Commits
Michael S. Tsirkin committed 998d43ce034
virtio_console: reset on out of memory commit 5c60300d68da32ca77f7f978039dc72bfc78b06b upstream. When out of memory and we can't add ctrl vq buffers, probe fails. Unfortunately the error handling is out of spec: it calls del_vqs without bothering to reset the device first. To fix, call the full cleanup function in this case. Cc: stable@vger.kernel.org Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>