Lines Matching refs:open_mutex
90 static DEFINE_MUTEX(open_mutex);
551 mutex_lock(&open_mutex);
605 mutex_unlock(&open_mutex);
615 mutex_unlock(&open_mutex);
642 mutex_lock(&open_mutex);
654 mutex_unlock(&open_mutex);
673 mutex_lock(&open_mutex);
679 mutex_unlock(&open_mutex);
1338 mutex_lock(&open_mutex);
1363 mutex_unlock(&open_mutex);
1367 mutex_unlock(&open_mutex);