diff mbox series

[x/azure,1/3] blk-mq: remove the request_list usage

Message ID 20190529181844.24579-2-marcelo.cerri@canonical.com
State New
Headers show
Series LP: #1830242 - [linux-azure] Commits Requested in 16.04 for the Azure Kernel | expand

Commit Message

Marcelo Henrique Cerri May 29, 2019, 6:18 p.m. UTC 
From: Jens Axboe <axboe@kernel.dk>

BugLink: http://bugs.launchpad.net/bugs/1830242

We don't do anything with it, that's just the legacy path.

Reviewed-by: Hannes Reinecke <hare@suse.com>
Tested-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
(backported from commit 7ac257b862f2cfba3a909d1051499d390cffad6c)
[marcelo.cerri@canonical.com: fixed context]
Acked-by: Stefan Bader <stefan.bader@canonical.com>
Acked-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>
Signed-off-by: Marcelo Henrique Cerri <marcelo.cerri@canonical.com>
---
 block/blk-mq.c | 5 -----
 1 file changed, 5 deletions(-)
diff mbox series

Patch

diff --git a/block/blk-mq.c b/block/blk-mq.c
index 67a80fd597e1..a8e530027a3e 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -501,9 +501,6 @@  void blk_mq_free_request(struct request *rq)
 
 	wbt_done(q->rq_wb, &rq->issue_stat);
 
-	if (blk_rq_rl(rq))
-		blk_put_rl(blk_rq_rl(rq));
-
 	clear_bit(REQ_ATOM_STARTED, &rq->atomic_flags);
 	clear_bit(REQ_ATOM_POLL_SLEPT, &rq->atomic_flags);
 	if (rq->tag != -1)
@@ -1637,8 +1634,6 @@  static void blk_mq_bio_to_request(struct request *rq, struct bio *bio)
 {
 	blk_init_request_from_bio(rq, bio);
 
-	blk_rq_set_rl(rq, blk_get_rl(rq->q, bio));
-
 	blk_account_io_start(rq, true);
 }