From: Thomas Graf Date: Sun, 21 Aug 2005 00:27:09 +0000 (-0700) Subject: [IPV4]: Remove some dead code from ip_forward() X-Git-Tag: v2.6.14-rc1~1035^2~52 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=9070683bdac59a3b26e2ce6dd0d05fbfcb3fc7d8;p=linux-2.6-omap-h63xx.git [IPV4]: Remove some dead code from ip_forward() Signed-off-by: Thomas Graf Signed-off-by: David S. Miller --- diff --git a/net/ipv4/ip_forward.c b/net/ipv4/ip_forward.c index 77094aac6c2..0923add122b 100644 --- a/net/ipv4/ip_forward.c +++ b/net/ipv4/ip_forward.c @@ -76,16 +76,12 @@ int ip_forward(struct sk_buff *skb) * that reaches zero, we must reply an ICMP control message telling * that the packet's lifetime expired. */ - - iph = skb->nh.iph; - - if (iph->ttl <= 1) + if (skb->nh.iph->ttl <= 1) goto too_many_hops; if (!xfrm4_route_forward(skb)) goto drop; - iph = skb->nh.iph; rt = (struct rtable*)skb->dst; if (opt->is_strictroute && rt->rt_dst != rt->rt_gateway)