Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/bwh/sfc...

[cascardo/linux.git] / net / ipv4 / arp.c

diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index f041858..b67cf80 100644 (file)
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -381,6 +381,7 @@ static void arp_solicit(struct neighbour *neigh, struct sk_buff *skb)
 
 static int arp_ignore(struct in_device *in_dev, __be32 sip, __be32 tip)
 {
+       struct net *net = dev_net(in_dev->dev);
        int scope;
 
        switch (IN_DEV_ARP_IGNORE(in_dev)) {
@@ -399,6 +400,7 @@ 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:
@@ -410,7 +412,7 @@ static int arp_ignore(struct in_device *in_dev, __be32 sip, __be32 tip)
        default:
                return 0;
        }
-       return !inet_confirm_addr(in_dev, sip, tip, scope);
+       return !inet_confirm_addr(net, in_dev, sip, tip, scope);
 }
 
 static int arp_filter(__be32 sip, __be32 tip, struct net_device *dev)