io_uring: clean up req->result setting by rw

Assign req->result to io_size early in io_{read,write}(), it's enough
and makes it more straightforward.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Pavel Begunkov 2020-06-28 12:52:35 +03:00 • committed by Jens Axboe
commit 6795c5aba2