Lines Matching defs:atomic_read_lock
126 struct mutex atomic_read_lock;
1915 mutex_init(&ldata->atomic_read_lock);
1947 * Called under the ldata->atomic_read_lock sem
2006 * Called under the atomic_read_lock mutex
2170 * If so, we still hold the atomic_read_lock and the
2193 mutex_unlock(&ldata->atomic_read_lock);
2206 if (!mutex_trylock(&ldata->atomic_read_lock))
2209 if (mutex_lock_interruptible(&ldata->atomic_read_lock))
2299 * and atomic_read_lock still held, the retries
2322 mutex_unlock(&ldata->atomic_read_lock);