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ip_gre: remove an extra dst_release() 

commit 68c3316311 (v4 GRE: Add TCP segmentation offload for GRE)
introduced a bug in error path.

dst is attached to skb, so will be released when skb is freed.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2013-02-19 12:14:10 +00:00 committed by David S. Miller
parent 303c07db48
commit 4aa896c4ba
1 changed files with 1 additions and 3 deletions
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4
net/ipv4/ip_gre.c
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@ -1006,10 +1006,8 @@ static netdev_tx_t ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev
if (skb_has_shared_frag(skb)) {
err = __skb_linearize(skb);
if (err) {
ip_rt_put(rt);
if (err)
goto tx_error;
}
}
*ptr = 0;