diff options
| -rw-r--r-- | block/blk-mq.c | 6 | ||||
| -rw-r--r-- | include/linux/blk-mq.h | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index f78d3287dd82..8bb5854a62f3 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -665,6 +665,12 @@ int blk_mq_request_started(struct request *rq) } EXPORT_SYMBOL_GPL(blk_mq_request_started); +int blk_mq_request_completed(struct request *rq) +{ + return blk_mq_rq_state(rq) == MQ_RQ_COMPLETE; +} +EXPORT_SYMBOL_GPL(blk_mq_request_completed); + void blk_mq_start_request(struct request *rq) { struct request_queue *q = rq->q; diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index 3fa1fa59f9b2..baac2926e54a 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -296,6 +296,7 @@ static inline u16 blk_mq_unique_tag_to_tag(u32 unique_tag) int blk_mq_request_started(struct request *rq); +int blk_mq_request_completed(struct request *rq); 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); |