vhost-vsock: fix double close() in the realize() error path

vhost_dev_cleanup() closes the vhostfd parameter passed to
vhost_dev_init(), so this patch avoids closing it twice in
the vhost_vsock_device_realize() error path.

Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Message-Id: <20200331075910.42529-1-sgarzare@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
1 file changed