Age | Commit message (Collapse) | Author |
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* tst-sem10.c: New file.
* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S (sem_timedwait):
Move __pthread_enable_asynccancel right before futex syscall.
* sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait):
Likewise.
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(LLL_STUB_UNWIND_INFO_START, LLL_STUB_UNWIND_INFO_END,
LLL_STUB_UNWIND_INFO_5, LLL_STUB_UNWIND_INFO_6): Define.
(lll_mutex_lock, lll_robust_mutex_lock, lll_mutex_cond_lock,
lll_robust_mutex_cond_lock, lll_mutex_timedlock,
lll_robust_mutex_timedlock, lll_mutex_unlock,
lll_robust_mutex_unlock, lll_lock, lll_unlock): Use them.
Add _L_*_ symbols around the subsection.
* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Add unwind info.
* sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
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FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(lll_futex_wake_unlock): Define.
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h (FUTEX_WAKE_OP,
FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(lll_futex_wake_unlock): Define.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (FUTEX_WAKE_OP,
FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(lll_futex_wake_unlock): Define.
* sysdeps/unix/sysv/linux/s390/lowlevellock.h (FUTEX_WAKE_OP,
FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(lll_futex_wake_unlock): Define.
* sysdeps/unix/sysv/linux/sparc/lowlevellock.h (FUTEX_WAKE_OP,
FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(lll_futex_wake_unlock): Define.
* sysdeps/pthread/pthread_cond_signal.c (__pthread_cond_signal): Use
lll_futex_wake_unlock.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
(FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(__pthread_cond_signal): Use FUTEX_WAKE_OP.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
(FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
(__pthread_cond_signal): Use FUTEX_WAKE_OP.
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conditionals instead of defined _POSIX_CPUTIME.
(main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
option is available.
* posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
conditionals instead of defined _POSIX_CPUTIME.
(do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
option is available.
* sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp.
_POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding
_SC_ argument.
nptl/
* sysdeps/unix/sysv/linux/bits/posix_opt.h (_POSIX_CPUTIME,
_POSIX_THREAD_CPUTIME): Define to 0.
* sysdeps/pthread/timer_create.c (timer_create): Remove unused code
handling CLOCK_PROCESS_CPUTIME_ID and CLOCK_THREAD_CPUTIME_ID.
* sysdeps/pthread/timer_routines.c (__timer_signal_thread_pclk,
__timer_signal_thread_tclk): Remove.
(init_module): Remove their initialization.
(thread_cleanup): Remove their cleanup assertions.
* sysdeps/pthread/posix-timer.h (__timer_signal_thread_pclk,
__timer_signal_thread_tclk): Remove.
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Removed.
* sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: Removed.
* sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h: Removed.
linuxthreads/
* sysdeps/unix/sysv/linux/bits/posix_opt.h (_POSIX_CPUTIME,
_POSIX_THREAD_CPUTIME): Define to 0.
* sysdeps/pthread/timer_create.c (timer_create): Remove unused code
handling CLOCK_PROCESS_CPUTIME_ID and CLOCK_THREAD_CPUTIME_ID.
* sysdeps/pthread/timer_routines.c (__timer_signal_thread_pclk,
__timer_signal_thread_tclk): Remove.
(init_module): Remove their initialization.
(thread_cleanup): Remove their cleanup assertions.
* sysdeps/pthread/posix-timer.h (__timer_signal_thread_pclk,
__timer_signal_thread_tclk): Remove.
* sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Removed.
* sysdeps/unix/sysv/linux/ia64/bits/posix_opt.h: Removed.
* sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h: Removed.
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Update.
* misc/syslog.c (vsyslog): Fix copying of PID in case of
out-of-memory situation. [BZ #365].
* sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
__THROW in inline function definitions.
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Update.
2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
[BZ #357]
* stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
(main): Call test_stack.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
(__getcontext): Push stack frame then save parms in local frame.
Improve instruction scheduling.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
(__swapcontext): Likewise.
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!= 64.
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2004-07-05 Ulrich Drepper <drepper@redhat.com>
* elf/dl-init.c: Don't define and use _dl_starting_up if
HAVE_INLINED_SYSCALLS is defined and the variable is not used.
* elf/dl-support.c: Likewise.
* elf/rtld.c: Likewise.
* elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
if HAVE_INLINED_SYSCALLS is defined.
* sysdeps/powerpc/powerpc64/dl-machine.h: Don't rest _dl_starting_up
here.
* sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
* sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
* config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
* sysdeps/posix/profil.c: If compiled for ld.so, omit code which
is needed to stop profiling.
* elf/dl-open.c (dl_open_worker): If a newly opened object is to be
profile make sure it cannot be unloaded.
* sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
* sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
support, make sure the helper function is inlined.
* sysdeps/unix/sysv/linux/pread.c: Likewise.
* sysdeps/unix/sysv/linux/pwrite.c: Likewise.
* sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
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* include/string.h (ffs): Add libc_hidden_builtin_proto.
* sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
* sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
* sysdeps/alpha/ffs.S (ffs): Likewise.
* sysdeps/s390/ffs.c (ffs): Likewise.
* sysdeps/powerpc/ffs.c (ffs): Likewise.
* sysdeps/i386/ffs.c (ffs): Likewise.
* sysdeps/i386/i686/ffs.c (ffs): Likewise.
* sysdeps/m68k/ffs.c (ffs): Likewise.
* sysdeps/generic/ffs.c (ffs): Likewise.
* sysdeps/m88k/ffs.c (ffs): Likewise.
* sysdeps/am29k/ffs.c (ffs): Likewise.
* sysdeps/i960/ffs.c (ffs): Likewise.
* sysdeps/x86_64/ffs.c (ffs): Likewise.
* Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
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2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
* sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
instead of libc_hidden_def.
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2004-06-17 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread_cond_timedwait.c
(__pthread_cond_timedwait): Also check for negativ nanoseconds.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Check for invalid nanosecond in
timeout value.
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
* tst-cond19.c: New file.
* Makefile: Add rules to build and run tst-cond19.
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