queue_is_locked 468 include/linux/blkdev.h WARN_ON_ONCE(!queue_is_locked(q)); queue_is_locked 481 include/linux/blkdev.h WARN_ON_ONCE(!queue_is_locked(q)); queue_is_locked 493 include/linux/blkdev.h WARN_ON_ONCE(!queue_is_locked(q)); queue_is_locked 505 include/linux/blkdev.h WARN_ON_ONCE(!queue_is_locked(q));