io_uring: improve send/recv error handling

commit 7297ce3d59 upstream.

Hide all error handling under common if block, removes two extra ifs on
the success path and keeps the handling more condensed.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/5761545158a12968f3caf30f747eea65ed75dfc1.1637524285.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Pavel Begunkov 2021-11-23 00:07:47 +00:00 • committed by Greg Kroah-Hartman
commit cdc68e714d