diff options
Diffstat (limited to 'net/packet')
| -rw-r--r-- | net/packet/af_packet.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index cae1ee4f2ad6..ad0052524e88 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -1477,6 +1477,9 @@ static int packet_notifier(struct notifier_block *this, unsigned long msg, void struct hlist_node *node; struct net_device *dev = data; + if (dev->nd_net != &init_net) + return NOTIFY_DONE; + read_lock(&packet_sklist_lock); sk_for_each(sk, node, &packet_sklist) { struct packet_sock *po = pkt_sk(sk); |