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authorJens Axboe <axboe@kernel.dk>2021-01-26 07:15:01 +0300
committerJens Axboe <axboe@kernel.dk>2021-01-26 07:15:01 +0300
commita5bf0a92e1b8282c93018383b2526ca59602dd08 (patch)
treed976e2162eb431d38d5fb32849cf49cc552c099d
parent71217df39dc67a0aeed83352b0d712b7892036a2 (diff)
downloadlinux-a5bf0a92e1b8282c93018383b2526ca59602dd08.tar.xz
bfq: bfq_check_waker() should be static
It's only used in the same file, mark is appropriately static. Fixes: 71217df39dc6 ("block, bfq: make waker-queue detection more robust") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
-rw-r--r--block/bfq-iosched.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/block/bfq-iosched.c b/block/bfq-iosched.c
index eaeda18cb8c8..23e293d2943c 100644
--- a/block/bfq-iosched.c
+++ b/block/bfq-iosched.c
@@ -1952,7 +1952,8 @@ static void bfq_update_io_intensity(struct bfq_queue *bfqq, u64 now_ns)
*
* On queue merging all waker information is lost.
*/
-void bfq_check_waker(struct bfq_data *bfqd, struct bfq_queue *bfqq, u64 now_ns)
+static void bfq_check_waker(struct bfq_data *bfqd, struct bfq_queue *bfqq,
+ u64 now_ns)
{
if (!bfqd->last_completed_rq_bfqq ||
bfqd->last_completed_rq_bfqq == bfqq ||