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-rw-r--r--net/ipv4/arp.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index f04185863940..b67cf805910e 100644
--- 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)