Searched refs:elevator_lock (Results 1 – 3 of 3) sorted by relevance
156 lockdep_assert_held(&q->elevator_lock); in elevator_exit()568 lockdep_assert_held(&q->elevator_lock); in elevator_switch()616 mutex_lock(&q->elevator_lock); in elv_exit_and_release()619 mutex_unlock(&q->elevator_lock); in elv_exit_and_release()679 mutex_lock(&q->elevator_lock); in elevator_change()682 mutex_unlock(&q->elevator_lock); in elevator_change()709 mutex_lock(&q->elevator_lock); in elv_update_nr_hw_queues()712 mutex_unlock(&q->elevator_lock); in elv_update_nr_hw_queues()846 mutex_lock(&q->elevator_lock); in elv_iosched_show()864 mutex_unlock(&q->elevator_lock); in elv_iosched_show()
475 mutex_init(&q->elevator_lock); in blk_alloc_queue()
611 struct mutex elevator_lock; member