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block: remove extra calls to wbt_exit() 

We always call wbt_exit() from blk_release_queue(), so these are
unnecessary.

Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Omar Sandoval 2017-03-21 08:56:05 -07:00 committed by Jens Axboe
parent 7d8d001407
commit 0315b15908
2 changed files with 0 additions and 3 deletions
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1
block/blk-core.c
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@ -889,7 +889,6 @@ int blk_init_allocated_queue(struct request_queue *q)
q->exit_rq_fn(q, q->fq->flush_rq);
out_free_flush_queue:
blk_free_flush_queue(q->fq);
wbt_exit(q);
return -ENOMEM;
}
EXPORT_SYMBOL(blk_init_allocated_queue);

2
block/blk-mq.c
View File

@ -2431,8 +2431,6 @@ void blk_mq_free_queue(struct request_queue *q)
list_del_init(&q->all_q_node);
mutex_unlock(&all_q_mutex);
wbt_exit(q);
blk_mq_del_queue_tag_set(q);
blk_mq_exit_hw_queues(q, set, set->nr_hw_queues);