Merge master.kernel.org:/pub/scm/linux/kernel/git/acme/net-2.6

[linux-2.6] / include / linux / netfilter_ipv4.h

diff --git a/include/linux/netfilter_ipv4.h b/include/linux/netfilter_ipv4.h
index 9e5750079e09abc0956bc0617e16d282840ea07d..fdc4a95273439edd826eb928e0207420db4ea373 100644 (file)
--- a/include/linux/netfilter_ipv4.h
+++ b/include/linux/netfilter_ipv4.h
@@ -8,6 +8,8 @@
 #include <linux/config.h>
 #include <linux/netfilter.h>
 
+/* only for userspace compatibility */
+#ifndef __KERNEL__
 /* IP Cache bits. */
 /* Src IP address. */
 #define NFC_IP_SRC             0x0001
@@ -35,6 +37,7 @@
 #define NFC_IP_DST_PT          0x0400
 /* Something else about the proto */
 #define NFC_IP_PROTO_UNKNOWN   0x2000
+#endif /* ! __KERNEL__ */
 
 /* IP Hooks */
 /* After promisc drops, checksum checks. */
@@ -75,19 +78,8 @@ enum nf_ip_hook_priorities {
 #define SO_ORIGINAL_DST 80
 
 #ifdef __KERNEL__
-#ifdef CONFIG_NETFILTER_DEBUG
-void nf_debug_ip_local_deliver(struct sk_buff *skb);
-void nf_debug_ip_loopback_xmit(struct sk_buff *newskb);
-void nf_debug_ip_finish_output2(struct sk_buff *skb);
-#endif /*CONFIG_NETFILTER_DEBUG*/
-
 extern int ip_route_me_harder(struct sk_buff **pskb);
 
-/* Call this before modifying an existing IP packet: ensures it is
-   modifiable and linear to the point you care about (writable_len).
-   Returns true or false. */
-extern int skb_ip_make_writable(struct sk_buff **pskb,
-                               unsigned int writable_len);
 #endif /*__KERNEL__*/
 
 #endif /*__LINUX_IP_NETFILTER_H*/