Now we have a virtio detach API (in commit
f9bfbebf), we don't need to track xmit
skbs in the virio_net driver, which improves transmission performance.
Signed-off-by: NShirley Ma <xma@us.ibm.com>
Acked-by: NRusty Russell <rusty@rustcorp.com.au>
Acked-by: NMichael S. Tsirkin <mst@redhat.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>