Re: [PATCH v3 1/1] io_uring: optimise sqe-to-req flags translation

From: Jens Axboe
Date: Sat Jan 18 2020 - 15:46:23 EST


On 1/18/20 10:22 AM, Pavel Begunkov wrote:
> For each IOSQE_* flag there is a corresponding REQ_F_* flag. And there
> is a repetitive pattern of their translation:
> e.g. if (sqe->flags & SQE_FLAG*) req->flags |= REQ_F_FLAG*
>
> Use same numeric values/bits for them and copy instead of manual
> handling.

Thanks, applied.

--
Jens Axboe