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bfq: bfq_check_waker() should be static

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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>
This commit is contained in:
Jens Axboe 2021-01-25 21:15:01 -07:00
parent 71217df39d
commit a5bf0a92e1
1 changed files with 2 additions and 1 deletions
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3
block/bfq-iosched.c
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@ -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 ||