ipv6: Compute net once in raw6_send_hdrinc

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 1636537705f50f16ff14cfd6dae07885635c2115..5aa4613027167797c81301f66850197930d2f87c 100644 (file)
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -614,6 +614,7 @@ static int rawv6_send_hdrinc(struct sock *sk, struct msghdr *msg, int length,
                        unsigned int flags)
 {
        struct ipv6_pinfo *np = inet6_sk(sk);
+       struct net *net = sock_net(sk);
        struct ipv6hdr *iph;
        struct sk_buff *skb;
        int err;
@@ -652,7 +653,7 @@ static int rawv6_send_hdrinc(struct sock *sk, struct msghdr *msg, int length,
        if (err)
                goto error_fault;
 
-       IP6_UPD_PO_STATS(sock_net(sk), rt->rt6i_idev, IPSTATS_MIB_OUT, skb->len);
+       IP6_UPD_PO_STATS(net, rt->rt6i_idev, IPSTATS_MIB_OUT, skb->len);
        err = NF_HOOK(NFPROTO_IPV6, NF_INET_LOCAL_OUT, sk, skb,
                      NULL, rt->dst.dev, dst_output);
        if (err > 0)
@@ -666,7 +667,7 @@ static int rawv6_send_hdrinc(struct sock *sk, struct msghdr *msg, int length,
        err = -EFAULT;
        kfree_skb(skb);
 error:
-       IP6_INC_STATS(sock_net(sk), rt->rt6i_idev, IPSTATS_MIB_OUTDISCARDS);
+       IP6_INC_STATS(net, rt->rt6i_idev, IPSTATS_MIB_OUTDISCARDS);
        if (err == -ENOBUFS && !np->recverr)
                err = 0;
        return err;