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-rw-r--r--block/blk-mq.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c
index fafea52281ac..a5ea37d7e820 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -185,6 +185,7 @@ static void blk_mq_rq_ctx_init(struct request_queue *q, struct blk_mq_ctx *ctx,
RB_CLEAR_NODE(&rq->rb_node);
rq->rq_disk = NULL;
rq->part = NULL;
+ rq->start_time = jiffies;
#ifdef CONFIG_BLK_CGROUP
rq->rl = NULL;
set_start_time_ns(rq);
@@ -1104,10 +1105,8 @@ static void blk_mq_bio_to_request(struct request *rq, struct bio *bio)
{
init_request_from_bio(rq, bio);
- if (blk_do_io_stat(rq)) {
- rq->start_time = jiffies;
+ if (blk_do_io_stat(rq))
blk_account_io_start(rq, 1);
- }
}
static inline bool blk_mq_merge_queue_io(struct blk_mq_hw_ctx *hctx,