362 	struct rw_semaphore	lock_rwsem;  member
461 	down_read(&rbd_dev->lock_rwsem);  in rbd_is_lock_owner()
463 	up_read(&rbd_dev->lock_rwsem);  in rbd_is_lock_owner()
2996 	down_read(&rbd_dev->lock_rwsem);  in rbd_try_acquire_lock()
3001 		up_read(&rbd_dev->lock_rwsem);  in rbd_try_acquire_lock()
3005 	up_read(&rbd_dev->lock_rwsem);  in rbd_try_acquire_lock()
3006 	down_write(&rbd_dev->lock_rwsem);  in rbd_try_acquire_lock()
3016 	up_write(&rbd_dev->lock_rwsem);  in rbd_try_acquire_lock()
3080 	downgrade_write(&rbd_dev->lock_rwsem);  in rbd_release_lock()
3088 	up_read(&rbd_dev->lock_rwsem);  in rbd_release_lock()
3090 	down_write(&rbd_dev->lock_rwsem);  in rbd_release_lock()
3113 	down_write(&rbd_dev->lock_rwsem);  in rbd_release_lock_work()
3115 	up_write(&rbd_dev->lock_rwsem);  in rbd_release_lock_work()
3131 		down_write(&rbd_dev->lock_rwsem);  in rbd_handle_acquired_lock()
3137 			up_write(&rbd_dev->lock_rwsem);  in rbd_handle_acquired_lock()
3142 		downgrade_write(&rbd_dev->lock_rwsem);  in rbd_handle_acquired_lock()
3144 		down_read(&rbd_dev->lock_rwsem);  in rbd_handle_acquired_lock()
3149 	up_read(&rbd_dev->lock_rwsem);  in rbd_handle_acquired_lock()
3165 		down_write(&rbd_dev->lock_rwsem);  in rbd_handle_released_lock()
3170 			up_write(&rbd_dev->lock_rwsem);  in rbd_handle_released_lock()
3175 		downgrade_write(&rbd_dev->lock_rwsem);  in rbd_handle_released_lock()
3177 		down_read(&rbd_dev->lock_rwsem);  in rbd_handle_released_lock()
3182 	up_read(&rbd_dev->lock_rwsem);  in rbd_handle_released_lock()
3206 	down_read(&rbd_dev->lock_rwsem);  in rbd_handle_request_lock()
3232 	up_read(&rbd_dev->lock_rwsem);  in rbd_handle_request_lock()
3348 	down_write(&rbd_dev->lock_rwsem);  in rbd_watch_errcb()
3350 	up_write(&rbd_dev->lock_rwsem);  in rbd_watch_errcb()
3510 	down_write(&rbd_dev->lock_rwsem);  in rbd_reregister_watch()
3513 	up_write(&rbd_dev->lock_rwsem);  in rbd_reregister_watch()
3606 		up_read(&rbd_dev->lock_rwsem);  in rbd_wait_state_locked()
3609 		down_read(&rbd_dev->lock_rwsem);  in rbd_wait_state_locked()
3707 		down_read(&rbd_dev->lock_rwsem);  in rbd_queue_workfn()
3732 		up_read(&rbd_dev->lock_rwsem);  in rbd_queue_workfn()
3739 		up_read(&rbd_dev->lock_rwsem);  in rbd_queue_workfn()
4400 	init_rwsem(&rbd_dev->lock_rwsem);  in __rbd_dev_create()
5419 	down_write(&rbd_dev->lock_rwsem);  in rbd_dev_image_unlock()
5422 	up_write(&rbd_dev->lock_rwsem);  in rbd_dev_image_unlock()
5435 	down_read(&rbd_dev->lock_rwsem);  in rbd_add_acquire_lock()
5437 	up_read(&rbd_dev->lock_rwsem);  in rbd_add_acquire_lock()