From: Ilya Dryomov <idryomov@gmail.com>
Date: Wed, 22 Apr 2015 15:28:13 +0000 (+0300)
Subject: rbd: rbd_wq comment is obsolete
X-Git-Tag: firefly_0821_release~176^2~1882^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f77303bddabf73ebccb60f613b77da391f933cf6;p=firefly-linux-kernel-4.4.55.git

rbd: rbd_wq comment is obsolete

After the switch to blk-mq rbd_wq processes requests, not devices.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
---

diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
index 2002d28c5d5b..812523330a78 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -5687,7 +5687,7 @@ static int __init rbd_init(void)
 
 	/*
 	 * The number of active work items is limited by the number of
-	 * rbd devices, so leave @max_active at default.
+	 * rbd devices * queue depth, so leave @max_active at default.
 	 */
 	rbd_wq = alloc_workqueue(RBD_DRV_NAME, WQ_MEM_RECLAIM, 0);
 	if (!rbd_wq) {