Signed-off-by: Alexander Gordeev <[email protected]>
Cc: Jens Axboe <[email protected]>
---
block/blk-mq-tag.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/block/blk-mq-tag.c b/block/blk-mq-tag.c
index 4953b64..d1eb579 100644
--- a/block/blk-mq-tag.c
+++ b/block/blk-mq-tag.c
@@ -60,8 +60,7 @@ static inline void bt_index_atomic_inc(atomic_t *index)
*/
void __blk_mq_tag_busy(struct blk_mq_hw_ctx *hctx)
{
- if (!test_bit(BLK_MQ_S_TAG_ACTIVE, &hctx->state) &&
- !test_and_set_bit(BLK_MQ_S_TAG_ACTIVE, &hctx->state))
+ if (!test_and_set_bit(BLK_MQ_S_TAG_ACTIVE, &hctx->state))
atomic_inc(&hctx->tags->active_queues);
}
--
1.9.3
--
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