tree f4ae546e80055b395dd871aaeb1e70b96a582d3f
parent 6ab231448fdc5e37c15a94a4700fca11e80007f7
author Jens Axboe <axboe@kernel.dk> 1581272955 -0700
committer Jens Axboe <axboe@kernel.dk> 1581273130 -0700

io_uring: retain sockaddr_storage across send/recvmsg async punt

Jonas reports that he sometimes sees -97/-22 error returns from
sendmsg, if it gets punted async. This is due to not retaining the
sockaddr_storage between calls. Include that in the state we copy when
going async.

Cc: stable@vger.kernel.org # 5.3+
Reported-by: Jonas Bonn <jonas@norrbonn.se>
Tested-by: Jonas Bonn <jonas@norrbonn.se>
Signed-off-by: Jens Axboe <axboe@kernel.dk>