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block: correct stale comment in rq_qos_wait 

The rq_qos_wait calls common wake-up function rq_qos_wake_function to get
token. Just replace stale wbt_wake_function with rq_qos_wake_function in
comment.

Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Acked-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/20230914091508.36232-1-shikemeng@huaweicloud.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Kemeng Shi 2023-09-14 17:15:08 +08:00 committed by Jens Axboe
parent c266ae774e
commit e599ed7866
1 changed files with 1 additions and 1 deletions
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2
block/blk-rq-qos.c
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@ -270,7 +270,7 @@ void rq_qos_wait(struct rq_wait *rqw, void *private_data,
finish_wait(&rqw->wait, &data.wq);
/*
* We raced with wbt_wake_function() getting a token,
* We raced with rq_qos_wake_function() getting a token,
* which means we now have two. Put our local token
* and wake anyone else potentially waiting for one.
*/