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Commit 758ccac8 authored by Eric W. Biederman's avatar Eric W. Biederman Committed by David S. Miller
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ipv4: Only compute net once in ipmr_forward_finish 



Signed-off-by: default avatar"Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 38184b3b

net/ipv4/ipmr.c

+3 −2
Original line number Diff line number Diff line
@@ -1681,9 +1681,10 @@ static void ip_encap(struct net *net, struct sk_buff *skb, 
static inline int ipmr_forward_finish(struct sock *sk, struct sk_buff *skb)

{

	struct ip_options *opt = &(IPCB(skb)->opt);

	struct net *net = dev_net(skb_dst(skb)->dev);



	IP_INC_STATS_BH(dev_net(skb_dst(skb)->dev), IPSTATS_MIB_OUTFORWDATAGRAMS);

	IP_ADD_STATS_BH(dev_net(skb_dst(skb)->dev), IPSTATS_MIB_OUTOCTETS, skb->len);

	IP_INC_STATS_BH(net, IPSTATS_MIB_OUTFORWDATAGRAMS);

	IP_ADD_STATS_BH(net, IPSTATS_MIB_OUTOCTETS, skb->len);



	if (unlikely(opt->optlen))

		ip_forward_options(skb);