Lines Matching defs:mutex
56 pipe_mutex mutex;
60 /* Protected by mutex */
119 pipe_mutex_init(fbuf->mutex);
218 pipe_mutex_lock(fbuf->mutex);
230 pipe_mutex_unlock(fbuf->mutex);
257 pipe_mutex_lock(fbuf->mutex);
266 pipe_mutex_unlock(fbuf->mutex);
280 pipe_mutex_lock(fbuf->mutex);
287 pipe_mutex_unlock(fbuf->mutex);
323 pipe_mutex_lock(fbuf->mutex);
331 pipe_mutex_unlock(fbuf->mutex);
