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ipip: Fix bug added to ipip_tunnel_xmit().

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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>
This commit is contained in:
David S. Miller 2012-01-24 18:18:05 -05:00
parent 496053f488
commit 658c8d964e
1 changed files with 1 additions and 0 deletions
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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,