Commit 658c8d96 authored Jan 24, 2012 by David S. Miller

ipip: Fix bug added to ipip_tunnel_xmit().



We can remove the rt_gateway == 0 check but we shouldn't
remove the 'dst' initialization too.

Noticed by Eric Dumazet.

Signed-off-by: David S. Miller <davem@davemloft.net>

parent 496053f4

net/ipv4/ipip.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -454,6 +454,7 @@ static netdev_tx_t ipip_tunnel_xmit(struct sk_buff skb, struct net_device dev)
		dev->stats.tx_fifo_errors++;
		goto tx_error;
		}
		dst = rt->rt_gateway;
		}

		rt = ip_route_output_ports(dev_net(dev), &fl4, NULL,