[NETFILTER]: Introduce NF_INET_ hook values

The IPv4 and IPv6 hook values are identical, yet some code tries to figure
out the "correct" value by looking at the address family. Introduce NF_INET_*
values for both IPv4 and IPv6. The old values are kept in a #ifndef __KERNEL__
section for userspace compatibility.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 6 deletions

diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 03b9b0600276..6dd1d9c5d52e 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -97,7 +97,7 @@ int __ip_local_out(struct sk_buff *skb)
 
         iph->tot_len = htons(skb->len);
         ip_send_check(iph);
-        return nf_hook(PF_INET, NF_IP_LOCAL_OUT, skb, NULL, skb->dst->dev,
+        return nf_hook(PF_INET, NF_INET_LOCAL_OUT, skb, NULL, skb->dst->dev,
                        dst_output);
 }
 
@@ -270,8 +270,8 @@ int ip_mc_output(struct sk_buff *skb)
                 ) {
                         struct sk_buff *newskb = skb_clone(skb, GFP_ATOMIC);
                         if (newskb)
-                                NF_HOOK(PF_INET, NF_IP_POST_ROUTING, newskb, NULL,
-                                        newskb->dev,
+                                NF_HOOK(PF_INET, NF_INET_POST_ROUTING, newskb,
+                                        NULL, newskb->dev,
                                         ip_dev_loopback_xmit);
                 }
 
@@ -286,11 +286,11 @@ int ip_mc_output(struct sk_buff *skb)
         if (rt->rt_flags&RTCF_BROADCAST) {
                 struct sk_buff *newskb = skb_clone(skb, GFP_ATOMIC);
                 if (newskb)
-                        NF_HOOK(PF_INET, NF_IP_POST_ROUTING, newskb, NULL,
+                        NF_HOOK(PF_INET, NF_INET_POST_ROUTING, newskb, NULL,
                                 newskb->dev, ip_dev_loopback_xmit);
         }
 
-        return NF_HOOK_COND(PF_INET, NF_IP_POST_ROUTING, skb, NULL, skb->dev,
+        return NF_HOOK_COND(PF_INET, NF_INET_POST_ROUTING, skb, NULL, skb->dev,
                             ip_finish_output,
                             !(IPCB(skb)->flags & IPSKB_REROUTED));
 }
@@ -304,7 +304,7 @@ int ip_output(struct sk_buff *skb)
         skb->dev = dev;
         skb->protocol = htons(ETH_P_IP);
 
-        return NF_HOOK_COND(PF_INET, NF_IP_POST_ROUTING, skb, NULL, dev,
+        return NF_HOOK_COND(PF_INET, NF_INET_POST_ROUTING, skb, NULL, dev,
                             ip_finish_output,
                             !(IPCB(skb)->flags & IPSKB_REROUTED));
 }