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-rw-r--r--net/ipv4/ip_input.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/ip_input.c b/net/ipv4/ip_input.c
index 7cc9f7bb7fb7..804b86fd615f 100644
--- a/net/ipv4/ip_input.c
+++ b/net/ipv4/ip_input.c
@@ -157,6 +157,7 @@ bool ip_call_ra_chain(struct sk_buff *skb)
u8 protocol = ip_hdr(skb)->protocol;
struct sock *last = NULL;
struct net_device *dev = skb->dev;
+ struct net *net = dev_net(dev);
for (ra = rcu_dereference(ip_ra_chain); ra; ra = rcu_dereference(ra->next)) {
struct sock *sk = ra->sk;
@@ -167,7 +168,7 @@ bool ip_call_ra_chain(struct sk_buff *skb)
if (sk && inet_sk(sk)->inet_num == protocol &&
(!sk->sk_bound_dev_if ||
sk->sk_bound_dev_if == dev->ifindex) &&
- net_eq(sock_net(sk), dev_net(dev))) {
+ net_eq(sock_net(sk), net)) {
if (ip_is_fragment(ip_hdr(skb))) {
if (ip_defrag(skb, IP_DEFRAG_CALL_RA_CHAIN))
return true;