block, bfq: remove unsed parameter reason in bfq_bfqq_is_slow

Parameter reason is never used, just remove it.

Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20230116095153.3810101-3-shikemeng@huaweicloud.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Kemeng Shi 2023-01-16 17:51:47 +08:00 committed by Jens Axboe
parent 0c3e09e885
commit bebeb9e582

View file

@ -4152,8 +4152,7 @@ static void __bfq_bfqq_recalc_budget(struct bfq_data *bfqd,
* function to evaluate the I/O speed of a process.
*/
static bool bfq_bfqq_is_slow(struct bfq_data *bfqd, struct bfq_queue *bfqq,
bool compensate, enum bfqq_expiration reason,
unsigned long *delta_ms)
bool compensate, unsigned long *delta_ms)
{
ktime_t delta_ktime;
u32 delta_usecs;
@ -4349,7 +4348,7 @@ void bfq_bfqq_expire(struct bfq_data *bfqd,
/*
* Check whether the process is slow (see bfq_bfqq_is_slow).
*/
slow = bfq_bfqq_is_slow(bfqd, bfqq, compensate, reason, &delta);
slow = bfq_bfqq_is_slow(bfqd, bfqq, compensate, &delta);
/*
* As above explained, charge slow (typically seeky) and