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

[mirror_ubuntu-bionic-kernel.git] / net / ipv6 / udp.c

diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index 6683c04b427ed1cf4264c48679ca72154aa7db4c..db266ff297e57c1e637c046ebeb8b713fb44af1b 100644 (file)
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -70,7 +70,7 @@ static struct sock *__udp6_lib_lookup(struct net *net,
        sk_for_each(sk, node, &udptable[hnum & (UDP_HTABLE_SIZE - 1)]) {
                struct inet_sock *inet = inet_sk(sk);
 
-               if (sk->sk_net == net && sk->sk_hash == hnum &&
+               if (sock_net(sk) == net && sk->sk_hash == hnum &&
                                sk->sk_family == PF_INET6) {
                        struct ipv6_pinfo *np = inet6_sk(sk);
                        int score = 0;
@@ -323,7 +323,7 @@ static struct sock *udp_v6_mcast_next(struct sock *sk,
        sk_for_each_from(s, node) {
                struct inet_sock *inet = inet_sk(s);
 
-               if (s->sk_net != sk->sk_net)
+               if (sock_net(s) != sock_net(sk))
                        continue;
 
                if (s->sk_hash == num && s->sk_family == PF_INET6) {