On Thu, Dec 20, 2018 at 01:15:34PM +0100, Stefano Garzarella wrote:
> diff --git a/net/vmw_vsock/virtio_transport.c
> b/net/vmw_vsock/virtio_transport.c
> index 5d3cce9e8744..9dae54698737 100644
> --- a/net/vmw_vsock/virtio_transport.c
> +++ b/net/vmw_vsock/virtio_transport.c
> @@ -75,6 +75,9 @@ static u32 virtio_transport_get_local_cid(void)
> {
> struct virtio_vsock *vsock = virtio_vsock_get();
>
> + if (!vsock)
> + return VMADDR_CID_ANY;
> +
> return vsock->guest_cid;
> }This looks unrelated to the rest of the patch. Why is it necessary?
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