Commit 2b3f056f72e5 moved a blk_put_queue() call from
blk_mq_destroy_queue() into its callers. Reflect this change in the
documentation block above blk_mq_destroy_queue().
Cc: Christoph Hellwig <hch@xxxxxx>
Cc: Sagi Grimberg <sagi@xxxxxxxxxxx>
Cc: Chaitanya Kulkarni <kch@xxxxxxxxxx>
Cc: Keith Busch <kbusch@xxxxxxxxxx>
Fixes: 2b3f056f72e5 ("blk-mq: move the call to blk_put_queue out of blk_mq_destroy_queue")
Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx>
---
block/blk-mq.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 9d463f7563bc..9c8dc70020bc 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -4069,8 +4069,9 @@ EXPORT_SYMBOL(blk_mq_init_queue);
* blk_mq_destroy_queue - shutdown a request queue
* @q: request queue to shutdown
*
- * This shuts down a request queue allocated by blk_mq_init_queue() and drops
- * the initial reference. All future requests will failed with -ENODEV.
+ * This shuts down a request queue allocated by blk_mq_init_queue(). All future
+ * requests will be failed with -ENODEV. The caller is responsible for dropping
+ * the reference from blk_mq_init_queue() by calling blk_put_queue().
*
* Context: can sleep
*/
