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| author | Bart Van Assche | 2019-03-20 21:15:01 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2019-04-20 09:15:58 +0200 |
| commit | bde271d1ad0e9adca18aa3258dd49913995e568e (patch) | |
| tree | cd070c17d3ebe1d9d9fbe9313158f29ce872d17f /block | |
| parent | PM / Domains: Avoid a potential deadlock (diff) | |
| download | kernel-qcow2-linux-bde271d1ad0e9adca18aa3258dd49913995e568e.tar.gz kernel-qcow2-linux-bde271d1ad0e9adca18aa3258dd49913995e568e.tar.xz kernel-qcow2-linux-bde271d1ad0e9adca18aa3258dd49913995e568e.zip | |
blk-iolatency: #include "blk.h"
[ Upstream commit 373e915cd8e84544609eced57a44fbc084f8d60f ]
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>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-iolatency.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/block/blk-iolatency.c b/block/blk-iolatency.c index b154e057ca67..6b8396ccb5c4 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 |