| Message ID | 20241127135133.3952153-4-ming.lei@redhat.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | block: cleanup queue freeze lockdep | expand |
diff --git a/block/elevator.c b/block/elevator.c index ca0a74369f1c..a26b96662620 100644 --- a/block/elevator.c +++ b/block/elevator.c @@ -601,16 +601,13 @@ void elevator_init_mq(struct request_queue *q) * * Disk isn't added yet, so verifying queue lock only manually. */ - blk_freeze_queue_start_non_owner(q); - blk_freeze_acquire_lock(q, false); - blk_mq_freeze_queue_wait(q); + blk_mq_freeze_queue(q); blk_mq_cancel_work_sync(q); err = blk_mq_init_sched(q, e); - blk_unfreeze_release_lock(q, false); - blk_mq_unfreeze_queue_non_owner(q); + blk_mq_unfreeze_queue(q); if (err) { pr_warn("\"%s\" elevator initialization failed, "
Now blk_freeze_queue_start() can track disk state automatically, and it isn't necessary to verify queue freeze manually in elevator_init_mq() any more. Signed-off-by: Ming Lei <ming.lei@redhat.com> --- block/elevator.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)