ipip: Fix bug added to ipip_tunnel_xmit(). · 658c8d964e - Gogs

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>

David S. Miller 13 years ago

parent

496053f488

commit

658c8d964e

1 changed files with 1 additions and 0 deletions

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							+ 1
							
							- 0
						
net/ipv4/ipip.c
							 
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				@@ -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,