Re: [PATCH v4 1/5] blk-mq: introduce blk_mq_set_request_complete
- From
- Chao Leng <hidden>
- Date
- 2021-01-28 01:35:41
- Also in
- linux-nvme
- Reply to
- Christoph Hellwig, 2021-01-27
On 2021/1/28 0:40, Christoph Hellwig wrote:
quoted
+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.
ok, thanks.
.