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authorPavel Emelyanov <xemul@openvz.org>2008-07-14 23:01:40 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-14 23:05:26 -0700
commitfd54d716b1f6a3551ec17a4bb34027727b2db09a (patch)
treec8afca51e9292740d3d2261e8a3f95e65a1135ee /net/ipv4/udp.c
parent0388b0042624714e6f8db8cc7994101a0a02d392 (diff)
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 <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/udp.c')
-rw-r--r--net/ipv4/udp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 7187121e922..9342cfda3d0 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -354,8 +354,9 @@ void __udp4_lib_err(struct sk_buff *skb, u32 info, struct hlist_head udptable[])
struct sock *sk;
int harderr;
int err;
+ struct net *net = dev_net(skb->dev);
- sk = __udp4_lib_lookup(dev_net(skb->dev), iph->daddr, uh->dest,
+ sk = __udp4_lib_lookup(net, iph->daddr, uh->dest,
iph->saddr, uh->source, skb->dev->ifindex, udptable);
if (sk == NULL) {
ICMP_INC_STATS_BH(ICMP_MIB_INERRORS);