[NET] NETNS: Omit sock->sk_net without CONFIG_NET_NS.

[linux-2.6-omap-h63xx.git] / net / ipv4 / inet_hashtables.c

diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c
index 8cd1ad9b91118248e2fb8243afc2c7f3e413c6ed..1064111e5b961f30126b1af93c27ad5baea2dbf6 100644 (file)
--- a/net/ipv4/inet_hashtables.c
+++ b/net/ipv4/inet_hashtables.c
@@ -139,7 +139,7 @@ static struct sock *inet_lookup_listener_slow(struct net *net,
        sk_for_each(sk, node, head) {
                const struct inet_sock *inet = inet_sk(sk);
 
-               if (sk->sk_net == net && inet->num == hnum &&
+               if (sock_net(sk) == net && inet->num == hnum &&
                                !ipv6_only_sock(sk)) {
                        const __be32 rcv_saddr = inet->rcv_saddr;
                        int score = sk->sk_family == PF_INET ? 1 : 0;
@@ -182,7 +182,7 @@ struct sock *__inet_lookup_listener(struct net *net,
                if (inet->num == hnum && !sk->sk_node.next &&
                    (!inet->rcv_saddr || inet->rcv_saddr == daddr) &&
                    (sk->sk_family == PF_INET || !ipv6_only_sock(sk)) &&
-                   !sk->sk_bound_dev_if && sk->sk_net == net)
+                   !sk->sk_bound_dev_if && sock_net(sk) == net)
                        goto sherry_cache;
                sk = inet_lookup_listener_slow(net, head, daddr, hnum, dif);
        }
@@ -254,7 +254,7 @@ static int __inet_check_established(struct inet_timewait_death_row *death_row,
        struct sock *sk2;
        const struct hlist_node *node;
        struct inet_timewait_sock *tw;
-       struct net *net = sk->sk_net;
+       struct net *net = sock_net(sk);
 
        prefetch(head->chain.first);
        write_lock(lock);
@@ -406,7 +406,7 @@ int __inet_hash_connect(struct inet_timewait_death_row *death_row,
        struct inet_bind_hashbucket *head;
        struct inet_bind_bucket *tb;
        int ret;
-       struct net *net = sk->sk_net;
+       struct net *net = sock_net(sk);
 
        if (!snum) {
                int i, remaining, low, high, port;