Re: [PATCH v4 1/5] blk-mq: introduce blk_mq_set_request_complete
- From
- Christoph Hellwig <hch@lst.de>
- Date
- 2021-01-27 16:42:17
- Also in
- linux-nvme
- Reply to
- Chao Leng, 2021-01-26
quoted hunk ↗ jump to hunk
+static inline void blk_mq_set_request_complete(struct request *rq) +{ + WRITE_ONCE(rq->state, MQ_RQ_COMPLETE); +}
This function needs a detailed comment explaining the use case.
Otherwise we'll get lots of driver abuses.