diff options
Diffstat (limited to 'pthread_testcancel.c')
| -rw-r--r-- | pthread_testcancel.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/pthread_testcancel.c b/pthread_testcancel.c index 9686d9e..6658650 100644 --- a/pthread_testcancel.c +++ b/pthread_testcancel.c @@ -68,6 +68,7 @@ pthread_testcancel (void) * ------------------------------------------------------ */ { + ptw32_mcs_local_node_t stateLock; pthread_t self = pthread_self (); ptw32_thread_t * sp = (ptw32_thread_t *) self.p; @@ -86,17 +87,17 @@ pthread_testcancel (void) return; } - (void) pthread_mutex_lock (&sp->cancelLock); + ptw32_mcs_lock_acquire (&sp->stateLock, &stateLock); if (sp->cancelState != PTHREAD_CANCEL_DISABLE) { ResetEvent(sp->cancelEvent); sp->state = PThreadStateCanceling; sp->cancelState = PTHREAD_CANCEL_DISABLE; - (void) pthread_mutex_unlock (&sp->cancelLock); + ptw32_mcs_lock_release (&stateLock); ptw32_throw (PTW32_EPS_CANCEL); /* Never returns here */ } - (void) pthread_mutex_unlock (&sp->cancelLock); + ptw32_mcs_lock_release (&stateLock); } /* pthread_testcancel */ |