Lines Matching defs:atomic_read_lock
128 struct mutex atomic_read_lock;
1917 mutex_init(&ldata->atomic_read_lock);
1953 * * called under the @ldata->atomic_read_lock sem
2007 * * called under the %atomic_read_lock mutex
2167 * If so, we still hold the atomic_read_lock and the
2190 mutex_unlock(&ldata->atomic_read_lock);
2203 if (!mutex_trylock(&ldata->atomic_read_lock))
2206 if (mutex_lock_interruptible(&ldata->atomic_read_lock))
2296 * and atomic_read_lock still held, the retries
2325 mutex_unlock(&ldata->atomic_read_lock);