On Thu, 2017-03-09 at 21:02 +0800, Ming Lei wrote:
> diff --git a/block/blk-mq.c b/block/blk-mq.c
> index 159187a28d66..0aff380099d5 100644
> --- a/block/blk-mq.c
> +++ b/block/blk-mq.c
> @@ -697,17 +697,8 @@ static void blk_mq_check_expired(struct blk_mq_hw_ctx
> *hctx,
> {
> struct blk_mq_timeout_data *data = priv;
>
> - if (!test_bit(REQ_ATOM_STARTED, &rq->atomic_flags)) {
> - /*
> - * If a request wasn't started before the queue was
> - * marked dying, kill it here or it'll go unnoticed.
> - */
> - if (unlikely(blk_queue_dying(rq->q))) {
> - rq->errors = -EIO;
> - blk_mq_end_request(rq, rq->errors);
> - }
> + if (!test_bit(REQ_ATOM_STARTED, &rq->atomic_flags))
> return;
> - }
>
> if (time_after_eq(jiffies, rq->deadline)) {
> if (!blk_mark_rq_complete(rq))
Reviewed-by: Bart Van Assche <[email protected]>
