1 files changed, 0 insertions, 61 deletions
diff --git a/include/linux/netfilter_ipv4/ip_conntrack_core.h b/include/linux/netfilter_ipv4/ip_conntrack_core.h
deleted file mode 100644
index e3a6df07aa4..00000000000
--- a/include/linux/netfilter_ipv4/ip_conntrack_core.h
+++ /dev/null
@@ -1,61 +0,0 @@
-#ifndef _IP_CONNTRACK_CORE_H
-#define _IP_CONNTRACK_CORE_H
-#include <linux/netfilter.h>
-
-#define MAX_IP_CT_PROTO 256
-extern struct ip_conntrack_protocol *ip_ct_protos[MAX_IP_CT_PROTO];
-
-/* This header is used to share core functionality between the
-   standalone connection tracking module, and the compatibility layer's use
-   of connection tracking. */
-extern unsigned int ip_conntrack_in(unsigned int hooknum,
-				    struct sk_buff **pskb,
-				    const struct net_device *in,
-				    const struct net_device *out,
-				    int (*okfn)(struct sk_buff *));
-
-extern int ip_conntrack_init(void);
-extern void ip_conntrack_cleanup(void);
-
-struct ip_conntrack_protocol;
-
-extern int
-ip_ct_get_tuple(const struct iphdr *iph,
-		const struct sk_buff *skb,
-		unsigned int dataoff,
-		struct ip_conntrack_tuple *tuple,
-		const struct ip_conntrack_protocol *protocol);
-
-extern int
-ip_ct_invert_tuple(struct ip_conntrack_tuple *inverse,
-		   const struct ip_conntrack_tuple *orig,
-		   const struct ip_conntrack_protocol *protocol);
-
-/* Find a connection corresponding to a tuple. */
-struct ip_conntrack_tuple_hash *
-ip_conntrack_find_get(const struct ip_conntrack_tuple *tuple,
-		      const struct ip_conntrack *ignored_conntrack);
-
-extern int __ip_conntrack_confirm(struct sk_buff **pskb);
-
-/* Confirm a connection: returns NF_DROP if packet must be dropped. */
-static inline int ip_conntrack_confirm(struct sk_buff **pskb)
-{
-	struct ip_conntrack *ct = (struct ip_conntrack *)(*pskb)->nfct;
-	int ret = NF_ACCEPT;
-
-	if (ct) {
-		if (!is_confirmed(ct) && !is_dying(ct))
-			ret = __ip_conntrack_confirm(pskb);
-		ip_ct_deliver_cached_events(ct);
-	}
-	return ret;
-}
-
-extern void ip_ct_unlink_expect(struct ip_conntrack_expect *exp);
-
-extern struct list_head *ip_conntrack_hash;
-extern struct list_head ip_conntrack_expect_list;
-extern rwlock_t ip_conntrack_lock;
-#endif /* _IP_CONNTRACK_CORE_H */
-