Messages in this thread Patch in this message | | | From | Kemeng Shi <> | Subject | [PATCH RESEND v2 05/10] block, bfq: remove unnecessary dereference to get async_bfqq | Date | Fri, 23 Dec 2022 03:16:36 +0800 |
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The async_bfqq is assigned with bfqq->bic->bfqq[0], use it directly.
Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com> --- block/bfq-iosched.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/block/bfq-iosched.c b/block/bfq-iosched.c index c3c4c83ee95f..ebcafe3c4c3b 100644 --- a/block/bfq-iosched.c +++ b/block/bfq-iosched.c @@ -4835,7 +4835,7 @@ static struct bfq_queue *bfq_select_queue(struct bfq_data *bfqd) icq_to_bic(async_bfqq->next_rq->elv.icq) == bfqq->bic && bfq_serv_to_charge(async_bfqq->next_rq, async_bfqq) <= bfq_bfqq_budget_left(async_bfqq)) - bfqq = bfqq->bic->bfqq[0]; + bfqq = async_bfqq; else if (bfqq->waker_bfqq && bfq_bfqq_busy(bfqq->waker_bfqq) && bfqq->waker_bfqq->next_rq && -- 2.30.0
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