nvme drivers need to set the state of request to MQ_RQ_COMPLETE when
directly complete request in queue_rq.
So add blk_mq_set_request_complete.
Signed-off-by: Chao Leng <lengchao@xxxxxxxxxx>
---
include/linux/blk-mq.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index 47b021952ac7..fc096b04bb7a 100644
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -494,6 +494,11 @@ static inline int blk_mq_request_completed(struct request *rq)
return blk_mq_rq_state(rq) == MQ_RQ_COMPLETE;
}
+static inline void blk_mq_set_request_complete(struct request *rq)
+{
+ WRITE_ONCE(rq->state, MQ_RQ_COMPLETE);
+}
+
void blk_mq_start_request(struct request *rq);
void blk_mq_end_request(struct request *rq, blk_status_t error);
void __blk_mq_end_request(struct request *rq, blk_status_t error);
--
2.16.4
