From: Stefan Hajnoczi <stefa...@redhat.com> Date: Fri, 26 Jan 2018 11:48:25 +0000
> select(2) with wfds but no rfds must return when the socket is shut down > by the peer. This way userspace notices socket activity and gets -EPIPE > from the next write(2). > > Currently select(2) does not return for virtio-vsock when a SEND+RCV > shutdown packet is received. This is because vsock_poll() only sets > POLLOUT | POLLWRNORM for TCP_CLOSE, not the TCP_CLOSING state that the > socket is in when the shutdown is received. > > Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com> Applied and queued up for -stable, thank you.
