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* (CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.Ulrich Drepper2004-12-221-10/+4
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* 2.5-18.1Jakub Jelinek2007-07-121-4/+10
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* [BZ #357]Ulrich Drepper2004-09-021-1/+27
| | | | | | | | | | | | | | 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.
* Update.Ulrich Drepper2004-06-031-21/+7
| | | | | | 2004-06-03 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
* Update.Ulrich Drepper2004-05-211-3/+3
| | | | | | | 2004-05-21 Ulrich Drepper <drepper@redhat.com> * idna.c (idna_to_unicode_4z4z): Fix test for failed memory allocation. Patch by Simon Josefsson.
* [BZ #163]Ulrich Drepper2004-05-181-4/+15
| | | | | | | | | | Update. 2004-05-18 Petter Reinholdtsen <pere@hungry.com> * locales/sl_SI [LC_TIME]: Correct d_fmt date format from '22.06.2003' to '22. 06. 2003'. Change requested from Aleks Reinhardt, and approved by the locale author Borka Jerman-Blazic. [BZ #163]
* Update.Ulrich Drepper2004-03-011-1/+1
| | | | | | | | | | | | 2004-03-01 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S (__pthread_cond_timedwait): Optimize wakeup test. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S (__pthread_cond_wait): Likewise. * sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Likewise. * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise.
* Update.Ulrich Drepper2004-02-141-2/+2
| | | | | * sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Add a __builtin_expect.
* Update.Ulrich Drepper2003-11-211-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Don't store mutex address if the current value is ~0l. * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise. * sysdeps/pthread/pthread_cond_broadcast.c (__pthread_cond_broadcast): Don't use requeue for pshared condvars. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S (__pthread_cond_wait): Don't store mutex address if the current value is ~0l. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S (__pthread_cond_timedwait): Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S (__pthread_cond_broadcast): Don't use requeue for pshared condvars. * pthread_cond_init.c (__pthread_cond_init): Initialize __mutex element with ~0l for pshared condvars, with NULL otherwise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S (__pthread_cond_wait): Don't store mutex address if the current value is ~0l. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S (__pthread_cond_timedwait): Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S (__pthread_cond_broadcast): Don't use requeue for pshared condvars.
* Update.Ulrich Drepper2003-06-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2003-06-22 Ulrich Drepper <drepper@redhat.com> * pthreadP.h (__pthread_mutex_init_internal): Mark hidden. (__pthread_mutex_lock_internal): Likewise. (__pthread_mutex_unlock_internal): Likewise. (__pthread_mutex_unlock_usercnt): Declare. * pthread_mutex_destroy.c: Always fail if used in any way. * pthread_mutex_init.c: Update comment. * pthread_mutex_lock.c: If NO_INCR is not defined adjust __nusers. * pthread_mutex_timedlock.c: Adjust __nusers. * pthread_mutex_trylock.c: Adjust __nusers. * pthread_mutex_unlock.c: Old code is in __pthread_mutex_unlock_usercnt and public interfaces are wrapper with pass additional parameter. __pthread_mutex_unlock_usercnt does not adjust __nusers if second parameter zero. * tst-mutex8.c: New file. * Makefile (tests): Add tst-mutex8. * sysdeps/pthread/pthread_cond_timedwait.c: Call __pthread_mutex_unlock_usercnt. * sysdeps/pthread/pthread_cond_wait.c: 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/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Define NO_INCR. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t): Add __nusers. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. * pthread_mutex_lock.c: Don't store THREAD_ID in __owner, use TID. * pthread_mutex_timedlock.c: Likewise. * pthread_mutex_trylock.c: Adjust __nusers. * pthread_mutex_unlock.c: Compare with TID not THREAD_ID. * tst-mutex9.c: New file. * Makefile (tests): Add tst-mutex9. * sysdeps/i386/tls.h: Remove THREAD_ID definition. * sysdeps/ia64/tls.h: Likewise. * sysdeps/powerpc/tls.h: Likewise. * sysdeps/s390/tls.h: Likewise. * sysdeps/sh/tls.h: Likewise. * sysdeps/x86_64/tls.h: Likewise. * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_mutex_t): Change type of __owner. * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
* Update.Ulrich Drepper2003-05-261-4/+7
| | | | | | | | | 2003-05-25 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_FUTEX_REQUEUE for >= 2.5.70. * math/test-fenv.c (feexcp_nomask_test): Fix comment.
* Update.Ulrich Drepper2003-03-181-3/+3
| | | | | | | | | | * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h (pthrad_cond_t): Replace __unused field with __clock. * sysdeps/pthread/pthread_cond_wait.c: Release condvar lock before waken all waiters in cleanup handler. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
* Update.Ulrich Drepper2003-03-171-4/+2
| | | | | | | | | | | 2003-03-17 Ulrich Drepper <drepper@redhat.com> * localedata/en_ZA: hanged %x for LC_TIME to use dd/mm/ccyy. Added ^ to LC_MESSAGES regex "^[yY].*". Confirmed LC_PAPER adn LC_MEASUREMENT settings. Added country and language names to LC_ADDRESS. Added missing info for LC_TELEPHONE. Patch by Dwayne Bailey <dwayne@obsidian.co.za>.
* Update.Ulrich Drepper2003-03-111-2/+2
| | | | | | | | | | | | | * cancellation.c (__pthread_enable_asynccancel_2): New function. * pthreadP.h: Declare __pthread_enable_asynccancel_2. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S (__pthread_cond_timedwait): Use __pthread_enable_asynccancel_2 instead of __pthread_enable_asynccancel. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S (__pthread_cond_wait): Likewise. * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise. * sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
* Update.Ulrich Drepper2003-03-111-0/+11
| | | | | | | | | | | | | | | | | | | | | 2003-03-11 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S (__condvar_cleanup): Wake up all waiters in case we got signaled after being woken up but before disabling asynchronous cancellation. * sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S (__condvar_cleanup): Likewise. * init.c (__NR_set_tid_address): If already defined, don't redefine. Make it an error if architecture has no #if case. Add x86-64. * sysdeps/unix/sysv/linux/x86_64/Makefile: Add flags for pt-initfini.s generation. * sysdeps/x86_64/tls.h: Include <asm/prctl.h>. (TLS_INIT_TP): Fix typo.
* Update.Ulrich Drepper2003-03-111-3/+1
| | | | | | | | | | | * sysdeps/unix/sysv/linux/ia64/system.c: New file. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_CLONE_THREAD_FLAGS): Define for IA-64 and s390* with kernel >= 2.5.64. 2003-03-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't clobber R7.
* Update.Ulrich Drepper2003-03-031-9/+33
| | | | | | | | | | | | | | | | | | | | | | | | 2003-03-03 Martin Schwidefsky <schwidefsky@de.ibm.com> * atomic.h (atomic_exchange_and_add): Return newval, not oldval. * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Fix handling of cancellation and failing pthread_mutex_unlock call. * sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Likewise. (__pthread_cond_wait): Likewise. * sysdeps/pthread/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock): Fix clobber of result variable by lll_futex_timed_wait call. * sysdeps/pthread/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Likewise. * sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c (___lll_lock): Don't define lll_unlock_wake_cb and ___lll_timedwait_tid in libc.so. * sysdeps/unix/sysv/linux/s390/lowlevellock.c: Remove XXX comments. * sysdeps/unix/sysv/linux/s390/sem_post.c (__new_sem_post): Fix check of lll_futex_wake return value.
* Update.Ulrich Drepper2003-02-051-0/+126
2003-02-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/bits/libc-lock.h (__libc_once): Set control variable for non-libpthread case to the same value the pthread_once function would use.
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