ipv4: Remember the net in ip_output and ip_mc_output
This is a prepatory patch to passing net int the netfilter hooks,
where net will be used again.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index f076f11..9ee622a 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -288,11 +288,12 @@
{
struct rtable *rt = skb_rtable(skb);
struct net_device *dev = rt->dst.dev;
+ struct net *net = dev_net(dev);
/*
* If the indicated interface is up and running, send the packet.
*/
- IP_UPD_PO_STATS(dev_net(dev), IPSTATS_MIB_OUT, skb->len);
+ IP_UPD_PO_STATS(net, IPSTATS_MIB_OUT, skb->len);
skb->dev = dev;
skb->protocol = htons(ETH_P_IP);
@@ -347,8 +348,9 @@
int ip_output(struct sock *sk, struct sk_buff *skb)
{
struct net_device *dev = skb_dst(skb)->dev;
+ struct net *net = dev_net(dev);
- IP_UPD_PO_STATS(dev_net(dev), IPSTATS_MIB_OUT, skb->len);
+ IP_UPD_PO_STATS(net, IPSTATS_MIB_OUT, skb->len);
skb->dev = dev;
skb->protocol = htons(ETH_P_IP);