On 11/7/20 6:20 AM, Pavel Begunkov wrote:
> We don't even allow not plain data msg_control, which is disallowed in
> __sys_{send,revb}msg_sock(). So no need in fs for IORING_OP_SENDMSG and
> IORING_OP_RECVMSG. fs->lock is less contanged not as much as before, but
> there are cases that can be, e.g. IOSQE_ASYNC.
Applied, thanks.
--
Jens Axboe
