diff options
Diffstat (limited to 'net/ipv4/arp.c')
| -rw-r--r-- | net/ipv4/arp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c index bde1297..a11e7a5 100644 --- a/net/ipv4/arp.c +++ b/net/ipv4/arp.c @@ -1205,6 +1205,9 @@ static int arp_netdev_event(struct notifier_block *this, unsigned long event, vo { struct net_device *dev = ptr; + if (dev->nd_net != &init_net) + return NOTIFY_DONE; + switch (event) { case NETDEV_CHANGEADDR: neigh_changeaddr(&arp_tbl, dev); |