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Diffstat (limited to 'linuxthreads/ChangeLog')
| -rw-r--r-- | linuxthreads/ChangeLog | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog index ceb350f..7cb6477 100644 --- a/linuxthreads/ChangeLog +++ b/linuxthreads/ChangeLog @@ -1,3 +1,32 @@ +2000-06-25 Ulrich Drepper <drepper@redhat.com> + + * Makefile (tests): Add ex10. Add rules to build it. + * Versions [GLIBC_2.2] (libpthread): Add pthread_mutex_timedlock, + pthread_rwlock_timedrdlock, and pthread_rwlock_timedwrlock. + * condvar.c (pthread_cond_wait): Allow mutex of kind + PTHREAD_MUTEX_TIMED_NP. + (pthread_cond_timedwait_relative): Likewise. + * mutex.c (__pthread_mutex_init): Default is PTHREAD_MUTEX_TIMED_NP. + (__pthread_mutex_trylock): Use __pthread_alt_trylock for + PTHREAD_MUTEX_ERRORCHECK_NP. Handle PTHREAD_MUTEX_TIMED_NP. + (__pthread_mutex_lock): Use __pthread_alt_lock for + PTHREAD_MUTEX_ERRORCHECK_NP. Handle PTHREAD_MUTEX_TIMED_NP. + (__pthread_mutex_timedlock): New function. + (__pthread_mutex_unlock): Use __pthread_alt_unlock for + PTHREAD_MUTEX_ERRORCHECK_NP. Handle PTHREAD_MUTEX_TIMED_NP. + (__pthread_mutexattr_init): Use PTHREAD_MUTEX_TIMED_NP. + (__pthread_mutexattr_settype): Allow PTHREAD_MUTEX_TIMED_NP. + * spinlock.c: Implement alternate fastlocks. + * spinlock.h: Add prototypes. + * Examples/ex10.c: New file. + * sysdeps/pthread/pthread.h: Add prototypes for new functions. + Patch by Kaz Kylheku <kaz@ashi.footprints.net>. + + * rwlock.c (__pthread_rwlock_rdlock): Optimize loop a bit. + (__pthread_rwlock_timedrdlock): New function. + (__pthread_rwlock_timedwrlock): New function. + Use laternate fastlock function everywhere. + 2000-06-21 Andreas Jaeger <aj@suse.de> * sysdeps/pthread/timer_routines.c: Include <string.h> for memset |