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| author | Ulrich Drepper <drepper@redhat.com> | 2008-12-12 18:46:28 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2008-12-12 18:46:28 +0000 |
| commit | 6de79a499109333fe328c28e7ffaab2ded06b3f0 (patch) | |
| tree | 0d2bc6d9c35da418a331f10087df4e9781f68442 /nptl/sysdeps | |
| parent | 135460f45c16c6611ec9075f5ea003d58380cdeb (diff) | |
| download | glibc-6de79a499109333fe328c28e7ffaab2ded06b3f0.tar glibc-6de79a499109333fe328c28e7ffaab2ded06b3f0.tar.gz glibc-6de79a499109333fe328c28e7ffaab2ded06b3f0.tar.bz2 glibc-6de79a499109333fe328c28e7ffaab2ded06b3f0.zip | |
* pthread_mutex_lock.c (__pthread_mutex_lock): Handle only the
fast path here, for robust/PI/PP mutexes call
__pthread_mutex_lock_full. Don't use switch, instead use a series
of ifs according to their probability.
(__pthread_mutex_lock_full): New function.
* pthread_mutex_unlock.c: Include assert.h.
(__pthread_mutex_unlock_usercnt): Handle only the
fast path here, for robust/PI/PP mutexes call
__pthread_mutex_unlock_full. Don't use switch, instead use a series
of ifs according to their probability.
(__pthread_mutex_unlock_full): New function.
* sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c
(__pthread_mutex_lock_full): Define.
Diffstat (limited to 'nptl/sysdeps')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c b/nptl/sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c index 93841c5b3e..b417da5e22 100644 --- a/nptl/sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c +++ b/nptl/sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c @@ -8,6 +8,7 @@ lll_robust_cond_lock ((mutex)->__data.__lock, id, \ PTHREAD_ROBUST_MUTEX_PSHARED (mutex)) #define __pthread_mutex_lock __pthread_mutex_cond_lock +#define __pthread_mutex_lock_full __pthread_mutex_cond_lock_full #define NO_INCR #include <nptl/pthread_mutex_lock.c> |