From aff09dc1fd3a165289011ab23cc3b46978ec741c Mon Sep 17 00:00:00 2001 From: Ming Lei Date: Wed, 27 Nov 2024 21:51:27 +0800 Subject: [PATCH] block: remove unnecessary check in blk_unfreeze_check_owner() The following check of 'q->mq_freeze_owner != current' covers the previous one, so remove the unnecessary check. Signed-off-by: Ming Lei Link: https://lore.kernel.org/r/20241127135133.3952153-2-ming.lei@redhat.com Signed-off-by: Jens Axboe --- block/blk-mq.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/block/blk-mq.c b/block/blk-mq.c index 8ac19d4ae3c0..60f457f62913 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -142,8 +142,6 @@ static bool blk_freeze_set_owner(struct request_queue *q, /* verify the last unfreeze in owner context */ static bool blk_unfreeze_check_owner(struct request_queue *q) { - if (!q->mq_freeze_owner) - return false; if (q->mq_freeze_owner != current) return false; if (--q->mq_freeze_owner_depth == 0) { -- 2.50.1