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From: Bart Van Assche <bvanassche@acm.org>
To: Jens Axboe <axboe@kernel.dk>
Cc: linux-block@vger.kernel.org, Christoph Hellwig <hch@lst.de>,
	Bart Van Assche <bvanassche@acm.org>, Josef Bacik <jbacik@fb.com>
Subject: [PATCH] blk-iolatency: #include "blk.h"
Date: Wed, 20 Mar 2019 13:15:01 -0700	[thread overview]
Message-ID: <20190320201501.36751-1-bvanassche@acm.org> (raw)

This patch avoids that the following warning is reported when building
with W=1:

block/blk-iolatency.c:734:5: warning: no previous prototype for 'blk_iolatency_init' [-Wmissing-prototypes]

Cc: Josef Bacik <jbacik@fb.com>
Fixes: d70675121546 ("block: introduce blk-iolatency io controller") # v4.19
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
---
 block/blk-iolatency.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/block/blk-iolatency.c b/block/blk-iolatency.c
index 2620baa1f699..507212d75ee2 100644
--- a/block/blk-iolatency.c
+++ b/block/blk-iolatency.c
@@ -75,6 +75,7 @@
 #include <linux/blk-mq.h>
 #include "blk-rq-qos.h"
 #include "blk-stat.h"
+#include "blk.h"
 
 #define DEFAULT_SCALE_COOKIE 1000000U
 
-- 
2.21.0.155.ge902e9bcae20


             reply	other threads:[~2019-03-20 20:15 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-20 20:15 Bart Van Assche [this message]
2019-03-20 20:20 ` [PATCH] blk-iolatency: #include "blk.h" Jens Axboe

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