __pthread_cond_wait:
|
|
|
|
|
+--------------------------+
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (cond_wait, 2, %rdi, %rsi)
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
cmpq $-1, dep_mutex(%rdi)
|
|
|
|
|
|
|
|
|
|
/* Prepare structure passed to cancellation handler. */
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S 2012-01-01 20:41:26.677439836 -0700
|
|
|
|
|
@@ -22,7 +22,7 @@
|
|
|
|
|
#include <lowlevelrwlock.h>
|
|
|
|
|
#include <pthread-errnos.h>
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
-
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
.text
|
|
|
|
|
|
|
|
|
|
@@ -31,6 +31,9 @@
|
|
|
|
|
.align 16
|
|
|
|
|
__pthread_rwlock_rdlock:
|
|
|
|
|
cfi_startproc
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ LIBC_PROBE (rdlock_entry, 1, %rdi)
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
xorq %r10, %r10
|
|
|
|
|
|
|
|
|
|
/* Get the lock. */
|
|
|
|
|
diff -Nrup a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S
|
|
|
|
|
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S 2012-01-01 20:41:26.677439836 -0700
|
|
|
|
|
@@ -22,7 +22,7 @@
|
|
|
|
|
#include <lowlevelrwlock.h>
|
|
|
|
|
#include <pthread-errnos.h>
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
-
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
.text
|
|
|
|
|
|
|
|
|
|
@@ -31,6 +31,9 @@
|
|
|
|
|
.align 16
|
|
|
|
|
__pthread_rwlock_wrlock:
|
|
|
|
|
cfi_startproc
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ LIBC_PROBE (wrlock_entry, 1, %rdi)
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
xorq %r10, %r10
|
|
|
|
|
|
|
|
|
|
/* Get the lock. */
|
|
|
|
|
diff -Nrup a/nscd/nscd.conf b/nscd/nscd.conf
|
|
|
|
|
--- a/nscd/nscd.conf 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nscd/nscd.conf 2012-01-01 20:41:26.677439836 -0700
|
|
|
|
|
@@ -33,7 +33,7 @@
|
|
|
|
|
# logfile /var/log/nscd.log
|
|
|
|
|
# threads 4
|
|
|
|
|
# max-threads 32
|
|
|
|
|
-# server-user nobody
|
|
|
|
|
+ server-user nscd
|
|
|
|
|
# stat-user somebody
|
|
|
|
|
debug-level 0
|
|
|
|
|
# reload-count 5
|
|
|
|
|
diff -Nrup a/nscd/nscd.init b/nscd/nscd.init
|
|
|
|
|
--- a/nscd/nscd.init 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nscd/nscd.init 2012-01-01 20:41:26.678439836 -0700
|
|
|
|
|
@@ -9,6 +9,7 @@
|
|
|
|
|
# slow naming services like NIS, NIS+, LDAP, or hesiod.
|
|
|
|
|
# processname: /usr/sbin/nscd
|
|
|
|
|
# config: /etc/nscd.conf
|
|
|
|
|
+# config: /etc/sysconfig/nscd
|
|
|
|
|
#
|
|
|
|
|
### BEGIN INIT INFO
|
|
|
|
|
# Provides: nscd
|
|
|
|
|
@@ -28,20 +29,8 @@
|
|
|
|
|
# Source function library.
|
|
|
|
|
. /etc/init.d/functions
|
|
|
|
|
|
|
|
|
|
-# nscd does not run on any kernel lower than 2.2.0 because of threading
|
|
|
|
|
-# problems, so we require that in first place.
|
|
|
|
|
-case $(uname -r) in
|
|
|
|
|
- 2.[2-9].*)
|
|
|
|
|
- # this is okay
|
|
|
|
|
- ;;
|
|
|
|
|
- [3-9]*)
|
|
|
|
|
- # these are of course also okay
|
|
|
|
|
- ;;
|
|
|
|
|
- *)
|
|
|
|
|
- #this is not
|
|
|
|
|
- exit 1
|
|
|
|
|
- ;;
|
|
|
|
|
-esac
|
|
|
|
|
+# Source an auxiliary options file if we have one, and pick up NSCD_OPTIONS.
|
|
|
|
|
+[ -r /etc/sysconfig/nscd ] && . /etc/sysconfig/nscd
|
|
|
|
|
|
|
|
|
|
RETVAL=0
|
|
|
|
|
prog=nscd
|
|
|
|
|
@@ -50,7 +39,7 @@ start () {
|
|
|
|
|
[ -d /var/run/nscd ] || mkdir /var/run/nscd
|
|
|
|
|
[ -d /var/db/nscd ] || mkdir /var/db/nscd
|
|
|
|
|
echo -n $"Starting $prog: "
|
|
|
|
|
- daemon /usr/sbin/nscd
|
|
|
|
|
+ daemon /usr/sbin/nscd $NSCD_OPTIONS
|
|
|
|
|
RETVAL=$?
|
|
|
|
|
echo
|
|
|
|
|
[ $RETVAL -eq 0 ] && touch /var/lock/subsys/nscd
|
|
|
|
|
@@ -83,11 +72,11 @@ restart() {
|
|
|
|
|
# See how we were called.
|
|
|
|
|
case "$1" in
|
|
|
|
|
start)
|
|
|
|
|
- start
|
|
|
|
|
+ [ -e /var/lock/subsys/nscd ] || start
|
|
|
|
|
RETVAL=$?
|
|
|
|
|
;;
|
|
|
|
|
stop)
|
|
|
|
|
- stop
|
|
|
|
|
+ [ ! -e /var/lock/subsys/nscd ] || stop
|
|
|
|
|
RETVAL=$?
|
|
|
|
|
;;
|
|
|
|
|
status)
|
|
|
|
|
@@ -99,14 +88,17 @@ case "$1" in
|
|
|
|
|
RETVAL=$?
|
|
|
|
|
;;
|
|
|
|
|
try-restart | condrestart)
|
|
|
|
|
- [ -e /var/lock/subsys/nscd ] && restart
|
|
|
|
|
+ [ ! -e /var/lock/subsys/nscd ] || restart
|
|
|
|
|
RETVAL=$?
|
|
|
|
|
;;
|
|
|
|
|
force-reload | reload)
|
|
|
|
|
echo -n $"Reloading $prog: "
|
|
|
|
|
- killproc /usr/sbin/nscd -HUP
|
|
|
|
|
- RETVAL=$?
|
|
|
|
|
- echo
|
|
|
|
|
+ RETVAL=0
|
|
|
|
|
+ /usr/sbin/nscd -i passwd || RETVAL=$?
|
|
|
|
|
+ /usr/sbin/nscd -i group || RETVAL=$?
|
|
|
|
|
+ /usr/sbin/nscd -i hosts || RETVAL=$?
|
|
|
|
|
+ /usr/sbin/nscd -i services || RETVAL=$?
|
|
|
|
|
+ echo
|
|
|
|
|
;;
|
|
|
|
|
*)
|
|
|
|
|
echo $"Usage: $0 {start|stop|status|restart|reload|condrestart}"
|
|
|
|
|
diff -Nrup a/nscd/selinux.c b/nscd/selinux.c
|
|
|
|
|
--- a/nscd/selinux.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nscd/selinux.c 2012-01-01 20:41:26.678439836 -0700
|
|
|
|
|
@@ -270,6 +270,18 @@ avc_create_thread (void (*run) (void))
|
|
|
|
|
{
|
|
|
|
|
int rc;
|
|
|
|
|
|
|
|
|
|
+#if defined HAVE_LIBAUDIT && defined HAVE_LIBCAP
|
|
|
|
|
+ if (server_user != NULL && getuid () == 0)
|
|
|
|
|
+ {
|
|
|
|
|
+ /* We need to preserve the capabilities in the AVC thread. */
|
|
|
|
|
+ if (prctl (PR_SET_KEEPCAPS, 1) == -1)
|
|
|
|
|
+ {
|
|
|
|
|
+ dbg_log (_("Failed to set keep-capabilities"));
|
|
|
|
|
+ error (EXIT_FAILURE, errno, _("prctl(KEEPCAPS) failed"));
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+#endif
|
|
|
|
|
+
|
|
|
|
|
rc =
|
|
|
|
|
pthread_create (&avc_notify_thread, NULL, (void *(*) (void *)) run, NULL);
|
|
|
|
|
if (rc != 0)
|
|
|
|
|
diff -Nrup a/nss/Makefile b/nss/Makefile
|
|
|
|
|
--- a/nss/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nss/Makefile 2012-01-01 20:41:26.679439836 -0700
|
|
|
|
|
@@ -88,6 +88,7 @@ endif
|
|
|
|
|
|
|
|
|
|
include ../Rules
|
|
|
|
|
|
|
|
|
|
+CFLAGS-files-hosts.c += -fno-strict-aliasing
|
|
|
|
|
|
|
|
|
|
ifeq (yes,$(build-static-nss))
|
|
|
|
|
$(objpfx)getent: $(objpfx)libnss_files.a
|
|
|
|
|
diff -Nrup a/nss/nss_files/files-XXX.c b/nss/nss_files/files-XXX.c
|
|
|
|
|
--- a/nss/nss_files/files-XXX.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/nss/nss_files/files-XXX.c 2012-01-01 20:41:26.679439836 -0700
|
|
|
|
|
@@ -190,7 +190,7 @@ internal_getent (struct STRUCTURE *resul
|
|
|
|
|
{
|
|
|
|
|
char *p;
|
|
|
|
|
struct parser_data *data = (void *) buffer;
|
|
|
|
|
- int linebuflen = buffer + buflen - data->linebuffer;
|
|
|
|
|
+ size_t linebuflen = buffer + buflen - data->linebuffer;
|
|
|
|
|
int parse_result;
|
|
|
|
|
|
|
|
|
|
if (buflen < sizeof *data + 2)
|
|
|
|
|
diff -Nrup a/posix/Makefile b/posix/Makefile
|
|
|
|
|
--- a/posix/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/posix/Makefile 2012-01-01 20:41:26.680439836 -0700
|
|
|
|
|
@@ -320,15 +320,8 @@ $(inst_libexecdir)/getconf: $(inst_bindi
|
|
|
|
|
mv -f $@/$$spec.new $@/$$spec; \
|
|
|
|
|
done < $(objpfx)getconf.speclist
|
|
|
|
|
|
|
|
|
|
-$(objpfx)getconf.speclist: $(objpfx)getconf
|
|
|
|
|
-ifeq (no,$(cross-compiling))
|
|
|
|
|
- LC_ALL=C GETCONF_DIR=/dev/null \
|
|
|
|
|
- $(run-program-prefix) $< _POSIX_V7_WIDTH_RESTRICTED_ENVS > $@.new
|
|
|
|
|
- LC_ALL=C GETCONF_DIR=/dev/null \
|
|
|
|
|
- $(run-program-prefix) $< _POSIX_V6_WIDTH_RESTRICTED_ENVS >> $@.new
|
|
|
|
|
- LC_ALL=C GETCONF_DIR=/dev/null \
|
|
|
|
|
- $(run-program-prefix) $< _XBS5_WIDTH_RESTRICTED_ENVS >> $@.new
|
|
|
|
|
-else
|
|
|
|
|
- > $@.new
|
|
|
|
|
-endif
|
|
|
|
|
+$(objpfx)getconf.speclist: getconf.speclist.h
|
|
|
|
|
+ $(CC) -E $(CFLAGS) $(CPPFLAGS) $< \
|
|
|
|
|
+ | sed -n -e '/START_OF_STRINGS/,$${/\(POSIX_V[67]\|XBS5\)_/{s/^[^"]*"//;s/".*$$//;p}}' \
|
|
|
|
|
+ > $@.new
|
|
|
|
|
mv -f $@.new $@
|
|
|
|
|
diff -Nrup a/posix/gai.conf b/posix/gai.conf
|
|
|
|
|
--- a/posix/gai.conf 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/posix/gai.conf 2012-01-01 20:41:26.680439836 -0700
|
|
|
|
|
@@ -41,7 +41,7 @@
|
|
|
|
|
#
|
|
|
|
|
# precedence <mask> <value>
|
|
|
|
|
# Add another rule to the RFC 3484 precedence table. See section 2.1
|
|
|
|
|
-# and 10.3 in RFC 3484. The default is:
|
|
|
|
|
+# and 10.3 in RFC 3484. The RFC requires:
|
|
|
|
|
#
|
|
|
|
|
#precedence ::1/128 50
|
|
|
|
|
#precedence ::/0 40
|
|
|
|
|
@@ -58,7 +58,7 @@
|
|
|
|
|
# Add another rule to the RFC 3484 scope table for IPv4 addresses.
|
|
|
|
|
# By default the scope IDs described in section 3.2 in RFC 3484 are
|
|
|
|
|
# used. Changing these defaults should hardly ever be necessary.
|
|
|
|
|
-# The defaults are equivalent to:
|
|
|
|
|
+# The definitions in RFC 1918 are equivalent to:
|
|
|
|
|
#
|
|
|
|
|
#scopev4 ::ffff:169.254.0.0/112 2
|
|
|
|
|
#scopev4 ::ffff:127.0.0.0/104 2
|
|
|
|
|
@@ -75,3 +75,5 @@
|
|
|
|
|
#scopev4 ::ffff:169.254.0.0/112 2
|
|
|
|
|
#scopev4 ::ffff:127.0.0.0/104 2
|
|
|
|
|
#scopev4 ::ffff:0.0.0.0/96 14
|
|
|
|
|
+#
|
|
|
|
|
+# This is what the Red Hat setting currently uses.
|
|
|
|
|
diff -Nrup a/posix/getconf.speclist.h b/posix/getconf.speclist.h
|
|
|
|
|
--- a/posix/getconf.speclist.h 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
+++ b/posix/getconf.speclist.h 2012-01-01 20:41:26.680439836 -0700
|
|
|
|
|
@@ -0,0 +1,39 @@
|
|
|
|
|
+#include <unistd.h>
|
|
|
|
|
+const char *START_OF_STRINGS =
|
|
|
|
|
+#if _POSIX_V7_ILP32_OFF32 == 1
|
|
|
|
|
+"POSIX_V7_ILP32_OFF32"
|
|
|
|
|
+#endif
|
|
|
|
|
+#if _POSIX_V7_ILP32_OFFBIG == 1
|
|
|
|
|
+"POSIX_V7_ILP32_OFFBIG"
|
|
|
|
|
+#endif
|
|
|
|
|
+#if _POSIX_V7_LP64_OFF64 == 1
|
|
|
|
|
+"POSIX_V7_LP64_OFF64"
|
|
|
|
|
+#endif
|
|
|
|
|
+#if _POSIX_V7_LPBIG_OFFBIG == 1
|
|
|
|
|
+"POSIX_V7_LPBIG_OFFBIG"
|
|
|
|
|
+#endif
|
|
|
|
|
+#if _POSIX_V6_ILP32_OFF32 == 1
|
|
|
|
|
+"POSIX_V6_ILP32_OFF32"
|
|
|
|
|
+#endif
|
|
|
|
|
+#if _POSIX_V6_ILP32_OFFBIG == 1
|
|
|
|
|
+"POSIX_V6_ILP32_OFFBIG"
|
|
|
|
|
+#endif
|
|
|
|
|
+#if _POSIX_V6_LP64_OFF64 == 1
|
|
|
|
|
+"POSIX_V6_LP64_OFF64"
|
|
|
|
|
+#endif
|
|
|
|
|
+#if _POSIX_V6_LPBIG_OFFBIG == 1
|
|
|
|
|
+"POSIX_V6_LPBIG_OFFBIG"
|
|
|
|
|
+#endif
|
|
|
|
|
+#if _XBS5_ILP32_OFF32 == 1
|
|
|
|
|
+"XBS5_ILP32_OFF32"
|
|
|
|
|
+#endif
|
|
|
|
|
+#if _XBS5_ILP32_OFFBIG == 1
|
|
|
|
|
+"XBS5_ILP32_OFFBIG"
|
|
|
|
|
+#endif
|
|
|
|
|
+#if _XBS5_LP64_OFF64 == 1
|
|
|
|
|
+"XBS5_LP64_OFF64"
|
|
|
|
|
+#endif
|
|
|
|
|
+#if _XBS5_LPBIG_OFFBIG == 1
|
|
|
|
|
+"XBS5_LPBIG_OFFBIG"
|
|
|
|
|
+#endif
|
|
|
|
|
+"";
|
|
|
|
|
diff -Nrup a/posix/regcomp.c b/posix/regcomp.c
|
|
|
|
|
--- a/posix/regcomp.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/posix/regcomp.c 2012-01-01 20:41:26.681439836 -0700
|
|
|
|
|
@@ -2745,40 +2745,29 @@ parse_bracket_exp (re_string_t *regexp,
|
|
|
|
|
|
|
|
|
|
/* Local function for parse_bracket_exp used in _LIBC environement.
|
|
|
|
|
Seek the collating symbol entry correspondings to NAME.
|
|
|
|
|
- Return the index of the symbol in the SYMB_TABLE. */
|
|
|
|
|
+ Return the index of the symbol in the SYMB_TABLE,
|
|
|
|
|
+ or -1 if not found. */
|
|
|
|
|
|
|
|
|
|
auto inline int32_t
|
|
|
|
|
__attribute ((always_inline))
|
|
|
|
|
- seek_collating_symbol_entry (name, name_len)
|
|
|
|
|
- const unsigned char *name;
|
|
|
|
|
- size_t name_len;
|
|
|
|
|
+ seek_collating_symbol_entry (const unsigned char *name, size_t name_len)
|
|
|
|
|
{
|
|
|
|
|
- int32_t hash = elem_hash ((const char *) name, name_len);
|
|
|
|
|
- int32_t elem = hash % table_size;
|
|
|
|
|
- if (symb_table[2 * elem] != 0)
|
|
|
|
|
- {
|
|
|
|
|
- int32_t second = hash % (table_size - 2) + 1;
|
|
|
|
|
+ int32_t elem;
|
|
|
|
|
|
|
|
|
|
- do
|
|
|
|
|
- {
|
|
|
|
|
- /* First compare the hashing value. */
|
|
|
|
|
- if (symb_table[2 * elem] == hash
|
|
|
|
|
- /* Compare the length of the name. */
|
|
|
|
|
- && name_len == extra[symb_table[2 * elem + 1]]
|
|
|
|
|
- /* Compare the name. */
|
|
|
|
|
- && memcmp (name, &extra[symb_table[2 * elem + 1] + 1],
|
|
|
|
|
- name_len) == 0)
|
|
|
|
|
- {
|
|
|
|
|
- /* Yep, this is the entry. */
|
|
|
|
|
- break;
|
|
|
|
|
- }
|
|
|
|
|
-
|
|
|
|
|
- /* Next entry. */
|
|
|
|
|
- elem += second;
|
|
|
|
|
- }
|
|
|
|
|
- while (symb_table[2 * elem] != 0);
|
|
|
|
|
- }
|
|
|
|
|
- return elem;
|
|
|
|
|
+ for (elem = 0; elem < table_size; elem++)
|
|
|
|
|
+ if (symb_table[2 * elem] != 0)
|
|
|
|
|
+ {
|
|
|
|
|
+ int32_t idx = symb_table[2 * elem + 1];
|
|
|
|
|
+ /* Skip the name of collating element name. */
|
|
|
|
|
+ idx += 1 + extra[idx];
|
|
|
|
|
+ if (/* Compare the length of the name. */
|
|
|
|
|
+ name_len == extra[idx]
|
|
|
|
|
+ /* Compare the name. */
|
|
|
|
|
+ && memcmp (name, &extra[idx + 1], name_len) == 0)
|
|
|
|
|
+ /* Yep, this is the entry. */
|
|
|
|
|
+ return elem;
|
|
|
|
|
+ }
|
|
|
|
|
+ return -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Local function for parse_bracket_exp used in _LIBC environment.
|
|
|
|
|
@@ -2787,8 +2776,7 @@ parse_bracket_exp (re_string_t *regexp,
|
|
|
|
|
|
|
|
|
|
auto inline unsigned int
|
|
|
|
|
__attribute ((always_inline))
|
|
|
|
|
- lookup_collation_sequence_value (br_elem)
|
|
|
|
|
- bracket_elem_t *br_elem;
|
|
|
|
|
+ lookup_collation_sequence_value (bracket_elem_t *br_elem)
|
|
|
|
|
{
|
|
|
|
|
if (br_elem->type == SB_CHAR)
|
|
|
|
|
{
|
|
|
|
|
@@ -2816,7 +2804,7 @@ parse_bracket_exp (re_string_t *regexp,
|
|
|
|
|
int32_t elem, idx;
|
|
|
|
|
elem = seek_collating_symbol_entry (br_elem->opr.name,
|
|
|
|
|
sym_name_len);
|
|
|
|
|
- if (symb_table[2 * elem] != 0)
|
|
|
|
|
+ if (elem != -1)
|
|
|
|
|
{
|
|
|
|
|
/* We found the entry. */
|
|
|
|
|
idx = symb_table[2 * elem + 1];
|
|
|
|
|
@@ -2834,7 +2822,7 @@ parse_bracket_exp (re_string_t *regexp,
|
|
|
|
|
/* Return the collation sequence value. */
|
|
|
|
|
return *(unsigned int *) (extra + idx);
|
|
|
|
|
}
|
|
|
|
|
- else if (symb_table[2 * elem] == 0 && sym_name_len == 1)
|
|
|
|
|
+ else if (sym_name_len == 1)
|
|
|
|
|
{
|
|
|
|
|
/* No valid character. Match it as a single byte
|
|
|
|
|
character. */
|
|
|
|
|
@@ -2856,11 +2844,8 @@ parse_bracket_exp (re_string_t *regexp,
|
|
|
|
|
|
|
|
|
|
auto inline reg_errcode_t
|
|
|
|
|
__attribute ((always_inline))
|
|
|
|
|
- build_range_exp (sbcset, mbcset, range_alloc, start_elem, end_elem)
|
|
|
|
|
- re_charset_t *mbcset;
|
|
|
|
|
- int *range_alloc;
|
|
|
|
|
- bitset_t sbcset;
|
|
|
|
|
- bracket_elem_t *start_elem, *end_elem;
|
|
|
|
|
+ build_range_exp (bitset_t sbcset, re_charset_t *mbcset, int *range_alloc,
|
|
|
|
|
+ bracket_elem_t *start_elem, bracket_elem_t *end_elem)
|
|
|
|
|
{
|
|
|
|
|
unsigned int ch;
|
|
|
|
|
uint32_t start_collseq;
|
|
|
|
|
@@ -2939,25 +2924,22 @@ parse_bracket_exp (re_string_t *regexp,
|
|
|
|
|
|
|
|
|
|
auto inline reg_errcode_t
|
|
|
|
|
__attribute ((always_inline))
|
|
|
|
|
- build_collating_symbol (sbcset, mbcset, coll_sym_alloc, name)
|
|
|
|
|
- re_charset_t *mbcset;
|
|
|
|
|
- int *coll_sym_alloc;
|
|
|
|
|
- bitset_t sbcset;
|
|
|
|
|
- const unsigned char *name;
|
|
|
|
|
+ build_collating_symbol (bitset_t sbcset, re_charset_t *mbcset,
|
|
|
|
|
+ int *coll_sym_alloc, const unsigned char *name)
|
|
|
|
|
{
|
|
|
|
|
int32_t elem, idx;
|
|
|
|
|
size_t name_len = strlen ((const char *) name);
|
|
|
|
|
if (nrules != 0)
|
|
|
|
|
{
|
|
|
|
|
elem = seek_collating_symbol_entry (name, name_len);
|
|
|
|
|
- if (symb_table[2 * elem] != 0)
|
|
|
|
|
+ if (elem != -1)
|
|
|
|
|
{
|
|
|
|
|
/* We found the entry. */
|
|
|
|
|
idx = symb_table[2 * elem + 1];
|
|
|
|
|
/* Skip the name of collating element name. */
|
|
|
|
|
idx += 1 + extra[idx];
|
|
|
|
|
}
|
|
|
|
|
- else if (symb_table[2 * elem] == 0 && name_len == 1)
|
|
|
|
|
+ else if (name_len == 1)
|
|
|
|
|
{
|
|
|
|
|
/* No valid character, treat it as a normal
|
|
|
|
|
character. */
|
|
|
|
|
diff -Nrup a/resolv/Makefile b/resolv/Makefile
|
|
|
|
|
--- a/resolv/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/resolv/Makefile 2012-01-01 20:41:26.682439836 -0700
|
|
|
|
|
@@ -81,6 +81,7 @@ ifeq (yes,$(have-ssp))
|
|
|
|
|
CFLAGS-libresolv += -fstack-protector
|
|
|
|
|
endif
|
|
|
|
|
CFLAGS-res_hconf.c = -fexceptions
|
|
|
|
|
+CFLAGS-res_send.c += -fno-strict-aliasing
|
|
|
|
|
|
|
|
|
|
# The BIND code elicits some harmless warnings.
|
|
|
|
|
+cflags += -Wno-strict-prototypes -Wno-write-strings
|
|
|
|
|
diff -Nrup a/resource/getrlimit.c b/resource/getrlimit.c
|
|
|
|
|
--- a/resource/getrlimit.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/resource/getrlimit.c 2012-01-01 20:41:26.682439836 -0700
|
|
|
|
|
@@ -28,6 +28,7 @@ __getrlimit (enum __rlimit_resource reso
|
|
|
|
|
__set_errno (ENOSYS);
|
|
|
|
|
return -1;
|
|
|
|
|
}
|
|
|
|
|
+libc_hidden_def (__getrlimit)
|
|
|
|
|
weak_alias (__getrlimit, getrlimit)
|
|
|
|
|
|
|
|
|
|
stub_warning (getrlimit)
|
|
|
|
|
diff -Nrup a/scripts/check-local-headers.sh b/scripts/check-local-headers.sh
|
|
|
|
|
--- a/scripts/check-local-headers.sh 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/scripts/check-local-headers.sh 2012-01-01 20:41:26.683439836 -0700
|
|
|
|
|
@@ -29,7 +29,7 @@ exec ${AWK} -v includedir="$includedir"
|
|
|
|
|
BEGIN {
|
|
|
|
|
status = 0
|
|
|
|
|
exclude = "^" includedir \
|
|
|
|
|
- "/(asm[-/]|linux/|selinux/|gd|nss3/|sys/capability\\.h|libaudit\\.h)"
|
|
|
|
|
+ "/(asm[-/]|linux/|selinux/|gd|nss3/|sys/capability\\.h|libaudit\\.h|sys/sdt(-config)?\\.h))"
|
|
|
|
|
}
|
|
|
|
|
/^[^ ]/ && $1 ~ /.*:/ { obj = $1 }
|
|
|
|
|
{
|
|
|
|
|
diff -Nrup a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c
|
|
|
|
|
--- a/stdio-common/vfprintf.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/stdio-common/vfprintf.c 2012-01-01 20:41:26.683439836 -0700
|
|
|
|
|
@@ -1161,41 +1161,9 @@ vfprintf (FILE *s, const CHAR_T *format,
|
|
|
|
|
else if (!is_long && spec != L_('S')) \
|
|
|
|
|
{ \
|
|
|
|
|
if (prec != -1) \
|
|
|
|
|
- { \
|
|
|
|
|
- /* Search for the end of the string, but don't search past \
|
|
|
|
|
- the length (in bytes) specified by the precision. Also \
|
|
|
|
|
- don't use incomplete characters. */ \
|
|
|
|
|
- if (_NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_MB_CUR_MAX) == 1) \
|
|
|
|
|
- len = __strnlen (string, prec); \
|
|
|
|
|
- else \
|
|
|
|
|
- { \
|
|
|
|
|
- /* In case we have a multibyte character set the \
|
|
|
|
|
- situation is more complicated. We must not copy \
|
|
|
|
|
- bytes at the end which form an incomplete character. */\
|
|
|
|
|
- size_t ignore_size = (unsigned) prec > 1024 ? 1024 : prec;\
|
|
|
|
|
- wchar_t ignore[ignore_size]; \
|
|
|
|
|
- const char *str2 = string; \
|
|
|
|
|
- const char *strend = string + prec; \
|
|
|
|
|
- if (strend < string) \
|
|
|
|
|
- strend = (const char *) UINTPTR_MAX; \
|
|
|
|
|
- \
|
|
|
|
|
- mbstate_t ps; \
|
|
|
|
|
- memset (&ps, '\0', sizeof (ps)); \
|
|
|
|
|
- \
|
|
|
|
|
- while (str2 != NULL && str2 < strend) \
|
|
|
|
|
- if (__mbsnrtowcs (ignore, &str2, strend - str2, \
|
|
|
|
|
- ignore_size, &ps) == (size_t) -1) \
|
|
|
|
|
- { \
|
|
|
|
|
- done = -1; \
|
|
|
|
|
- goto all_done; \
|
|
|
|
|
- } \
|
|
|
|
|
- \
|
|
|
|
|
- if (str2 == NULL) \
|
|
|
|
|
- len = strlen (string); \
|
|
|
|
|
- else \
|
|
|
|
|
- len = str2 - string - (ps.__count & 7); \
|
|
|
|
|
- } \
|
|
|
|
|
- } \
|
|
|
|
|
+ /* Search for the end of the string, but don't search past \
|
|
|
|
|
+ the length (in bytes) specified by the precision. */ \
|
|
|
|
|
+ len = __strnlen (string, prec); \
|
|
|
|
|
else \
|
|
|
|
|
len = strlen (string); \
|
|
|
|
|
} \
|
|
|
|
|
diff -Nrup a/streams/Makefile b/streams/Makefile
|
|
|
|
|
--- a/streams/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/streams/Makefile 2012-01-01 20:41:26.684439835 -0700
|
|
|
|
|
@@ -21,7 +21,7 @@
|
|
|
|
|
#
|
|
|
|
|
subdir := streams
|
|
|
|
|
|
|
|
|
|
-headers = stropts.h sys/stropts.h bits/stropts.h bits/xtitypes.h
|
|
|
|
|
+#headers = stropts.h sys/stropts.h bits/stropts.h bits/xtitypes.h
|
|
|
|
|
routines = isastream getmsg getpmsg putmsg putpmsg fattach fdetach
|
|
|
|
|
|
|
|
|
|
include ../Rules
|
|
|
|
|
diff -Nrup a/sunrpc/Makefile b/sunrpc/Makefile
|
|
|
|
|
--- a/sunrpc/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sunrpc/Makefile 2012-01-01 20:41:26.684439835 -0700
|
|
|
|
|
@@ -53,7 +53,7 @@ headers-in-tirpc = $(addprefix rpc/,auth
|
|
|
|
|
des_crypt.h)
|
|
|
|
|
headers-not-in-tirpc = $(addprefix rpc/,key_prot.h rpc_des.h) \
|
|
|
|
|
$(rpcsvc:%=rpcsvc/%) rpcsvc/bootparam.h
|
|
|
|
|
-headers = rpc/netdb.h
|
|
|
|
|
+headers = rpc/netdb.h $(headers-in-tirpc) $(headers-not-in-tirpc)
|
|
|
|
|
install-others = $(inst_sysconfdir)/rpc
|
|
|
|
|
generated = $(rpcsvc:%.x=rpcsvc/%.h) $(rpcsvc:%.x=x%.c) $(rpcsvc:%.x=x%.stmp) \
|
|
|
|
|
$(rpcsvc:%.x=rpcsvc/%.stmp) rpcgen
|
|
|
|
|
@@ -152,6 +152,10 @@ CFLAGS-openchild.c = -fexceptions
|
|
|
|
|
|
|
|
|
|
CPPFLAGS += -D_RPC_THREAD_SAFE_
|
|
|
|
|
|
|
|
|
|
+CFLAGS-clnt_tcp.c += -fno-strict-aliasing
|
|
|
|
|
+CFLAGS-clnt_udp.c += -fno-strict-aliasing
|
|
|
|
|
+CFLAGS-clnt_unix.c += -fno-strict-aliasing
|
|
|
|
|
+
|
|
|
|
|
$(objpfx)tst-getmyaddr: $(common-objpfx)linkobj/libc.so
|
|
|
|
|
$(objpfx)tst-xdrmem: $(common-objpfx)linkobj/libc.so
|
|
|
|
|
$(objpfx)tst-xdrmem2: $(common-objpfx)linkobj/libc.so
|
|
|
|
|
diff -Nrup a/sysdeps/generic/dl-cache.h b/sysdeps/generic/dl-cache.h
|
|
|
|
|
--- a/sysdeps/generic/dl-cache.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/generic/dl-cache.h 2012-01-01 20:41:26.685439835 -0700
|
|
|
|
|
@@ -36,6 +36,14 @@
|
|
|
|
|
# define add_system_dir(dir) add_dir (dir)
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
+#ifndef arch_startup
|
|
|
|
|
+# define arch_startup(argc, argv) do { } while (0)
|
|
|
|
|
+#endif
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+#ifndef add_arch_dirs
|
|
|
|
|
+# define add_arch_dirs(config_file) do { } while (0)
|
|
|
|
|
+#endif
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
#define CACHEMAGIC "ld.so-1.7.0"
|
|
|
|
|
|
|
|
|
|
/* libc5 and glibc 2.0/2.1 use the same format. For glibc 2.2 another
|
|
|
|
|
diff -Nrup a/sysdeps/i386/Makefile b/sysdeps/i386/Makefile
|
|
|
|
|
--- a/sysdeps/i386/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/i386/Makefile 2012-01-01 20:41:26.685439835 -0700
|
|
|
|
|
@@ -2,6 +2,8 @@
|
|
|
|
|
# Every i386 port in use uses gas syntax (I think).
|
|
|
|
|
asm-CPPFLAGS += -DGAS_SYNTAX
|
|
|
|
|
|
|
|
|
|
+sysdep-ASFLAGS += -U__i686
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
# The i386 `long double' is a distinct type we support.
|
|
|
|
|
long-double-fcts = yes
|
|
|
|
|
|
|
|
|
|
@@ -68,6 +70,14 @@ endif
|
|
|
|
|
|
|
|
|
|
ifneq (,$(filter -mno-tls-direct-seg-refs,$(CFLAGS)))
|
|
|
|
|
defines += -DNO_TLS_DIRECT_SEG_REFS
|
|
|
|
|
+else
|
|
|
|
|
+# .a libraries are not performance critical and so we
|
|
|
|
|
+# build them without direct TLS segment references
|
|
|
|
|
+# always.
|
|
|
|
|
+CPPFLAGS-.o += -DNO_TLS_DIRECT_SEG_REFS
|
|
|
|
|
+CFLAGS-.o += -mno-tls-direct-seg-refs
|
|
|
|
|
+CPPFLAGS-.oS += -DNO_TLS_DIRECT_SEG_REFS
|
|
|
|
|
+CFLAGS-.oS += -mno-tls-direct-seg-refs
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
ifeq ($(subdir),elf)
|
|
|
|
|
diff -Nrup a/sysdeps/i386/__longjmp.S b/sysdeps/i386/__longjmp.S
|
|
|
|
|
--- a/sysdeps/i386/__longjmp.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/i386/__longjmp.S 2012-01-01 20:41:26.686439835 -0700
|
|
|
|
|
@@ -1,5 +1,5 @@
|
|
|
|
|
/* longjmp for i386.
|
|
|
|
|
- Copyright (C) 1995-1998,2000,2002,2005,2006,2009
|
|
|
|
|
+ Copyright (C) 1995-1998,2000,2002,2005,2006,2009,2011
|
|
|
|
|
Free Software Foundation, Inc.
|
|
|
|
|
This file is part of the GNU C Library.
|
|
|
|
|
|
|
|
|
|
@@ -21,6 +21,7 @@
|
|
|
|
|
#include <sysdep.h>
|
|
|
|
|
#include <jmpbuf-offsets.h>
|
|
|
|
|
#include <asm-syntax.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
.text
|
|
|
|
|
ENTRY (__longjmp)
|
|
|
|
|
@@ -33,6 +34,7 @@ ENTRY (__longjmp)
|
|
|
|
|
movl (JB_SP*4)(%eax), %ecx
|
|
|
|
|
PTR_DEMANGLE (%edx)
|
|
|
|
|
PTR_DEMANGLE (%ecx)
|
|
|
|
|
+ LIBC_PROBE (longjmp, 3, 4@%eax, -4@8(%esp), 4@%edx)
|
|
|
|
|
cfi_def_cfa(%eax, 0)
|
|
|
|
|
cfi_register(%eip, %edx)
|
|
|
|
|
cfi_register(%esp, %ecx)
|
|
|
|
|
@@ -50,6 +52,7 @@ ENTRY (__longjmp)
|
|
|
|
|
cfi_restore(%edi)
|
|
|
|
|
cfi_restore(%ebp)
|
|
|
|
|
|
|
|
|
|
+ LIBC_PROBE (longjmp_target, 3, 4@%eax, -4@8(%esp), 4@%edx)
|
|
|
|
|
movl 8(%esp), %eax /* Second argument is return value. */
|
|
|
|
|
movl %ecx, %esp
|
|
|
|
|
#else
|
|
|
|
|
@@ -57,12 +60,14 @@ ENTRY (__longjmp)
|
|
|
|
|
movl 8(%esp), %eax /* Second argument is return value. */
|
|
|
|
|
/* Save the return address now. */
|
|
|
|
|
movl (JB_PC*4)(%ecx), %edx
|
|
|
|
|
+ LIBC_PROBE (longjmp, 3, 4@%ecx, -4@%eax, 4@%edx)
|
|
|
|
|
/* Restore registers. */
|
|
|
|
|
movl (JB_BX*4)(%ecx), %ebx
|
|
|
|
|
movl (JB_SI*4)(%ecx), %esi
|
|
|
|
|
movl (JB_DI*4)(%ecx), %edi
|
|
|
|
|
movl (JB_BP*4)(%ecx), %ebp
|
|
|
|
|
movl (JB_SP*4)(%ecx), %esp
|
|
|
|
|
+ LIBC_PROBE (longjmp_target, 3, 4@%ecx, -4@%ecx, 4@%edx)
|
|
|
|
|
#endif
|
|
|
|
|
/* Jump to saved PC. */
|
|
|
|
|
jmp *%edx
|
|
|
|
|
diff -Nrup a/sysdeps/i386/bsd-_setjmp.S b/sysdeps/i386/bsd-_setjmp.S
|
|
|
|
|
--- a/sysdeps/i386/bsd-_setjmp.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/i386/bsd-_setjmp.S 2012-01-01 20:41:26.686439835 -0700
|
|
|
|
|
@@ -1,5 +1,6 @@
|
|
|
|
|
/* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'. i386 version.
|
|
|
|
|
- Copyright (C) 1994-1997,2000-2002,2005, 2006 Free Software Foundation, Inc.
|
|
|
|
|
+ Copyright (C) 1994-1997,2000-2002,2005,2006,2011
|
|
|
|
|
+ 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
|
|
|
|
|
@@ -25,6 +26,7 @@
|
|
|
|
|
#include <jmpbuf-offsets.h>
|
|
|
|
|
#include "bp-sym.h"
|
|
|
|
|
#include "bp-asm.h"
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
#define PARMS LINKAGE /* no space for saved regs */
|
|
|
|
|
#define JMPBUF PARMS
|
|
|
|
|
@@ -47,6 +49,7 @@ ENTRY (BP_SYM (_setjmp))
|
|
|
|
|
#endif
|
|
|
|
|
movl %ecx, (JB_SP*4)(%edx)
|
|
|
|
|
movl PCOFF(%esp), %ecx /* Save PC we are returning to now. */
|
|
|
|
|
+ LIBC_PROBE (setjmp, 3, 4@%edx, -4@$0, 4@%ecx)
|
|
|
|
|
#ifdef PTR_MANGLE
|
|
|
|
|
PTR_MANGLE (%ecx)
|
|
|
|
|
#endif
|
|
|
|
|
diff -Nrup a/sysdeps/i386/bsd-setjmp.S b/sysdeps/i386/bsd-setjmp.S
|
|
|
|
|
--- a/sysdeps/i386/bsd-setjmp.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/i386/bsd-setjmp.S 2012-01-01 20:41:26.687439834 -0700
|
|
|
|
|
@@ -1,5 +1,6 @@
|
|
|
|
|
/* BSD `setjmp' entry point to `sigsetjmp (..., 1)'. i386 version.
|
|
|
|
|
- Copyright (C) 1994-1997,2000,2001,2005, 2006 Free Software Foundation, Inc.
|
|
|
|
|
+ Copyright (C) 1994-1997,2000,2001,2005,2006,2011
|
|
|
|
|
+ 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
|
|
|
|
|
@@ -25,6 +26,7 @@
|
|
|
|
|
#include <jmpbuf-offsets.h>
|
|
|
|
|
#include "bp-sym.h"
|
|
|
|
|
#include "bp-asm.h"
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
#define PARMS LINKAGE /* no space for saved regs */
|
|
|
|
|
#define JMPBUF PARMS
|
|
|
|
|
@@ -49,6 +51,7 @@ ENTRY (BP_SYM (setjmp))
|
|
|
|
|
#endif
|
|
|
|
|
movl %ecx, (JB_SP*4)(%eax)
|
|
|
|
|
movl PCOFF(%esp), %ecx /* Save PC we are returning to now. */
|
|
|
|
|
+ LIBC_PROBE (setjmp, 3, 4@%eax, -4@$1, 4@%ecx)
|
|
|
|
|
#ifdef PTR_MANGLE
|
|
|
|
|
PTR_MANGLE (%ecx)
|
|
|
|
|
#endif
|
|
|
|
|
diff -Nrup a/sysdeps/i386/i686/Makefile b/sysdeps/i386/i686/Makefile
|
|
|
|
|
--- a/sysdeps/i386/i686/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/i386/i686/Makefile 2012-01-01 20:41:26.687439834 -0700
|
|
|
|
|
@@ -9,19 +9,3 @@ stack-align-test-flags += -msse
|
|
|
|
|
ifeq ($(subdir),string)
|
|
|
|
|
sysdep_routines += cacheinfo
|
|
|
|
|
endif
|
|
|
|
|
-
|
|
|
|
|
-ifeq (yes,$(config-asflags-i686))
|
|
|
|
|
-CFLAGS-.o += -Wa,-mtune=i686
|
|
|
|
|
-CFLAGS-.os += -Wa,-mtune=i686
|
|
|
|
|
-CFLAGS-.op += -Wa,-mtune=i686
|
|
|
|
|
-CFLAGS-.og += -Wa,-mtune=i686
|
|
|
|
|
-CFLAGS-.ob += -Wa,-mtune=i686
|
|
|
|
|
-CFLAGS-.oS += -Wa,-mtune=i686
|
|
|
|
|
-
|
|
|
|
|
-ASFLAGS-.o += -Wa,-mtune=i686
|
|
|
|
|
-ASFLAGS-.os += -Wa,-mtune=i686
|
|
|
|
|
-ASFLAGS-.op += -Wa,-mtune=i686
|
|
|
|
|
-ASFLAGS-.og += -Wa,-mtune=i686
|
|
|
|
|
-ASFLAGS-.ob += -Wa,-mtune=i686
|
|
|
|
|
-ASFLAGS-.oS += -Wa,-mtune=i686
|
|
|
|
|
-endif
|
|
|
|
|
diff -Nrup a/sysdeps/i386/setjmp.S b/sysdeps/i386/setjmp.S
|
|
|
|
|
--- a/sysdeps/i386/setjmp.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/i386/setjmp.S 2012-01-01 20:41:26.687439834 -0700
|
|
|
|
|
@@ -1,5 +1,5 @@
|
|
|
|
|
/* setjmp for i386.
|
|
|
|
|
- Copyright (C) 1995,1996,1997,2000,2001,2005,2006
|
|
|
|
|
+ Copyright (C) 1995,1996,1997,2000,2001,2005,2006,2011
|
|
|
|
|
Free Software Foundation, Inc.
|
|
|
|
|
This file is part of the GNU C Library.
|
|
|
|
|
|
|
|
|
|
@@ -23,6 +23,7 @@
|
|
|
|
|
#include <asm-syntax.h>
|
|
|
|
|
#include "bp-sym.h"
|
|
|
|
|
#include "bp-asm.h"
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
#define PARMS LINKAGE /* no space for saved regs */
|
|
|
|
|
#define JMPBUF PARMS
|
|
|
|
|
@@ -44,6 +45,7 @@ ENTRY (BP_SYM (__sigsetjmp))
|
|
|
|
|
#endif
|
|
|
|
|
movl %ecx, (JB_SP*4)(%eax)
|
|
|
|
|
movl PCOFF(%esp), %ecx /* Save PC we are returning to now. */
|
|
|
|
|
+ LIBC_PROBE (setjmp, 3, 4@%eax, -4@SIGMSK(%esp), 4@%ecx)
|
|
|
|
|
#ifdef PTR_MANGLE
|
|
|
|
|
PTR_MANGLE (%ecx)
|
|
|
|
|
#endif
|
|
|
|
|
diff -Nrup a/sysdeps/ia64/Makefile b/sysdeps/ia64/Makefile
|
|
|
|
|
--- a/sysdeps/ia64/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/ia64/Makefile 2012-01-01 20:41:26.688439833 -0700
|
|
|
|
|
@@ -12,8 +12,8 @@ elide-routines.os += hp-timing
|
|
|
|
|
|
|
|
|
|
ifeq (yes,$(build-shared))
|
|
|
|
|
# Compatibility
|
|
|
|
|
-sysdep_routines += ia64libgcc
|
|
|
|
|
-shared-only-routines += ia64libgcc
|
|
|
|
|
+sysdep_routines += libgcc-compat
|
|
|
|
|
+shared-only-routines += libgcc-compat
|
|
|
|
|
endif
|
|
|
|
|
endif
|
|
|
|
|
|
|
|
|
|
diff -Nrup a/sysdeps/ia64/ia64libgcc.S b/sysdeps/ia64/ia64libgcc.S
|
|
|
|
|
--- a/sysdeps/ia64/ia64libgcc.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/ia64/ia64libgcc.S 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
@@ -1,350 +0,0 @@
|
|
|
|
|
-/* From the Intel IA-64 Optimization Guide, choose the minimum latency
|
|
|
|
|
- alternative. */
|
|
|
|
|
-
|
|
|
|
|
-#include <sysdep.h>
|
|
|
|
|
-#undef ret
|
|
|
|
|
-
|
|
|
|
|
-#include <shlib-compat.h>
|
|
|
|
|
-
|
|
|
|
|
-#if SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_2_6)
|
|
|
|
|
-
|
|
|
|
|
-/* __divtf3
|
|
|
|
|
- Compute a 80-bit IEEE double-extended quotient.
|
|
|
|
|
- farg0 holds the dividend. farg1 holds the divisor. */
|
|
|
|
|
-
|
|
|
|
|
-ENTRY(___divtf3)
|
|
|
|
|
- cmp.eq p7, p0 = r0, r0
|
|
|
|
|
- frcpa.s0 f10, p6 = farg0, farg1
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) cmp.ne p7, p0 = r0, r0
|
|
|
|
|
- .pred.rel.mutex p6, p7
|
|
|
|
|
-(p6) fnma.s1 f11 = farg1, f10, f1
|
|
|
|
|
-(p6) fma.s1 f12 = farg0, f10, f0
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f13 = f11, f11, f0
|
|
|
|
|
-(p6) fma.s1 f14 = f11, f11, f11
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f11 = f13, f13, f11
|
|
|
|
|
-(p6) fma.s1 f13 = f14, f10, f10
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f10 = f13, f11, f10
|
|
|
|
|
-(p6) fnma.s1 f11 = farg1, f12, farg0
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f11 = f11, f10, f12
|
|
|
|
|
-(p6) fnma.s1 f12 = farg1, f10, f1
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f10 = f12, f10, f10
|
|
|
|
|
-(p6) fnma.s1 f12 = farg1, f11, farg0
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s0 fret0 = f12, f10, f11
|
|
|
|
|
-(p7) mov fret0 = f10
|
|
|
|
|
- br.ret.sptk rp
|
|
|
|
|
-END(___divtf3)
|
|
|
|
|
- .symver ___divtf3, __divtf3@GLIBC_2.2
|
|
|
|
|
-
|
|
|
|
|
-/* __divdf3
|
|
|
|
|
- Compute a 64-bit IEEE double quotient.
|
|
|
|
|
- farg0 holds the dividend. farg1 holds the divisor. */
|
|
|
|
|
-
|
|
|
|
|
-ENTRY(___divdf3)
|
|
|
|
|
- cmp.eq p7, p0 = r0, r0
|
|
|
|
|
- frcpa.s0 f10, p6 = farg0, farg1
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) cmp.ne p7, p0 = r0, r0
|
|
|
|
|
- .pred.rel.mutex p6, p7
|
|
|
|
|
-(p6) fmpy.s1 f11 = farg0, f10
|
|
|
|
|
-(p6) fnma.s1 f12 = farg1, f10, f1
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f11 = f12, f11, f11
|
|
|
|
|
-(p6) fmpy.s1 f13 = f12, f12
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f10 = f12, f10, f10
|
|
|
|
|
-(p6) fma.s1 f11 = f13, f11, f11
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fmpy.s1 f12 = f13, f13
|
|
|
|
|
-(p6) fma.s1 f10 = f13, f10, f10
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.d.s1 f11 = f12, f11, f11
|
|
|
|
|
-(p6) fma.s1 f10 = f12, f10, f10
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fnma.d.s1 f8 = farg1, f11, farg0
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.d fret0 = f8, f10, f11
|
|
|
|
|
-(p7) mov fret0 = f10
|
|
|
|
|
- br.ret.sptk rp
|
|
|
|
|
- ;;
|
|
|
|
|
-END(___divdf3)
|
|
|
|
|
- .symver ___divdf3, __divdf3@GLIBC_2.2
|
|
|
|
|
-
|
|
|
|
|
-/* __divsf3
|
|
|
|
|
- Compute a 32-bit IEEE float quotient.
|
|
|
|
|
- farg0 holds the dividend. farg1 holds the divisor. */
|
|
|
|
|
-
|
|
|
|
|
-ENTRY(___divsf3)
|
|
|
|
|
- cmp.eq p7, p0 = r0, r0
|
|
|
|
|
- frcpa.s0 f10, p6 = farg0, farg1
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) cmp.ne p7, p0 = r0, r0
|
|
|
|
|
- .pred.rel.mutex p6, p7
|
|
|
|
|
-(p6) fmpy.s1 f8 = farg0, f10
|
|
|
|
|
-(p6) fnma.s1 f9 = farg1, f10, f1
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f8 = f9, f8, f8
|
|
|
|
|
-(p6) fmpy.s1 f9 = f9, f9
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f8 = f9, f8, f8
|
|
|
|
|
-(p6) fmpy.s1 f9 = f9, f9
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.d.s1 f10 = f9, f8, f8
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fnorm.s.s0 fret0 = f10
|
|
|
|
|
-(p7) mov fret0 = f10
|
|
|
|
|
- br.ret.sptk rp
|
|
|
|
|
- ;;
|
|
|
|
|
-END(___divsf3)
|
|
|
|
|
- .symver ___divsf3, __divsf3@GLIBC_2.2
|
|
|
|
|
-
|
|
|
|
|
-/* __divdi3
|
|
|
|
|
- Compute a 64-bit integer quotient.
|
|
|
|
|
- in0 holds the dividend. in1 holds the divisor. */
|
|
|
|
|
-
|
|
|
|
|
-ENTRY(___divdi3)
|
|
|
|
|
- .regstk 2,0,0,0
|
|
|
|
|
- /* Transfer inputs to FP registers. */
|
|
|
|
|
- setf.sig f8 = in0
|
|
|
|
|
- setf.sig f9 = in1
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Convert the inputs to FP, so that they won't be treated as
|
|
|
|
|
- unsigned. */
|
|
|
|
|
- fcvt.xf f8 = f8
|
|
|
|
|
- fcvt.xf f9 = f9
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Compute the reciprocal approximation. */
|
|
|
|
|
- frcpa.s1 f10, p6 = f8, f9
|
|
|
|
|
- ;;
|
|
|
|
|
- /* 3 Newton-Raphson iterations. */
|
|
|
|
|
-(p6) fnma.s1 f11 = f9, f10, f1
|
|
|
|
|
-(p6) fmpy.s1 f12 = f8, f10
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fmpy.s1 f13 = f11, f11
|
|
|
|
|
-(p6) fma.s1 f12 = f11, f12, f12
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f10 = f11, f10, f10
|
|
|
|
|
-(p6) fma.s1 f11 = f13, f12, f12
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f10 = f13, f10, f10
|
|
|
|
|
-(p6) fnma.s1 f12 = f9, f11, f8
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f10 = f12, f10, f11
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Round quotient to an integer. */
|
|
|
|
|
- fcvt.fx.trunc.s1 f10 = f10
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Transfer result to GP registers. */
|
|
|
|
|
- getf.sig ret0 = f10
|
|
|
|
|
- br.ret.sptk rp
|
|
|
|
|
- ;;
|
|
|
|
|
-END(___divdi3)
|
|
|
|
|
- .symver ___divdi3, __divdi3@GLIBC_2.2
|
|
|
|
|
-
|
|
|
|
|
-/* __moddi3
|
|
|
|
|
- Compute a 64-bit integer modulus.
|
|
|
|
|
- in0 holds the dividend (a). in1 holds the divisor (b). */
|
|
|
|
|
-
|
|
|
|
|
-ENTRY(___moddi3)
|
|
|
|
|
- .regstk 2,0,0,0
|
|
|
|
|
- /* Transfer inputs to FP registers. */
|
|
|
|
|
- setf.sig f14 = in0
|
|
|
|
|
- setf.sig f9 = in1
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Convert the inputs to FP, so that they won't be treated as
|
|
|
|
|
- unsigned. */
|
|
|
|
|
- fcvt.xf f8 = f14
|
|
|
|
|
- fcvt.xf f9 = f9
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Compute the reciprocal approximation. */
|
|
|
|
|
- frcpa.s1 f10, p6 = f8, f9
|
|
|
|
|
- ;;
|
|
|
|
|
- /* 3 Newton-Raphson iterations. */
|
|
|
|
|
-(p6) fmpy.s1 f12 = f8, f10
|
|
|
|
|
-(p6) fnma.s1 f11 = f9, f10, f1
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f12 = f11, f12, f12
|
|
|
|
|
-(p6) fmpy.s1 f13 = f11, f11
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f10 = f11, f10, f10
|
|
|
|
|
-(p6) fma.s1 f11 = f13, f12, f12
|
|
|
|
|
- ;;
|
|
|
|
|
- sub in1 = r0, in1
|
|
|
|
|
-(p6) fma.s1 f10 = f13, f10, f10
|
|
|
|
|
-(p6) fnma.s1 f12 = f9, f11, f8
|
|
|
|
|
- ;;
|
|
|
|
|
- setf.sig f9 = in1
|
|
|
|
|
-(p6) fma.s1 f10 = f12, f10, f11
|
|
|
|
|
- ;;
|
|
|
|
|
- fcvt.fx.trunc.s1 f10 = f10
|
|
|
|
|
- ;;
|
|
|
|
|
- /* r = q * (-b) + a */
|
|
|
|
|
- xma.l f10 = f10, f9, f14
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Transfer result to GP registers. */
|
|
|
|
|
- getf.sig ret0 = f10
|
|
|
|
|
- br.ret.sptk rp
|
|
|
|
|
- ;;
|
|
|
|
|
-END(___moddi3)
|
|
|
|
|
- .symver ___moddi3, __moddi3@GLIBC_2.2
|
|
|
|
|
-
|
|
|
|
|
-/* __udivdi3
|
|
|
|
|
- Compute a 64-bit unsigned integer quotient.
|
|
|
|
|
- in0 holds the dividend. in1 holds the divisor. */
|
|
|
|
|
-
|
|
|
|
|
-ENTRY(___udivdi3)
|
|
|
|
|
- .regstk 2,0,0,0
|
|
|
|
|
- /* Transfer inputs to FP registers. */
|
|
|
|
|
- setf.sig f8 = in0
|
|
|
|
|
- setf.sig f9 = in1
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Convert the inputs to FP, to avoid FP software-assist faults. */
|
|
|
|
|
- fcvt.xuf.s1 f8 = f8
|
|
|
|
|
- fcvt.xuf.s1 f9 = f9
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Compute the reciprocal approximation. */
|
|
|
|
|
- frcpa.s1 f10, p6 = f8, f9
|
|
|
|
|
- ;;
|
|
|
|
|
- /* 3 Newton-Raphson iterations. */
|
|
|
|
|
-(p6) fnma.s1 f11 = f9, f10, f1
|
|
|
|
|
-(p6) fmpy.s1 f12 = f8, f10
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fmpy.s1 f13 = f11, f11
|
|
|
|
|
-(p6) fma.s1 f12 = f11, f12, f12
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f10 = f11, f10, f10
|
|
|
|
|
-(p6) fma.s1 f11 = f13, f12, f12
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f10 = f13, f10, f10
|
|
|
|
|
-(p6) fnma.s1 f12 = f9, f11, f8
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f10 = f12, f10, f11
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Round quotient to an unsigned integer. */
|
|
|
|
|
- fcvt.fxu.trunc.s1 f10 = f10
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Transfer result to GP registers. */
|
|
|
|
|
- getf.sig ret0 = f10
|
|
|
|
|
- br.ret.sptk rp
|
|
|
|
|
- ;;
|
|
|
|
|
-END(___udivdi3)
|
|
|
|
|
- .symver ___udivdi3, __udivdi3@GLIBC_2.2
|
|
|
|
|
-
|
|
|
|
|
-/* __umoddi3
|
|
|
|
|
- Compute a 64-bit unsigned integer modulus.
|
|
|
|
|
- in0 holds the dividend (a). in1 holds the divisor (b). */
|
|
|
|
|
-
|
|
|
|
|
-ENTRY(___umoddi3)
|
|
|
|
|
- .regstk 2,0,0,0
|
|
|
|
|
- /* Transfer inputs to FP registers. */
|
|
|
|
|
- setf.sig f14 = in0
|
|
|
|
|
- setf.sig f9 = in1
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Convert the inputs to FP, to avoid FP software assist faults. */
|
|
|
|
|
- fcvt.xuf.s1 f8 = f14
|
|
|
|
|
- fcvt.xuf.s1 f9 = f9
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Compute the reciprocal approximation. */
|
|
|
|
|
- frcpa.s1 f10, p6 = f8, f9
|
|
|
|
|
- ;;
|
|
|
|
|
- /* 3 Newton-Raphson iterations. */
|
|
|
|
|
-(p6) fmpy.s1 f12 = f8, f10
|
|
|
|
|
-(p6) fnma.s1 f11 = f9, f10, f1
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f12 = f11, f12, f12
|
|
|
|
|
-(p6) fmpy.s1 f13 = f11, f11
|
|
|
|
|
- ;;
|
|
|
|
|
-(p6) fma.s1 f10 = f11, f10, f10
|
|
|
|
|
-(p6) fma.s1 f11 = f13, f12, f12
|
|
|
|
|
- ;;
|
|
|
|
|
- sub in1 = r0, in1
|
|
|
|
|
-(p6) fma.s1 f10 = f13, f10, f10
|
|
|
|
|
-(p6) fnma.s1 f12 = f9, f11, f8
|
|
|
|
|
- ;;
|
|
|
|
|
- setf.sig f9 = in1
|
|
|
|
|
-(p6) fma.s1 f10 = f12, f10, f11
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Round quotient to an unsigned integer. */
|
|
|
|
|
- fcvt.fxu.trunc.s1 f10 = f10
|
|
|
|
|
- ;;
|
|
|
|
|
- /* r = q * (-b) + a */
|
|
|
|
|
- xma.l f10 = f10, f9, f14
|
|
|
|
|
- ;;
|
|
|
|
|
- /* Transfer result to GP registers. */
|
|
|
|
|
- getf.sig ret0 = f10
|
|
|
|
|
- br.ret.sptk rp
|
|
|
|
|
- ;;
|
|
|
|
|
-END(___umoddi3)
|
|
|
|
|
- .symver ___umoddi3, __umoddi3@GLIBC_2.2
|
|
|
|
|
-
|
|
|
|
|
-/* __multi3
|
|
|
|
|
- Compute a 128-bit multiply of 128-bit multiplicands.
|
|
|
|
|
- in0/in1 holds one multiplicand (a), in2/in3 holds the other one (b). */
|
|
|
|
|
-
|
|
|
|
|
-ENTRY(___multi3)
|
|
|
|
|
- .regstk 4,0,0,0
|
|
|
|
|
- setf.sig f6 = in1
|
|
|
|
|
- movl r19 = 0xffffffff
|
|
|
|
|
- setf.sig f7 = in2
|
|
|
|
|
- ;;
|
|
|
|
|
- and r14 = r19, in0
|
|
|
|
|
- ;;
|
|
|
|
|
- setf.sig f10 = r14
|
|
|
|
|
- and r14 = r19, in2
|
|
|
|
|
- xmpy.l f9 = f6, f7
|
|
|
|
|
- ;;
|
|
|
|
|
- setf.sig f6 = r14
|
|
|
|
|
- shr.u r14 = in0, 32
|
|
|
|
|
- ;;
|
|
|
|
|
- setf.sig f7 = r14
|
|
|
|
|
- shr.u r14 = in2, 32
|
|
|
|
|
- ;;
|
|
|
|
|
- setf.sig f8 = r14
|
|
|
|
|
- xmpy.l f11 = f10, f6
|
|
|
|
|
- xmpy.l f6 = f7, f6
|
|
|
|
|
- ;;
|
|
|
|
|
- getf.sig r16 = f11
|
|
|
|
|
- xmpy.l f7 = f7, f8
|
|
|
|
|
- ;;
|
|
|
|
|
- shr.u r14 = r16, 32
|
|
|
|
|
- and r16 = r19, r16
|
|
|
|
|
- getf.sig r17 = f6
|
|
|
|
|
- setf.sig f6 = in0
|
|
|
|
|
- ;;
|
|
|
|
|
- setf.sig f11 = r14
|
|
|
|
|
- getf.sig r21 = f7
|
|
|
|
|
- setf.sig f7 = in3
|
|
|
|
|
- ;;
|
|
|
|
|
- xma.l f11 = f10, f8, f11
|
|
|
|
|
- xma.l f6 = f6, f7, f9
|
|
|
|
|
- ;;
|
|
|
|
|
- getf.sig r18 = f11
|
|
|
|
|
- ;;
|
|
|
|
|
- add r18 = r18, r17
|
|
|
|
|
- ;;
|
|
|
|
|
- and r15 = r19, r18
|
|
|
|
|
- cmp.ltu p7, p6 = r18, r17
|
|
|
|
|
- ;;
|
|
|
|
|
- getf.sig r22 = f6
|
|
|
|
|
-(p7) adds r14 = 1, r19
|
|
|
|
|
- ;;
|
|
|
|
|
-(p7) add r21 = r21, r14
|
|
|
|
|
- shr.u r14 = r18, 32
|
|
|
|
|
- shl r15 = r15, 32
|
|
|
|
|
- ;;
|
|
|
|
|
- add r20 = r21, r14
|
|
|
|
|
- ;;
|
|
|
|
|
- add ret0 = r15, r16
|
|
|
|
|
- add ret1 = r22, r20
|
|
|
|
|
- br.ret.sptk rp
|
|
|
|
|
- ;;
|
|
|
|
|
-END(___multi3)
|
|
|
|
|
- .symver ___multi3, __multi3@GLIBC_2.2
|
|
|
|
|
-
|
|
|
|
|
-#endif
|
|
|
|
|
diff -Nrup a/sysdeps/ia64/libgcc-compat.c b/sysdeps/ia64/libgcc-compat.c
|
|
|
|
|
--- a/sysdeps/ia64/libgcc-compat.c 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/ia64/libgcc-compat.c 2012-01-01 20:41:26.694439833 -0700
|
|
|
|
|
@@ -0,0 +1,84 @@
|
|
|
|
|
+/* pre-.hidden libgcc compatibility
|
|
|
|
|
+ Copyright (C) 2002 Free Software Foundation, Inc.
|
|
|
|
|
+ This file is part of the GNU C Library.
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ 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.
|
2011-12-20 05:46:44 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ 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.
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ You should have received a copy of the GNU Lesser General Public
|
|
|
|
|
+ License along with the GNU C Library; if not, write to the Free
|
|
|
|
|
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
|
|
+ 02111-1307 USA. */
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+#include <stdint.h>
|
|
|
|
|
+#include <shlib-compat.h>
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+#if SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_2_6)
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+typedef int int128_t __attribute__((__mode__(TI)));
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+extern long double __divtf3 (long double, long double) attribute_hidden;
|
|
|
|
|
+long double INTUSE (__divtf3) (long double x, long double y)
|
|
|
|
|
+{
|
|
|
|
|
+ return __divtf3 (x, y);
|
|
|
|
|
+}
|
|
|
|
|
+symbol_version (INTUSE (__divtf3), __divtf3, GLIBC_2.2);
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+extern double __divdf3 (double, double) attribute_hidden;
|
|
|
|
|
+double INTUSE (__divdf3) (double x, double y)
|
|
|
|
|
+{
|
|
|
|
|
+ return __divdf3 (x, y);
|
|
|
|
|
+}
|
|
|
|
|
+symbol_version (INTUSE (__divdf3), __divdf3, GLIBC_2.2);
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+extern float __divsf3 (float, float) attribute_hidden;
|
|
|
|
|
+float INTUSE (__divsf3) (float x, float y)
|
|
|
|
|
+{
|
|
|
|
|
+ return __divsf3 (x, y);
|
|
|
|
|
+}
|
|
|
|
|
+symbol_version (INTUSE (__divsf3), __divsf3, GLIBC_2.2);
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+extern int64_t __divdi3 (int64_t, int64_t) attribute_hidden;
|
|
|
|
|
+int64_t INTUSE (__divdi3) (int64_t x, int64_t y)
|
|
|
|
|
+{
|
|
|
|
|
+ return __divdi3 (x, y);
|
|
|
|
|
+}
|
|
|
|
|
+symbol_version (INTUSE (__divdi3), __divdi3, GLIBC_2.2);
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+extern int64_t __moddi3 (int64_t, int64_t) attribute_hidden;
|
|
|
|
|
+int64_t INTUSE (__moddi3) (int64_t x, int64_t y)
|
|
|
|
|
+{
|
|
|
|
|
+ return __moddi3 (x, y);
|
|
|
|
|
+}
|
|
|
|
|
+symbol_version (INTUSE (__moddi3), __moddi3, GLIBC_2.2);
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+extern uint64_t __udivdi3 (uint64_t, uint64_t) attribute_hidden;
|
|
|
|
|
+uint64_t INTUSE (__udivdi3) (uint64_t x, uint64_t y)
|
|
|
|
|
+{
|
|
|
|
|
+ return __udivdi3 (x, y);
|
|
|
|
|
+}
|
|
|
|
|
+symbol_version (INTUSE (__udivdi3), __udivdi3, GLIBC_2.2);
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+extern uint64_t __umoddi3 (uint64_t, uint64_t) attribute_hidden;
|
|
|
|
|
+uint64_t INTUSE (__umoddi3) (uint64_t x, uint64_t y)
|
|
|
|
|
+{
|
|
|
|
|
+ return __umoddi3 (x, y);
|
|
|
|
|
+}
|
|
|
|
|
+symbol_version (INTUSE (__umoddi3), __umoddi3, GLIBC_2.2);
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+extern int128_t __multi3 (int128_t, int128_t) attribute_hidden;
|
|
|
|
|
+int128_t INTUSE (__multi3) (int128_t x, int128_t y)
|
|
|
|
|
+{
|
|
|
|
|
+ return __multi3 (x, y);
|
|
|
|
|
+}
|
|
|
|
|
+symbol_version (INTUSE (__multi3), __multi3, GLIBC_2.2);
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+#endif
|
|
|
|
|
diff -Nrup a/sysdeps/mach/hurd/getrlimit.c b/sysdeps/mach/hurd/getrlimit.c
|
|
|
|
|
--- a/sysdeps/mach/hurd/getrlimit.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/mach/hurd/getrlimit.c 2012-01-01 20:41:26.694439833 -0700
|
|
|
|
|
@@ -44,4 +44,5 @@ __getrlimit (enum __rlimit_resource reso
|
2006-12-10 11:04:25 +00:00
|
|
|
|
|
2012-01-02 04:02:29 +00:00
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
+libc_hidden_def (__getrlimit)
|
|
|
|
|
weak_alias (__getrlimit, getrlimit)
|
|
|
|
|
diff -Nrup a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
|
|
|
|
|
--- a/sysdeps/posix/getaddrinfo.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/posix/getaddrinfo.c 2012-01-01 20:41:26.695439833 -0700
|
|
|
|
|
@@ -565,8 +565,8 @@ gaih_inet (const char *name, const struc
|
2011-04-07 11:22:58 +00:00
|
|
|
|
|
2012-01-02 04:02:29 +00:00
|
|
|
|
/* If we do not have to look for IPv6 addresses, use
|
|
|
|
|
the simple, old functions, which do not support
|
|
|
|
|
- IPv6 scope ids. */
|
|
|
|
|
- if (req->ai_family == AF_INET)
|
|
|
|
|
+ IPv6 scope ids, nor retrieving the canonical name. */
|
|
|
|
|
+ if (req->ai_family == AF_INET && (req->ai_flags & AI_CANONNAME) == 0)
|
|
|
|
|
{
|
|
|
|
|
size_t tmpbuflen = 512;
|
|
|
|
|
assert (tmpbuf == NULL);
|
|
|
|
|
@@ -1105,68 +1105,10 @@ gaih_inet (const char *name, const struc
|
|
|
|
|
/* Only the first entry gets the canonical name. */
|
|
|
|
|
if (at2 == at && (req->ai_flags & AI_CANONNAME) != 0)
|
|
|
|
|
{
|
|
|
|
|
- char *tmpbuf2 = NULL;
|
|
|
|
|
- bool malloc_tmpbuf2 = false;
|
|
|
|
|
-
|
|
|
|
|
if (canon == NULL)
|
|
|
|
|
- {
|
|
|
|
|
- struct hostent *h = NULL;
|
|
|
|
|
- int herrno;
|
|
|
|
|
- struct hostent th;
|
|
|
|
|
- size_t tmpbuf2len = 512;
|
|
|
|
|
-
|
|
|
|
|
- do
|
|
|
|
|
- {
|
|
|
|
|
- if (__libc_use_alloca (alloca_used + 2 * tmpbuf2len))
|
|
|
|
|
- tmpbuf2 = extend_alloca_account (tmpbuf2, tmpbuf2len,
|
|
|
|
|
- tmpbuf2len * 2,
|
|
|
|
|
- alloca_used);
|
|
|
|
|
- else
|
|
|
|
|
- {
|
|
|
|
|
- char *newp = realloc (malloc_tmpbuf2 ? tmpbuf2 : NULL,
|
|
|
|
|
- 2 * tmpbuf2len);
|
|
|
|
|
- if (newp == NULL)
|
|
|
|
|
- {
|
|
|
|
|
- if (malloc_tmpbuf2)
|
|
|
|
|
- free (tmpbuf2);
|
|
|
|
|
- result = -EAI_MEMORY;
|
|
|
|
|
- goto free_and_return;
|
|
|
|
|
- }
|
|
|
|
|
-
|
|
|
|
|
- tmpbuf2 = newp;
|
|
|
|
|
- tmpbuf2len = 2 * tmpbuf2len;
|
|
|
|
|
- malloc_tmpbuf2 = true;
|
|
|
|
|
- }
|
|
|
|
|
-
|
|
|
|
|
- rc = __gethostbyaddr_r (at2->addr,
|
|
|
|
|
- ((at2->family == AF_INET6)
|
|
|
|
|
- ? sizeof (struct in6_addr)
|
|
|
|
|
- : sizeof (struct in_addr)),
|
|
|
|
|
- at2->family, &th, tmpbuf2,
|
|
|
|
|
- tmpbuf2len, &h, &herrno);
|
|
|
|
|
- }
|
|
|
|
|
- while (rc == ERANGE && herrno == NETDB_INTERNAL);
|
|
|
|
|
-
|
|
|
|
|
- if (rc != 0 && herrno == NETDB_INTERNAL)
|
|
|
|
|
- {
|
|
|
|
|
- if (malloc_tmpbuf2)
|
|
|
|
|
- free (tmpbuf2);
|
|
|
|
|
-
|
|
|
|
|
- __set_h_errno (herrno);
|
|
|
|
|
- result = -EAI_SYSTEM;
|
|
|
|
|
- goto free_and_return;
|
|
|
|
|
- }
|
|
|
|
|
-
|
|
|
|
|
- if (h != NULL)
|
|
|
|
|
- canon = h->h_name;
|
|
|
|
|
- else
|
|
|
|
|
- {
|
|
|
|
|
- assert (orig_name != NULL);
|
|
|
|
|
- /* If the canonical name cannot be determined, use
|
|
|
|
|
- the passed in string. */
|
|
|
|
|
- canon = orig_name;
|
|
|
|
|
- }
|
|
|
|
|
- }
|
|
|
|
|
+ /* If the canonical name cannot be determined, use
|
|
|
|
|
+ the passed in string. */
|
|
|
|
|
+ canon = orig_name;
|
2011-04-07 11:22:58 +00:00
|
|
|
|
|
2012-01-02 04:02:29 +00:00
|
|
|
|
#ifdef HAVE_LIBIDN
|
|
|
|
|
if (req->ai_flags & AI_CANONIDN)
|
|
|
|
|
@@ -1181,9 +1123,6 @@ gaih_inet (const char *name, const struc
|
|
|
|
|
int rc = __idna_to_unicode_lzlz (canon, &out, idn_flags);
|
|
|
|
|
if (rc != IDNA_SUCCESS)
|
|
|
|
|
{
|
|
|
|
|
- if (malloc_tmpbuf2)
|
|
|
|
|
- free (tmpbuf2);
|
|
|
|
|
-
|
|
|
|
|
if (rc == IDNA_MALLOC_ERROR)
|
|
|
|
|
result = -EAI_MEMORY;
|
|
|
|
|
else if (rc == IDNA_DLOPEN_ERROR)
|
|
|
|
|
@@ -1213,17 +1152,11 @@ gaih_inet (const char *name, const struc
|
|
|
|
|
canon = strdup (canon);
|
|
|
|
|
if (canon == NULL)
|
|
|
|
|
{
|
|
|
|
|
- if (malloc_tmpbuf2)
|
|
|
|
|
- free (tmpbuf2);
|
|
|
|
|
-
|
|
|
|
|
result = -EAI_MEMORY;
|
|
|
|
|
goto free_and_return;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
-
|
|
|
|
|
- if (malloc_tmpbuf2)
|
|
|
|
|
- free (tmpbuf2);
|
|
|
|
|
}
|
2011-04-07 11:22:58 +00:00
|
|
|
|
|
2012-01-02 04:02:29 +00:00
|
|
|
|
family = at2->family;
|
|
|
|
|
@@ -1360,10 +1293,12 @@ static const struct scopeentry
|
|
|
|
|
/* Link-local addresses: scope 2. */
|
|
|
|
|
{ { { 169, 254, 0, 0 } }, htonl_c (0xffff0000), 2 },
|
|
|
|
|
{ { { 127, 0, 0, 0 } }, htonl_c (0xff000000), 2 },
|
|
|
|
|
+#if 0
|
|
|
|
|
/* Site-local addresses: scope 5. */
|
|
|
|
|
{ { { 10, 0, 0, 0 } }, htonl_c (0xff000000), 5 },
|
|
|
|
|
{ { { 172, 16, 0, 0 } }, htonl_c (0xfff00000), 5 },
|
|
|
|
|
{ { { 192, 168, 0, 0 } }, htonl_c (0xffff0000), 5 },
|
|
|
|
|
+#endif
|
|
|
|
|
/* Default: scope 14. */
|
|
|
|
|
{ { { 0, 0, 0, 0 } }, htonl_c (0x00000000), 14 }
|
|
|
|
|
};
|
|
|
|
|
diff -Nrup a/sysdeps/powerpc/powerpc64/Makefile b/sysdeps/powerpc/powerpc64/Makefile
|
|
|
|
|
--- a/sysdeps/powerpc/powerpc64/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/powerpc/powerpc64/Makefile 2012-01-01 20:41:26.695439833 -0700
|
|
|
|
|
@@ -33,6 +33,7 @@ ifneq ($(elf),no)
|
|
|
|
|
# we use -fpic instead which is much better.
|
|
|
|
|
CFLAGS-initfini.s += -fpic -O1
|
|
|
|
|
endif
|
|
|
|
|
+CFLAGS-libc-start.c += -fno-asynchronous-unwind-tables
|
|
|
|
|
endif
|
2011-04-07 11:22:58 +00:00
|
|
|
|
|
2012-01-02 04:02:29 +00:00
|
|
|
|
ifeq ($(subdir),elf)
|
|
|
|
|
diff -Nrup a/sysdeps/powerpc/powerpc64/elf/Makefile b/sysdeps/powerpc/powerpc64/elf/Makefile
|
|
|
|
|
--- a/sysdeps/powerpc/powerpc64/elf/Makefile 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/powerpc/powerpc64/elf/Makefile 2012-01-01 20:41:26.696439833 -0700
|
|
|
|
|
@@ -9,3 +9,5 @@ CFLAGS-rtld-mempcpy.os = $(no-special-re
|
|
|
|
|
CFLAGS-rtld-memmove.os = $(no-special-regs)
|
|
|
|
|
CFLAGS-rtld-memchr.os = $(no-special-regs)
|
|
|
|
|
CFLAGS-rtld-strnlen.os = $(no-special-regs)
|
|
|
|
|
+
|
|
|
|
|
+CFLAGS-gmon-start.c = -fno-strict-aliasing
|
|
|
|
|
diff -Nrup a/sysdeps/s390/s390-64/utf16-utf32-z9.c b/sysdeps/s390/s390-64/utf16-utf32-z9.c
|
|
|
|
|
--- a/sysdeps/s390/s390-64/utf16-utf32-z9.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/s390/s390-64/utf16-utf32-z9.c 2012-01-01 20:41:26.696439833 -0700
|
|
|
|
|
@@ -169,10 +169,7 @@ gconv_end (struct __gconv_step *data)
|
|
|
|
|
register unsigned long long outlen asm("11") = outend - outptr; \
|
|
|
|
|
uint64_t cc = 0; \
|
|
|
|
|
\
|
|
|
|
|
- asm volatile (".machine push \n\t" \
|
|
|
|
|
- ".machine \"z9-109\" \n\t" \
|
|
|
|
|
- "0: " INSTRUCTION " \n\t" \
|
|
|
|
|
- ".machine pop \n\t" \
|
|
|
|
|
+ asm volatile ("0: " INSTRUCTION " \n\t" \
|
|
|
|
|
" jo 0b \n\t" \
|
|
|
|
|
" ipm %2 \n" \
|
|
|
|
|
: "+a" (pOutput), "+a" (pInput), "+d" (cc), \
|
|
|
|
|
diff -Nrup a/sysdeps/s390/s390-64/utf8-utf16-z9.c b/sysdeps/s390/s390-64/utf8-utf16-z9.c
|
|
|
|
|
--- a/sysdeps/s390/s390-64/utf8-utf16-z9.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/s390/s390-64/utf8-utf16-z9.c 2012-01-01 20:41:26.697439833 -0700
|
|
|
|
|
@@ -151,10 +151,7 @@ gconv_end (struct __gconv_step *data)
|
|
|
|
|
register unsigned long long outlen asm("11") = outend - outptr; \
|
|
|
|
|
uint64_t cc = 0; \
|
|
|
|
|
\
|
|
|
|
|
- asm volatile (".machine push \n\t" \
|
|
|
|
|
- ".machine \"z9-109\" \n\t" \
|
|
|
|
|
- "0: " INSTRUCTION " \n\t" \
|
|
|
|
|
- ".machine pop \n\t" \
|
|
|
|
|
+ asm volatile ("0: " INSTRUCTION " \n\t" \
|
|
|
|
|
" jo 0b \n\t" \
|
|
|
|
|
" ipm %2 \n" \
|
|
|
|
|
: "+a" (pOutput), "+a" (pInput), "+d" (cc), \
|
|
|
|
|
diff -Nrup a/sysdeps/s390/s390-64/utf8-utf32-z9.c b/sysdeps/s390/s390-64/utf8-utf32-z9.c
|
|
|
|
|
--- a/sysdeps/s390/s390-64/utf8-utf32-z9.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/s390/s390-64/utf8-utf32-z9.c 2012-01-01 20:41:26.697439833 -0700
|
|
|
|
|
@@ -155,10 +155,7 @@ gconv_end (struct __gconv_step *data)
|
|
|
|
|
register unsigned long long outlen asm("11") = outend - outptr; \
|
|
|
|
|
uint64_t cc = 0; \
|
|
|
|
|
\
|
|
|
|
|
- asm volatile (".machine push \n\t" \
|
|
|
|
|
- ".machine \"z9-109\" \n\t" \
|
|
|
|
|
- "0: " INSTRUCTION " \n\t" \
|
|
|
|
|
- ".machine pop \n\t" \
|
|
|
|
|
+ asm volatile ("0: " INSTRUCTION " \n\t" \
|
|
|
|
|
" jo 0b \n\t" \
|
|
|
|
|
" ipm %2 \n" \
|
|
|
|
|
: "+a" (pOutput), "+a" (pInput), "+d" (cc), \
|
|
|
|
|
diff -Nrup a/sysdeps/unix/nice.c b/sysdeps/unix/nice.c
|
|
|
|
|
--- a/sysdeps/unix/nice.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/nice.c 2012-01-01 20:41:26.698439833 -0700
|
|
|
|
|
@@ -42,7 +42,12 @@ nice (int incr)
|
|
|
|
|
__set_errno (save);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
- result = setpriority (PRIO_PROCESS, 0, prio + incr);
|
|
|
|
|
+ prio += incr;
|
|
|
|
|
+ if (prio < PRIO_MIN)
|
|
|
|
|
+ prio = PRIO_MIN;
|
|
|
|
|
+ else if (prio >= PRIO_MAX)
|
|
|
|
|
+ prio = PRIO_MAX - 1;
|
|
|
|
|
+ result = setpriority (PRIO_PROCESS, 0, prio);
|
|
|
|
|
if (result == -1)
|
|
|
|
|
{
|
|
|
|
|
if (errno == EACCES)
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/check_pf.c b/sysdeps/unix/sysv/linux/check_pf.c
|
|
|
|
|
--- a/sysdeps/unix/sysv/linux/check_pf.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/sysv/linux/check_pf.c 2012-01-01 20:41:26.698439833 -0700
|
|
|
|
|
@@ -27,16 +27,14 @@
|
|
|
|
|
#include <unistd.h>
|
|
|
|
|
#include <sys/socket.h>
|
|
|
|
|
|
|
|
|
|
-#include <asm/types.h>
|
|
|
|
|
-#include <linux/netlink.h>
|
|
|
|
|
-#include <linux/rtnetlink.h>
|
|
|
|
|
-
|
|
|
|
|
#include <not-cancel.h>
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
#include <bits/libc-lock.h>
|
|
|
|
|
#include <atomic.h>
|
|
|
|
|
#include <nscd/nscd-client.h>
|
|
|
|
|
|
|
|
|
|
+#include "netlinkaccess.h"
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
|
|
|
|
|
#ifndef IFA_F_HOMEADDRESS
|
|
|
|
|
# define IFA_F_HOMEADDRESS 0
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/futimesat.c b/sysdeps/unix/sysv/linux/futimesat.c
|
|
|
|
|
--- a/sysdeps/unix/sysv/linux/futimesat.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/sysv/linux/futimesat.c 2012-01-01 20:41:26.699439832 -0700
|
|
|
|
|
@@ -37,14 +37,14 @@ futimesat (fd, file, tvp)
|
|
|
|
|
{
|
|
|
|
|
int result;
|
|
|
|
|
|
|
|
|
|
+ if (file == NULL)
|
|
|
|
|
+ return __futimes (fd, tvp);
|
|
|
|
|
+
|
|
|
|
|
#ifdef __NR_futimesat
|
|
|
|
|
# ifndef __ASSUME_ATFCTS
|
|
|
|
|
if (__have_atfcts >= 0)
|
|
|
|
|
# endif
|
|
|
|
|
{
|
|
|
|
|
- if (file == NULL)
|
|
|
|
|
- return __futimes (fd, tvp);
|
|
|
|
|
-
|
|
|
|
|
result = INLINE_SYSCALL (futimesat, 3, fd, file, tvp);
|
|
|
|
|
# ifndef __ASSUME_ATFCTS
|
|
|
|
|
if (result == -1 && errno == ENOSYS)
|
|
|
|
|
@@ -58,22 +58,7 @@ futimesat (fd, file, tvp)
|
|
|
|
|
#ifndef __ASSUME_ATFCTS
|
|
|
|
|
char *buf = NULL;
|
|
|
|
|
|
|
|
|
|
- if (file == NULL)
|
|
|
|
|
- {
|
|
|
|
|
- static const char procfd[] = "/proc/self/fd/%d";
|
|
|
|
|
- /* Buffer for the path name we are going to use. It consists of
|
|
|
|
|
- - the string /proc/self/fd/
|
|
|
|
|
- - the file descriptor number.
|
|
|
|
|
- The final NUL is included in the sizeof. A bit of overhead
|
|
|
|
|
- due to the format elements compensates for possible negative
|
|
|
|
|
- numbers. */
|
|
|
|
|
- size_t buflen = sizeof (procfd) + sizeof (int) * 3;
|
|
|
|
|
- buf = alloca (buflen);
|
|
|
|
|
-
|
|
|
|
|
- __snprintf (buf, buflen, procfd, fd);
|
|
|
|
|
- file = buf;
|
|
|
|
|
- }
|
|
|
|
|
- else if (fd != AT_FDCWD && file[0] != '/')
|
|
|
|
|
+ if (fd != AT_FDCWD && file[0] != '/')
|
|
|
|
|
{
|
|
|
|
|
size_t filelen = strlen (file);
|
|
|
|
|
if (__builtin_expect (filelen == 0, 0))
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/i386/____longjmp_chk.S b/sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
|
|
|
|
|
--- a/sysdeps/unix/sysv/linux/i386/____longjmp_chk.S 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/sysv/linux/i386/____longjmp_chk.S 2012-01-01 20:41:26.699439832 -0700
|
|
|
|
|
@@ -1,4 +1,5 @@
|
|
|
|
|
-/* Copyright (C) 2001,2004,2005,2006,2009 Free Software Foundation, Inc.
|
|
|
|
|
+/* Copyright (C) 2001,2004,2005,2006,2009,2011
|
|
|
|
|
+ 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
|
|
|
|
|
@@ -19,6 +20,7 @@
|
|
|
|
|
#include <sysdep.h>
|
|
|
|
|
#include <jmpbuf-offsets.h>
|
|
|
|
|
#include <asm-syntax.h>
|
|
|
|
|
+#include <stap-probe.h>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.section .rodata.str1.1,"aMS",@progbits,1
|
|
|
|
|
@@ -79,7 +81,9 @@ ENTRY (____longjmp_chk)
|
|
|
|
|
cfi_adjust_cfa_offset(-12)
|
|
|
|
|
movl 4(%esp), %ecx
|
|
|
|
|
|
|
|
|
|
-.Lok: /* We add unwind information for the target here. */
|
|
|
|
|
+.Lok:
|
|
|
|
|
+ LIBC_PROBE (longjmp, 3, 4@%ecx, -4@8(%esp), 4@%edx)
|
|
|
|
|
+ /* We add unwind information for the target here. */
|
|
|
|
|
cfi_def_cfa(%ecx, 0)
|
|
|
|
|
cfi_register(%eip, %edx)
|
|
|
|
|
cfi_register(%esp, %edi)
|
|
|
|
|
@@ -102,5 +106,6 @@ ENTRY (____longjmp_chk)
|
|
|
|
|
cfi_restore(%ebp)
|
|
|
|
|
|
|
|
|
|
/* Jump to saved PC. */
|
|
|
|
|
+ LIBC_PROBE (longjmp_target, 3, 4@%ecx, -4@%eax, 4@%edx)
|
|
|
|
|
jmp *%edx
|
|
|
|
|
END (____longjmp_chk)
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/i386/dl-cache.h b/sysdeps/unix/sysv/linux/i386/dl-cache.h
|
|
|
|
|
--- a/sysdeps/unix/sysv/linux/i386/dl-cache.h 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/sysv/linux/i386/dl-cache.h 2012-01-01 20:41:26.700439831 -0700
|
|
|
|
|
@@ -0,0 +1,59 @@
|
|
|
|
|
+/* Support for reading /etc/ld.so.cache files written by Linux ldconfig.
|
|
|
|
|
+ Copyright (C) 2004 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, write to the Free
|
|
|
|
|
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
|
|
|
+ 02111-1307 USA. */
|
|
|
|
|
+
|
|
|
|
|
+static inline int
|
|
|
|
|
+is_ia64 (void)
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+{
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+ unsigned int fl1, fl2;
|
|
|
|
|
+
|
|
|
|
|
+ /* See if we can use cpuid. */
|
|
|
|
|
+ __asm__ ("pushfl; pushfl; popl %0; movl %0,%1; xorl %2,%0;"
|
|
|
|
|
+ "pushl %0; popfl; pushfl; popl %0; popfl"
|
|
|
|
|
+ : "=&r" (fl1), "=&r" (fl2)
|
|
|
|
|
+ : "i" (0x00200000));
|
|
|
|
|
+ if (((fl1 ^ fl2) & 0x00200000) == 0)
|
|
|
|
|
+ return 0;
|
|
|
|
|
+
|
|
|
|
|
+ /* Host supports cpuid. See if cpuid gives capabilities, try
|
|
|
|
|
+ CPUID(0). Preserve %ebx and %ecx; cpuid insn clobbers these, we
|
|
|
|
|
+ don't need their CPUID values here, and %ebx may be the PIC
|
|
|
|
|
+ register. */
|
|
|
|
|
+ __asm__ ("pushl %%ecx; pushl %%ebx; cpuid; popl %%ebx; popl %%ecx"
|
|
|
|
|
+ : "=a" (fl1) : "0" (0) : "edx", "cc");
|
|
|
|
|
+ if (fl1 == 0)
|
|
|
|
|
+ return 0;
|
|
|
|
|
+
|
|
|
|
|
+ /* Invoke CPUID(1), return %edx; caller can examine bits to
|
|
|
|
|
+ determine what's supported. */
|
|
|
|
|
+ __asm__ ("pushl %%ecx; pushl %%ebx; cpuid; popl %%ebx; popl %%ecx"
|
|
|
|
|
+ : "=d" (fl2), "=a" (fl1) : "1" (1) : "cc");
|
|
|
|
|
+ return (fl2 & (1 << 30)) != 0;
|
2006-10-25 19:33:01 +00:00
|
|
|
|
+}
|
2012-01-02 01:33:52 +00:00
|
|
|
|
+
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+#define arch_startup(argc, argv) \
|
|
|
|
|
+ do { \
|
|
|
|
|
+ /* On IA-64, try to execute 64-bit ldconfig if possible. \
|
|
|
|
|
+ This is because the badly designed /emul/ia32-linux hack \
|
|
|
|
|
+ will cause 32-bit ldconfig to do all sorts of weird things. */ \
|
|
|
|
|
+ if (is_ia64 ()) \
|
|
|
|
|
+ execv ("/emul/ia32-linux/../../sbin/ldconfig", \
|
|
|
|
|
+ (char *const *) argv); \
|
|
|
|
|
+ } while (0)
|
|
|
|
|
+
|
|
|
|
|
+#include_next <dl-cache.h>
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/i386/getrlimit.c b/sysdeps/unix/sysv/linux/i386/getrlimit.c
|
|
|
|
|
--- a/sysdeps/unix/sysv/linux/i386/getrlimit.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/sysv/linux/i386/getrlimit.c 2012-01-01 20:41:26.700439831 -0700
|
|
|
|
|
@@ -79,4 +79,5 @@ __new_getrlimit (enum __rlimit_resource
|
|
|
|
|
}
|
2011-04-07 11:22:58 +00:00
|
|
|
|
|
2012-01-02 04:02:29 +00:00
|
|
|
|
weak_alias (__new_getrlimit, __getrlimit);
|
|
|
|
|
+libc_hidden_weak (__getrlimit)
|
|
|
|
|
versioned_symbol (libc, __new_getrlimit, getrlimit, GLIBC_2_2);
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/ia64/dl-cache.h b/sysdeps/unix/sysv/linux/ia64/dl-cache.h
|
|
|
|
|
--- a/sysdeps/unix/sysv/linux/ia64/dl-cache.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/sysv/linux/ia64/dl-cache.h 2012-01-01 20:41:26.701439831 -0700
|
|
|
|
|
@@ -22,4 +22,31 @@
|
|
|
|
|
#define _dl_cache_check_flags(flags) \
|
|
|
|
|
((flags) == _DL_CACHE_DEFAULT_ID)
|
2011-04-07 11:22:58 +00:00
|
|
|
|
|
2012-01-02 04:02:29 +00:00
|
|
|
|
+#define EMUL_HACK "/emul/ia32-linux"
|
|
|
|
|
+
|
|
|
|
|
+#define arch_startup(argc, argv) unlink (EMUL_HACK LD_SO_CACHE)
|
|
|
|
|
+
|
|
|
|
|
+#define add_arch_dirs(config_file) \
|
|
|
|
|
+ do { \
|
|
|
|
|
+ int save_verbose = opt_verbose; \
|
|
|
|
|
+ opt_verbose = 0; \
|
|
|
|
|
+ \
|
|
|
|
|
+ parse_conf (config_file, EMUL_HACK, true); \
|
|
|
|
|
+ \
|
|
|
|
|
+ /* Always add the standard search paths. */ \
|
|
|
|
|
+ add_system_dir (EMUL_HACK SLIBDIR); \
|
|
|
|
|
+ if (strcmp (SLIBDIR, LIBDIR)) \
|
|
|
|
|
+ add_system_dir (EMUL_HACK LIBDIR); \
|
|
|
|
|
+ \
|
|
|
|
|
+ char emul_config_file[strlen (config_file) \
|
|
|
|
|
+ + sizeof EMUL_HACK]; \
|
|
|
|
|
+ strcpy (mempcpy (emul_config_file, EMUL_HACK, \
|
|
|
|
|
+ strlen (EMUL_HACK)), config_file); \
|
|
|
|
|
+ \
|
|
|
|
|
+ if (! access (emul_config_file, R_OK)) \
|
|
|
|
|
+ parse_conf (emul_config_file, EMUL_HACK, true); \
|
|
|
|
|
+ \
|
|
|
|
|
+ opt_verbose = save_verbose; \
|
|
|
|
|
+ } while (0)
|
|
|
|
|
+
|
|
|
|
|
#include_next <dl-cache.h>
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/ia64/dl-procinfo.c b/sysdeps/unix/sysv/linux/ia64/dl-procinfo.c
|
|
|
|
|
--- a/sysdeps/unix/sysv/linux/ia64/dl-procinfo.c 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/sysv/linux/ia64/dl-procinfo.c 2012-01-01 20:41:26.701439831 -0700
|
|
|
|
|
@@ -0,0 +1,5 @@
|
|
|
|
|
+#ifdef IS_IN_ldconfig
|
|
|
|
|
+#include <sysdeps/i386/dl-procinfo.c>
|
|
|
|
|
+#else
|
|
|
|
|
+#include <sysdeps/generic/dl-procinfo.c>
|
|
|
|
|
+#endif
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/ia64/dl-procinfo.h b/sysdeps/unix/sysv/linux/ia64/dl-procinfo.h
|
|
|
|
|
--- a/sysdeps/unix/sysv/linux/ia64/dl-procinfo.h 1969-12-31 17:00:00.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/sysv/linux/ia64/dl-procinfo.h 2012-01-01 20:41:26.701439831 -0700
|
|
|
|
|
@@ -0,0 +1,5 @@
|
|
|
|
|
+#ifdef IS_IN_ldconfig
|
|
|
|
|
+#include <sysdeps/unix/sysv/linux/i386/dl-procinfo.h>
|
|
|
|
|
+#else
|
|
|
|
|
+#include <sysdeps/generic/dl-procinfo.h>
|
|
|
|
|
+#endif
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed b/sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed
|
|
|
|
|
--- a/sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed 2012-01-01 20:41:26.701439831 -0700
|
|
|
|
|
@@ -1 +1 @@
|
|
|
|
|
-s_^\(RTLDLIST=\)\([^ ]*\)-ia64\(\.so\.[0-9.]*\)[ ]*$_\1"\2-ia64\3 \2\3"_
|
|
|
|
|
+s_^\(RTLDLIST=\)\([^ ]*\)-ia64\(\.so\.[0-9.]*\)[ ]*$_\1"\2-ia64\3 /emul/ia32-linux\2\3"_
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/netlinkaccess.h b/sysdeps/unix/sysv/linux/netlinkaccess.h
|
|
|
|
|
--- a/sysdeps/unix/sysv/linux/netlinkaccess.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/sysv/linux/netlinkaccess.h 2012-01-01 20:41:26.702439831 -0700
|
|
|
|
|
@@ -25,6 +25,24 @@
|
|
|
|
|
|
|
|
|
|
#include <kernel-features.h>
|
|
|
|
|
|
|
|
|
|
+#ifndef IFA_MAX
|
|
|
|
|
+/* 2.6.19 kernel headers helpfully removed some macros and
|
|
|
|
|
+ moved lots of stuff into new headers, some of which aren't
|
|
|
|
|
+ included by linux/rtnetlink.h. */
|
|
|
|
|
+#include <linux/if_addr.h>
|
|
|
|
|
+#endif
|
|
|
|
|
+
|
|
|
|
|
+#ifndef IFA_RTA
|
|
|
|
|
+# define IFA_RTA(r) \
|
|
|
|
|
+ ((struct rtattr*) ((char*)(r) + NLMSG_ALIGN (sizeof (struct ifaddrmsg))))
|
|
|
|
|
+# define IFA_PAYLOAD(n) NLMSG_PAYLOAD (n, sizeof (struct ifaddrmsg))
|
|
|
|
|
+#endif
|
|
|
|
|
+
|
|
|
|
|
+#ifndef IFLA_RTA
|
|
|
|
|
+# define IFLA_RTA(r) \
|
|
|
|
|
+ ((struct rtattr*) ((char*)(r) + NLMSG_ALIGN (sizeof (struct ifinfomsg))))
|
|
|
|
|
+# define IFLA_PAYLOAD(n) NLMSG_PAYLOAD (n, sizeof (struct ifinfomsg))
|
|
|
|
|
+#endif
|
|
|
|
|
|
|
|
|
|
struct netlink_res
|
|
|
|
|
{
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/paths.h b/sysdeps/unix/sysv/linux/paths.h
|
|
|
|
|
--- a/sysdeps/unix/sysv/linux/paths.h 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/sysv/linux/paths.h 2012-01-01 20:41:26.702439831 -0700
|
|
|
|
|
@@ -62,7 +62,7 @@
|
|
|
|
|
#define _PATH_TTY "/dev/tty"
|
|
|
|
|
#define _PATH_UNIX "/boot/vmlinux"
|
|
|
|
|
#define _PATH_UTMP "/var/run/utmp"
|
|
|
|
|
-#define _PATH_VI "/usr/bin/vi"
|
|
|
|
|
+#define _PATH_VI "/bin/vi"
|
|
|
|
|
#define _PATH_WTMP "/var/log/wtmp"
|
|
|
|
|
|
|
|
|
|
/* Provide trailing slash, since mostly used for building pathnames. */
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/tcsetattr.c b/sysdeps/unix/sysv/linux/tcsetattr.c
|
|
|
|
|
--- a/sysdeps/unix/sysv/linux/tcsetattr.c 2012-01-01 05:16:32.000000000 -0700
|
|
|
|
|
+++ b/sysdeps/unix/sysv/linux/tcsetattr.c 2012-01-01 20:41:26.703439831 -0700
|
|
|
|
|
@@ -49,6 +49,7 @@ tcsetattr (fd, optional_actions, termios
|
|
|
|
|
{
|
|
|
|
|
struct __kernel_termios k_termios;
|
|
|
|
|
unsigned long int cmd;
|
|
|
|
|
+ int retval;
|
|
|
|
|
|
|
|
|
|
switch (optional_actions)
|
|
|
|
|
{
|
|
|
|
|
@@ -80,6 +81,35 @@ tcsetattr (fd, optional_actions, termios
|
|
|
|
|
memcpy (&k_termios.c_cc[0], &termios_p->c_cc[0],
|
|
|
|
|
__KERNEL_NCCS * sizeof (cc_t));
|
|
|
|
|
|
|
|
|
|
- return INLINE_SYSCALL (ioctl, 3, fd, cmd, &k_termios);
|
|
|
|
|
+ retval = INLINE_SYSCALL (ioctl, 3, fd, cmd, &k_termios);
|
|
|
|
|
+
|
|
|
|
|
+ if (retval == 0 && cmd == TCSETS)
|
|
|
|
|
+ {
|
|
|
|
|
+ /* The Linux kernel has a bug which silently ignore the invalid
|
|
|
|
|
+ c_cflag on pty. We have to check it here. */
|
|
|
|
|
+ int save = errno;
|
|
|
|
|
+ retval = INLINE_SYSCALL (ioctl, 3, fd, TCGETS, &k_termios);
|
|
|
|
|
+ if (retval)
|
|
|
|
|
+ {
|
|
|
|
|
+ /* We cannot verify if the setting is ok. We don't return
|
|
|
|
|
+ an error (?). */
|
|
|
|
|
+ __set_errno (save);
|
|
|
|
|
+ retval = 0;
|
|
|
|
|
+ }
|
|
|
|
|
+ else if ((termios_p->c_cflag & (PARENB | CREAD))
|
|
|
|
|
+ != (k_termios.c_cflag & (PARENB | CREAD))
|
|
|
|
|
+ || ((termios_p->c_cflag & CSIZE)
|
|
|
|
|
+ && ((termios_p->c_cflag & CSIZE)
|
|
|
|
|
+ != (k_termios.c_cflag & CSIZE))))
|
|
|
|
|
+ {
|
|
|
|
|
+ /* It looks like the Linux kernel silently changed the
|
|
|
|
|
+ PARENB/CREAD/CSIZE bits in c_cflag. Report it as an
|
|
|
|
|
+ error. */
|
|
|
|
|
+ __set_errno (EINVAL);
|
|
|
|
|
+ retval = -1;
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+
|
|
|
|
|
+ return retval;
|
|
|
|
|
}
|
|
|
|
|
libc_hidden_def (tcsetattr)
|
|
|
|
|
diff -Nrup a/sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S b/sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
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--- a/sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S 2012-01-01 05:16:32.000000000 -0700
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+++ b/sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S 2012-01-01 20:41:26.703439831 -0700
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@@ -19,6 +19,7 @@
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#include <sysdep.h>
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#include <jmpbuf-offsets.h>
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#include <asm-syntax.h>
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+#include <stap-probe.h>
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.section .rodata.str1.1,"aMS",@progbits,1
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.type longjmp_msg,@object
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@@ -94,7 +95,9 @@ ENTRY(____longjmp_chk)
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movl %ebx, %esi
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cfi_restore (%rsi)
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-.Lok: /* We add unwind information for the target here. */
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+.Lok:
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+ LIBC_PROBE (longjmp, 3, 8@%rdi, -4@%esi, 8@%rdx)
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+ /* We add unwind information for the target here. */
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cfi_def_cfa(%rdi, 0)
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cfi_register(%rsp,%r8)
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cfi_register(%rbp,%r9)
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@@ -113,5 +116,6 @@ ENTRY(____longjmp_chk)
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movl %esi, %eax
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movq %r8,%rsp
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movq %r9,%rbp
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+ LIBC_PROBE (longjmp_target, 3, 8@%rdi, -4@%eax, 8@%rdx)
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jmpq *%rdx
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END (____longjmp_chk)
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diff -Nrup a/sysdeps/x86_64/__longjmp.S b/sysdeps/x86_64/__longjmp.S
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--- a/sysdeps/x86_64/__longjmp.S 2012-01-01 05:16:32.000000000 -0700
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+++ b/sysdeps/x86_64/__longjmp.S 2012-01-01 20:41:26.703439831 -0700
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@@ -1,4 +1,4 @@
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-/* Copyright (C) 2001,2004,2005,2006,2009 Free Software Foundation, Inc.
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+/* Copyright (C) 2001,2004,2005,2006,2009,2011 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@@ -19,6 +19,7 @@
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#include <sysdep.h>
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#include <jmpbuf-offsets.h>
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#include <asm-syntax.h>
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+#include <stap-probe.h>
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/* Jump to the position specified by ENV, causing the
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setjmp call there to return VAL, or 1 if VAL is 0.
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@@ -34,6 +35,7 @@ ENTRY(__longjmp)
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PTR_DEMANGLE (%r9)
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PTR_DEMANGLE (%rdx)
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#endif
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+ LIBC_PROBE (longjmp, 3, 8@%rdi, -4@%esi, 8@%rdx)
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/* We add unwind information for the target here. */
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cfi_def_cfa(%rdi, 0)
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cfi_register(%rsp,%r8)
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@@ -53,5 +55,6 @@ ENTRY(__longjmp)
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mov %esi, %eax
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movq %r8,%rsp
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movq %r9,%rbp
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+ LIBC_PROBE (longjmp_target, 3, 8@%rdi, -4@%eax, 8@%rdx)
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jmpq *%rdx
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END (__longjmp)
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diff -Nrup a/sysdeps/x86_64/setjmp.S b/sysdeps/x86_64/setjmp.S
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--- a/sysdeps/x86_64/setjmp.S 2012-01-01 05:16:32.000000000 -0700
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+++ b/sysdeps/x86_64/setjmp.S 2012-01-01 20:41:26.704439831 -0700
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@@ -1,5 +1,5 @@
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/* setjmp for x86-64.
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- Copyright (C) 2001, 2003, 2005, 2006 Free Software Foundation, Inc.
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+ Copyright (C) 2001,2003,2005,2006,2011 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@@ -20,6 +20,7 @@
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#include <sysdep.h>
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#include <jmpbuf-offsets.h>
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#include <asm-syntax.h>
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+#include <stap-probe.h>
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ENTRY (__sigsetjmp)
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/* Save registers. */
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@@ -41,6 +42,7 @@ ENTRY (__sigsetjmp)
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#endif
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movq %rdx, (JB_RSP*8)(%rdi)
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movq (%rsp), %rax /* Save PC we are returning to now. */
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+ LIBC_PROBE (setjmp, 3, 8@%rdi, -4@%esi, 8@%rax)
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#ifdef PTR_MANGLE
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PTR_MANGLE (%rax)
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#endif
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diff -Nrup a/timezone/zic.c b/timezone/zic.c
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--- a/timezone/zic.c 2012-01-01 05:16:32.000000000 -0700
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+++ b/timezone/zic.c 2012-01-01 20:41:26.705439831 -0700
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@@ -1921,7 +1921,7 @@ const int zonecount;
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|
|
if (stdrp != NULL && stdrp->r_hiyear == 2037)
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|
|
return;
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|
}
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- if (stdrp == NULL && zp->z_nrules != 0)
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+ if (stdrp == NULL && (zp->z_nrules != 0 || zp->z_stdoff != 0))
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|
|
return;
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|
abbrvar = (stdrp == NULL) ? "" : stdrp->r_abbrvar;
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|
|
doabbr(result, zp->z_format, abbrvar, FALSE, TRUE);
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