diff mbox

[2/4] block: remove extra calls to wbt_exit()

Message ID 271bf1f64b59245a9ba25a6ec7ceeb39ae1a582e.1489524591.git.osandov@fb.com (mailing list archive)
State New, archived
Headers show

Commit Message

Omar Sandoval March 14, 2017, 9:03 p.m. UTC 
From: Omar Sandoval <osandov@fb.com>

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

Signed-off-by: Omar Sandoval <osandov@fb.com>
---
 block/blk-core.c | 1 -
 block/blk-mq.c   | 2 --
 2 files changed, 3 deletions(-)
diff mbox

Patch

diff --git a/block/blk-core.c b/block/blk-core.c
index 0eeb99ef654f..82425017c9b8 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -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);
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 159187a28d66..eb84daf550f4 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -2430,8 +2430,6 @@  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);