diff options
| -rw-r--r-- | net/ipv4/arp.c | 1 | ||||
| -rw-r--r-- | net/ipv4/devinet.c | 6 |
2 files changed, 4 insertions, 3 deletions
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c index 6f0827b2b15..b2c19cb1206 100644 --- a/net/ipv4/arp.c +++ b/net/ipv4/arp.c @@ -402,7 +402,6 @@ static int arp_ignore(struct in_device *in_dev, __be32 sip, __be32 tip) case 3: /* Do not reply for scope host addresses */ sip = 0; scope = RT_SCOPE_LINK; - in_dev = NULL; break; case 4: /* Reserved */ case 5: diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index dc1665a2b07..e381edb19b2 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -978,13 +978,15 @@ __be32 inet_confirm_addr(struct in_device *in_dev, { __be32 addr = 0; struct net_device *dev; + struct net *net; - if (in_dev != NULL) + if (scope != RT_SCOPE_LINK) return confirm_addr_indev(in_dev, dst, local, scope); + net = in_dev->dev->nd_net; read_lock(&dev_base_lock); rcu_read_lock(); - for_each_netdev(&init_net, dev) { + for_each_netdev(net, dev) { if ((in_dev = __in_dev_get_rcu(dev))) { addr = confirm_addr_indev(in_dev, dst, local, scope); if (addr) |