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2014-05-16SPARC: add prlimit and prlimit64 in <bits/resource.h> (BZ #16943)release/2.18/masterAurelien Jarno
prlimit and prlimit64 have been added in the main <bits/resource.h>, but not in the SPARC specific version. Fix that. Note: this is Debian bug#703559, reported by Emilio Pozuelo Monfort <pochu@debian.org> (cherry picked from commit d16e6ec7ca2c861ba681e3a2fbd431725774292e)
2014-05-07SPARC: add EFD_SEMAPHORE in <bits/eventfd.h> (BZ #16916)Aurelien Jarno
EFD_SEMAPHORE has been added in the main <bits/eventfd.h>, but not in the SPARC specific version. Fix that. (cherry picked from commit 83df9ad0cc861ef24f08a88c5a4c055e2516d33c)
2014-05-01NEWS: Add 16885 to fixed bug list.David S. Miller
2014-05-01Fix v9/64-bit strcmp when string ends in multiple zero bytes.David S. Miller
[BZ #16885] * sysdeps/sparc/sparc64/strcmp.S: Fix end comparison handling when multiple zero bytes exist at the end of a string. Reported by Aurelien Jarno <aurelien@aurel32.net> * string/test-strcmp.c (check): Add explicit test for situations where there are multiple zero bytes after the first.
2014-01-29Disable x87 inline functions for SSE2 mathH.J. Lu
When i386 and x86-64 mathinline.h was merged into a single mathinline.h, "gcc -m32" enables x87 inline functions on x86-64 even when -mfpmath=sse and SSE2 is enabled. It is a regression on x86-64. We should check __SSE2_MATH__ instead of __x86_64__ when disabling x87 inline functions. (cherry picked from commit 409e00bd69b8d8dd74d7327085351d26769ea6fc) Conflicts: ChangeLog NEWS
2014-01-21[AArch64] BZ #16169 Add CFI directives to clone.STom Tromey
[BZ #16169] Add CFI directives to the AArch64 clone.S implementation and ensure that the FP in the child is zero'd in order to comply with AAPCS. (cherry picked from commit 3a3acb6afc753475675b5724f206e619d0c9590d) Conflicts: NEWS
2014-01-20Include generic symbol-hacks.h for x32H.J. Lu
In BZ #15605 fix with addding memset/memmove alias in symbol-hacks.h, x32 symbol-hacks.h change was missing. Fixed by including <sysdeps/generic/symbol-hacks.h> in x32 symbol-hacks.h.
2014-01-07[AArch64] Fix FP_ROUNDMODE.Marcus Shawcroft
[BZ #16387] Fix FP_ROUNDMODE to extract the correct bits from FPCR. Conflicts: NEWS
2014-01-07[AArch64] Fix CFA adjustment on dynamic linker entry.Marcus Shawcroft
2014-01-05Fix race in free() of fastbin chunk: BZ #15073Maxim Kuvyrkov
Perform sanity check only if we have_lock. Due to lockless nature of fastbins we need to be careful derefencing pointers to fastbin entries (chunksize(old) in this case) in multithreaded environments. The fix is to add have_lock to the if-condition checks. The rest of the patch only makes code more readable. * malloc/malloc.c (_int_free): Perform sanity check only if we have_lock. Conflicts: ChangeLog NEWS
2013-12-19[AArch64] Save and restore q0-q7 on entry to dynamic linker.Marcus Shawcroft
[BZ #15128] Ensure all argument passing registers are saved and restored on entry to dynamic linker. (cherry picked from commit 9dbebe1a67bbedfcb39c6b739f15bc639e8d40a2) Conflicts: NEWS
2013-11-17alpha: Fix signal thunk unwind infoRichard Henderson
2013-11-12Fix sparc 64-bit GMP ifunc resolution in static builds.David S. Miller
[BZ #16150] * sysdeps/sparc/sparc64/multiarch/add_n.S: Resolve to the correct generic symbol in the non-vis3 case in static builds. * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Likewise. * sysdeps/sparc/sparc64/multiarch/mul_1.S: Likewise. * sysdeps/sparc/sparc64/multiarch/sub_n.S: Likewise. * sysdeps/sparc/sparc64/multiarch/submul_1.S: Likewise.
2013-11-07Fix build on pre-v9 32-bit Sparc.David S. Miller
We cannot use fnegd in this code, as fnegd was added in v9. Only fnegs exists in v8 and earlier. [BZ #15985] * sysdeps/sparc/sparc32/fpu/s_fdim.S (__fdim): Do not use fnegd on pre-v9 cpus, use a fnegs+fmovs sequence instead.
2013-10-03Fix PI mutex check in pthread_cond_broadcast and pthread_cond_signalSiddhesh Poyarekar
Fixes BZ #15996. The check had a typo - it checked for PTHREAD_MUTEX_ROBUST_NP instead of PTHREAD_MUTEX_ROBUST_NORMAL_NP. It has now been replaced by the already existing convenience macro USE_REQUEUE_PI.
2013-09-06Update Chinese (traditional) translations.David S. Miller
* po/zh_TW.po: Update Chinese (traditional) translation from translation project.
2013-08-30ARM: Fix clone code when built for Thumb.Will Newton
The mov lr, pc instruction will lose the Thumb bit from the return address so use blx lr instead. ports/ChangeLog.arm: 2013-08-30 Will Newton <will.newton@linaro.org> [BZ #15909] * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use blx instead of mov lr, pc. (cherry picked from commit 6b06ac56cdfc9293908724e51e827534e97819aa)
2013-08-23Add Ukrainian translations.David S. Miller
* po/uk.po: Add Ukrainian translations from translation project.
2013-08-22Update Catalan translations.David S. Miller
* po/ca.po: Update Catalan translation from translation project.
2013-08-10Update version.h and include/features.h for 2.18 release.glibc-2.18David S. Miller
2013-08-06Fix typo in ChangeLogAndreas Schwab
2013-08-03Update Korean translations.David S. Miller
* po/ko.po: Update Korean translation from translation project.
2013-08-01Update manual/contrib.texiDavid S. Miller
* manual/contrib.texi: Update entry for Siddhesh Poyarekar. Add entries for Will Newton, Andi Kleen, David Holsgrove, and Ondrej Bilka.
2013-07-30Update French translations.David S. Miller
* po/fr.po: Update French translation from translation project.
2013-07-28Update Czech translations.David S. Miller
* po/cs.po: Update Czech translation from translation project.
2013-07-28Update Swedish translations.David S. Miller
* po/sv.po: Update Swedish translation from translation project.
2013-07-27Update Esperanto translations.David S. Miller
* po/eo.po: Update Esperanto translation from translation project.
2013-07-27Update Vietnamese translations.David S. Miller
* po/vi.po: Update Vietnamese translation from translation project.
2013-07-27Update German translations.David S. Miller
* po/de.po: Update German translation from translation project.
2013-07-26Update Bulgarian translations.David S. Miller
* po/bg.po: Update Bulgarian translation from translation project.
2013-07-26Update Dutch, Polish, and Russian translations.David S. Miller
* po/nl.po: Update Dutch translation from translation project. * po/pl.po: Update Polish translation from translation project. * po/ru.po: Update Russian translation from translation project.
2013-07-26[AArch64] Provide symbol version for _mcount.Marcus Shawcroft
2013-07-25Update libc.pot in preparation for giving tarball to translation project.David S. Miller
* po/libc.pot: Update.
2013-07-25Added NEWS entries for AT_HWCAP2 and POWER8 enablement.Ryan S. Arnold
2013-07-23hppa: Regenerate libm-test-ulps.Carlos O'Donell
2013-07-23Remove Linux kernel version ambiguity in comment added by previous commit.David S. Miller
* tst-cancel4.c (WRITE_BUFFER_SIZE): Adjust comment.
2013-07-23PowerPC: use _dl_static_init to set GLRO(gl_pagesize)Adhemerval Zanella
This patch fixes dlfcn/tststatic5 for PowerPC where pagesize variable was not properly initialized in certain cases. This patch is based on other architecture code.
2013-07-23Increase nptl test case buffer size so we really block on current Linux kernels.David S. Miller
* tst-cancel4.c (WRITE_BUFFER_SIZE): Increase to 16384.
2013-07-22tile BZ #15759: Fix bug in _dl_unmapChris Metcalf
We returned without calling __munmap if not in the simulator. Now we call a separate sim_dlclose() function to make the control flow work correctly.
2013-07-22S/390: ULPs update.Andreas Krebbel
2013-07-21CVE-2013-2207, BZ #15755: Disable pt_chown.Carlos O'Donell
The helper binary pt_chown tricked into granting access to another user's pseudo-terminal. Pre-conditions for the attack: * Attacker with local user account * Kernel with FUSE support * "user_allow_other" in /etc/fuse.conf * Victim with allocated slave in /dev/pts Using the setuid installed pt_chown and a weak check on whether a file descriptor is a tty, an attacker could fake a pty check using FUSE and trick pt_chown to grant ownership of a pty descriptor that the current user does not own. It cannot access /dev/pts/ptmx however. In most modern distributions pt_chown is not needed because devpts is enabled by default. The fix for this CVE is to disable building and using pt_chown by default. We still provide a configure option to enable hte use of pt_chown but distributions do so at their own risk.
2013-07-20Update Sparc ULPs.David S. Miller
* sysdeps/sparc/fpu/libm-test-ulps: Update ULPs to handle minor difference between 32-bit and 64-bit.
2013-07-21m68k: use _dl_static_init to set GLR0(dl_pagesize)Andreas Schwab
2013-07-19tile: add missing semicolon in <bits/ptrace.h>Chris Metcalf
Change 521c6785e1fc94d added the enum but missed the semicolon. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
2013-07-19Clean up whitespace in lock elision patches.Dominik Vogt
Signed-off-by: Carlos O'Donell <carlos@redhat.com>
2013-07-19Remove remains of rwlock elision which is not implemented yet.Dominik Vogt
Signed-off-by: Carlos O'Donell <carlos@redhat.com> --- nptl/ 2013-07-19 Dominik Vogt <vogt@de.ibm.com> * sysdeps/unix/sysv/linux/x86/elision-conf.c: Remove __rwlock_rtm_enabled and __rwlock_rtm_read_retries. (elision_init): Don't set __rwlock_rtm_enabled. * sysdeps/unix/sysv/linux/x86/elision-conf.h: Remove __rwlock_rtm_enabled.
2013-07-16BZ #15711: Avoid circular dependency for syscall.hCarlos O'Donell
The generated header is compiled with `-ffreestanding' to avoid any circular dependencies against the installed implementation headers. Such a dependency would require the implementation header to be installed before the generated header could be built (See bug 15711). In current practice the generated header dependencies do not include any of the implementation headers removed by the use of `-ffreestanding'. --- 2013-07-15 Carlos O'Donell <carlos@redhat.com> [BZ #15711] * sysdeps/unix/sysv/linux/Makefile ($(objpfx)bits/syscall%h): Avoid system header dependency with -ffreestanding. ($(objpfx)bits/syscall%d): Likewise.
2013-07-13Annotate more cases of math bug 15319.David S. Miller
* math/libm-test.inc (casin_test_data): Annotate more cases of missing underflows from atanl/atan2l due to bug 15319. (casinh_test_data): Likewise.
2013-07-12[AArch64] Adding -funwind-tables to backtrace.cMarcus Shawcroft
2013-07-09[AArch64] Use _dl_static_init to set GLR0(dl_pagesize)Marcus Shawcroft
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