From a8ec9088fb7c29f945780083a70ae45918d89a04 Mon Sep 17 00:00:00 2001
From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Sat, 26 Jul 2008 17:48:59 -0700
Subject: [PATCH] --- yaml --- r: 106334 b: refs/heads/master c:
 3918fed5f31213067c1c345bd904e1ea369e6819 h: refs/heads/master v: v3

---
 [refs]                                     |  2 +-
 trunk/net/ipv4/netfilter/arptable_filter.c | 39 +++++++++++++++++-----
 2 files changed, 31 insertions(+), 10 deletions(-)

diff --git a/[refs] b/[refs]
index 66573b344566..dad7590f563f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f858b4869a9136dd28cc2ab37f8b89268cc99462
+refs/heads/master: 3918fed5f31213067c1c345bd904e1ea369e6819
diff --git a/trunk/net/ipv4/netfilter/arptable_filter.c b/trunk/net/ipv4/netfilter/arptable_filter.c
index 3be4d07e7ed9..082f5dd3156c 100644
--- a/trunk/net/ipv4/netfilter/arptable_filter.c
+++ b/trunk/net/ipv4/netfilter/arptable_filter.c
@@ -55,32 +55,53 @@ static struct xt_table packet_filter = {
 };
 
 /* The work comes in here from netfilter.c */
-static unsigned int arpt_hook(unsigned int hook,
-			      struct sk_buff *skb,
-			      const struct net_device *in,
-			      const struct net_device *out,
-			      int (*okfn)(struct sk_buff *))
+static unsigned int arpt_in_hook(unsigned int hook,
+				 struct sk_buff *skb,
+				 const struct net_device *in,
+				 const struct net_device *out,
+				 int (*okfn)(struct sk_buff *))
 {
-	return arpt_do_table(skb, hook, in, out, init_net.ipv4.arptable_filter);
+	return arpt_do_table(skb, hook, in, out,
+			     dev_net(in)->ipv4.arptable_filter);
+}
+
+static unsigned int arpt_out_hook(unsigned int hook,
+				  struct sk_buff *skb,
+				  const struct net_device *in,
+				  const struct net_device *out,
+				  int (*okfn)(struct sk_buff *))
+{
+	return arpt_do_table(skb, hook, in, out,
+			     dev_net(out)->ipv4.arptable_filter);
+}
+
+static unsigned int arpt_forward_hook(unsigned int hook,
+				      struct sk_buff *skb,
+				      const struct net_device *in,
+				      const struct net_device *out,
+				      int (*okfn)(struct sk_buff *))
+{
+	return arpt_do_table(skb, hook, in, out,
+			     dev_net(in)->ipv4.arptable_filter);
 }
 
 static struct nf_hook_ops arpt_ops[] __read_mostly = {
 	{
-		.hook		= arpt_hook,
+		.hook		= arpt_in_hook,
 		.owner		= THIS_MODULE,
 		.pf		= NF_ARP,
 		.hooknum	= NF_ARP_IN,
 		.priority	= NF_IP_PRI_FILTER,
 	},
 	{
-		.hook		= arpt_hook,
+		.hook		= arpt_out_hook,
 		.owner		= THIS_MODULE,
 		.pf		= NF_ARP,
 		.hooknum	= NF_ARP_OUT,
 		.priority	= NF_IP_PRI_FILTER,
 	},
 	{
-		.hook		= arpt_hook,
+		.hook		= arpt_forward_hook,
 		.owner		= THIS_MODULE,
 		.pf		= NF_ARP,
 		.hooknum	= NF_ARP_FORWARD,