diff options
Diffstat (limited to 'sysdeps/generic/pt-mutex-unlock.c')
| -rw-r--r-- | sysdeps/generic/pt-mutex-unlock.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/sysdeps/generic/pt-mutex-unlock.c b/sysdeps/generic/pt-mutex-unlock.c index 492dfcb5..7645fd4c 100644 --- a/sysdeps/generic/pt-mutex-unlock.c +++ b/sysdeps/generic/pt-mutex-unlock.c @@ -33,13 +33,15 @@ __pthread_mutex_unlock (pthread_mutex_t *mutex) if (! mutex->attr || mutex->attr->mutex_type == PTHREAD_MUTEX_NORMAL) { -#ifndef NDEBUG +#if defined(ALWAYS_TRACK_MUTEX_OWNER) +# ifndef NDEBUG if (_pthread_self ()) { assert (mutex->owner); assert (mutex->owner == _pthread_self ()); mutex->owner = NULL; } +# endif #endif } else @@ -79,7 +81,12 @@ __pthread_mutex_unlock (pthread_mutex_t *mutex) __pthread_dequeue (wakeup); #ifndef NDEBUG - mutex->owner = wakeup; +# if !defined (ALWAYS_TRACK_MUTEX_OWNER) + if (mutex->attr && mutex->attr->mutex_type != PTHREAD_MUTEX_NORMAL) +# endif + { + mutex->owner = wakeup; + } #endif /* We do not unlock MUTEX->held: we are transferring the ownership |