io_uring: deduplicate NOSIGNAL setting

Set MSG_NOSIGNAL and REQ_F_NOWAIT in send/recv prep routines and don't
duplicate it in all four send/recv handlers.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/e1133a3ed1c0e192975b7341ea4b0bf91f63b132.1617287883.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Pavel Begunkov 2021-04-01 15:44:00 +01:00 • committed by Jens Axboe
commit 044118069a