vsock/virtio: stop workers during the .remove()
Before to call vdev->config->reset(vdev) we need to be sure that no one is accessing the device, for this reason, we add new variables in the struct virtio_vsock to stop the workers during the .remove(). This patch also add few comments before vdev->config->reset(vdev) and vdev->config->del_vqs(vdev). Suggested-by: NStefan Hajnoczi <stefanha@redhat.com> Suggested-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NStefano Garzarella <sgarzare@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Showing
想要评论请 注册 或 登录