X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=src%2Fthread%2Fpthread_cond_timedwait.c;h=1f25c8e7b52ff2d8658d5021f2491a4dffbce0c6;hp=faa7c23b657ca3739eaf22d0d6651f9cc1985ce8;hb=d432b2c057fc64256645422382c2f7e32c45b3cc;hpb=bfae1a8b713305ec3e65c7d6abd7ad64d5df6363

diff --git a/src/thread/pthread_cond_timedwait.c b/src/thread/pthread_cond_timedwait.c
index faa7c23b..1f25c8e7 100644
--- a/src/thread/pthread_cond_timedwait.c
+++ b/src/thread/pthread_cond_timedwait.c
@@ -12,6 +12,7 @@ static void unwait(pthread_cond_t *c, pthread_mutex_t *m)
 
 	if (c->_c_mutex == (void *)-1) {
 		a_dec(&c->_c_waiters);
+		if (c->_c_destroy) __wake(&c->_c_waiters, 1, 0);
 		return;
 	}
 
@@ -23,6 +24,9 @@ static void unwait(pthread_cond_t *c, pthread_mutex_t *m)
 
 	a_store(&c->_c_lock, 0);
 	if (c->_c_lockwait) __wake(&c->_c_lock, 1, 1);
+
+	a_dec(&c->_c_waiters);
+	if (c->_c_destroy) __wake(&c->_c_waiters, 1, 1);
 }
 
 static void cleanup(void *p)
@@ -32,13 +36,13 @@ static void cleanup(void *p)
 	pthread_mutex_lock(cm->m);
 }
 
-int pthread_cond_timedwait(pthread_cond_t *c, pthread_mutex_t *m, const struct timespec *ts)
+int pthread_cond_timedwait(pthread_cond_t *restrict c, pthread_mutex_t *restrict m, const struct timespec *restrict ts)
 {
 	struct cm cm = { .c=c, .m=m };
 	int r, e=0, seq;
 
-	if ((m->_m_type&3) == PTHREAD_MUTEX_ERRORCHECK &&
-		(m->_m_lock&INT_MAX) != __pthread_self()->tid) return EPERM;
+	if (m->_m_type && (m->_m_lock&INT_MAX) != pthread_self()->tid)
+		return EPERM;
 
 	if (ts && ts->tv_nsec >= 1000000000UL)
 		return EINVAL;
@@ -58,7 +62,7 @@ int pthread_cond_timedwait(pthread_cond_t *c, pthread_mutex_t *m, const struct t
 
 	seq = c->_c_seq;
 
-	if ((r=pthread_mutex_unlock(m))) return r;
+	pthread_mutex_unlock(m);
 
 	do e = __timedwait(&c->_c_seq, seq, c->_c_clock, ts, cleanup, &cm, 0);
 	while (c->_c_seq == seq && (!e || e==EINTR));