veth: Zero timestamp in xmit path.

This patch zero's the timestamp before handing the packet to
the peer interface.  This lets the peer recalculate the rx timestamp
if it cares about timestamps.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/veth.c b/drivers/net/veth.c
index f1d753daa5bdc5bc53552af3a7d77879d7419936..190f784c9cfe4b3edee1f307d0b9aa2101b26b53 100644 (file)
--- a/drivers/net/veth.c
+++ b/drivers/net/veth.c
@@ -171,6 +171,7 @@ static int veth_xmit(struct sk_buff *skb, struct net_device *dev)
        if (skb->len > (rcv->mtu + MTU_PAD))
                goto rx_drop;
 
+        skb->tstamp.tv64 = 0;
        skb->pkt_type = PACKET_HOST;
        skb->protocol = eth_type_trans(skb, rcv);
        if (dev->features & NETIF_F_NO_CSUM)