From fd54d716b1f6a3551ec17a4bb34027727b2db09a Mon Sep 17 00:00:00 2001 From: Pavel Emelyanov Date: Mon, 14 Jul 2008 23:01:40 -0700 Subject: inet: toss struct net initialization around Some places, that deal with ICMP statistics already have where to get a struct net from, but use it directly, without declaring a separate variable on the stack. Since I will need this net soon, I declare a struct net on the stack and use it in the existing places in a separate patch not to spoil the future ones. Signed-off-by: Pavel Emelyanov Signed-off-by: David S. Miller --- net/ipv4/icmp.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'net/ipv4/icmp.c') diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c index 1ffe7add492..56d6b943345 100644 --- a/net/ipv4/icmp.c +++ b/net/ipv4/icmp.c @@ -973,6 +973,7 @@ int icmp_rcv(struct sk_buff *skb) { struct icmphdr *icmph; struct rtable *rt = skb->rtable; + struct net *net = dev_net(rt->u.dst.dev); if (!xfrm4_policy_check(NULL, XFRM_POLICY_IN, skb)) { int nh; @@ -1027,9 +1028,6 @@ int icmp_rcv(struct sk_buff *skb) */ if (rt->rt_flags & (RTCF_BROADCAST | RTCF_MULTICAST)) { - struct net *net; - - net = dev_net(rt->u.dst.dev); /* * RFC 1122: 3.2.2.6 An ICMP_ECHO to broadcast MAY be * silently ignored (we let user decide with a sysctl). -- cgit v1.2.3