X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=include%2Fnet%2Fip6_fib.h;h=7c5c0f79168a551097df48784830ea5b8c473828;hb=0173a3265b228da319ceb9c1ec6a5682fd1b2d92;hp=857821360bb6cf99af1d5694722d588044b6dd5e;hpb=95b00786f3b8fa99f53931361beeb4c10504ad87;p=linux-2.6-omap-h63xx.git

diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index 857821360bb..7c5c0f79168 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -99,16 +99,21 @@ struct rt6_info
 	u32				rt6i_flags;
 	u32				rt6i_metric;
 	atomic_t			rt6i_ref;
-	struct fib6_table		*rt6i_table;
 
-	struct rt6key			rt6i_dst;
-	struct rt6key			rt6i_src;
+	/* more non-fragment space at head required */
+	unsigned short			rt6i_nfheader_len;
 
 	u8				rt6i_protocol;
 
+	struct fib6_table		*rt6i_table;
+
+	struct rt6key			rt6i_dst;
+
 #ifdef CONFIG_XFRM
 	u32				rt6i_flow_cache_genid;
 #endif
+
+	struct rt6key			rt6i_src;
 };
 
 static inline struct inet6_dev *ip6_dst_idev(struct dst_entry *dst)
@@ -145,19 +150,6 @@ struct rt6_statistics {
  *
  */
 
-#define RTPRI_FIREWALL	8		/* Firewall control information	*/
-#define RTPRI_FLOW	16		/* Flow based forwarding rules	*/
-#define RTPRI_KERN_CTL	32		/* Kernel control routes	*/
-
-#define RTPRI_USER_MIN	256		/* Mimimum user priority	*/
-#define RTPRI_USER_MAX	1024		/* Maximum user priority	*/
-
-#define RTPRI_KERN_DFLT	4096		/* Kernel default routes	*/
-
-#define	MAX_FLOW_BACKTRACE	32
-
-
-typedef void			(*f_pnode)(struct fib6_node *fn, void *);
 
 struct fib6_table {
 	struct hlist_node	tb6_hlist;
@@ -182,17 +174,19 @@ struct fib6_table {
 #define RT6_TABLE_LOCAL		RT6_TABLE_MAIN
 #endif
 
-typedef struct rt6_info *(*pol_lookup_t)(struct fib6_table *,
+typedef struct rt6_info *(*pol_lookup_t)(struct net *,
+					 struct fib6_table *,
 					 struct flowi *, int);
 
 /*
  *	exported functions
  */
 
-extern struct fib6_table *	fib6_get_table(u32 id);
-extern struct fib6_table *	fib6_new_table(u32 id);
-extern struct dst_entry *	fib6_rule_lookup(struct flowi *fl, int flags,
-						 pol_lookup_t lookup);
+extern struct fib6_table        *fib6_get_table(struct net *net, u32 id);
+extern struct fib6_table        *fib6_new_table(struct net *net, u32 id);
+extern struct dst_entry         *fib6_rule_lookup(struct net *net,
+						  struct flowi *fl, int flags,
+						  pol_lookup_t lookup);
 
 extern struct fib6_node		*fib6_lookup(struct fib6_node *root,
 					     struct in6_addr *daddr,
@@ -202,7 +196,8 @@ struct fib6_node		*fib6_locate(struct fib6_node *root,
 					     struct in6_addr *daddr, int dst_len,
 					     struct in6_addr *saddr, int src_len);
 
-extern void			fib6_clean_all(int (*func)(struct rt6_info *, void *arg),
+extern void			fib6_clean_all(struct net *net,
+					       int (*func)(struct rt6_info *, void *arg),
 					       int prune, void *arg);
 
 extern int			fib6_add(struct fib6_node *root,
@@ -215,14 +210,25 @@ extern int			fib6_del(struct rt6_info *rt,
 extern void			inet6_rt_notify(int event, struct rt6_info *rt,
 						struct nl_info *info);
 
-extern void			fib6_run_gc(unsigned long dummy);
+extern void			fib6_run_gc(unsigned long expires,
+					    struct net *net);
 
 extern void			fib6_gc_cleanup(void);
 
-extern void			fib6_init(void);
+extern int			fib6_init(void);
 
-extern void			fib6_rules_init(void);
+#ifdef CONFIG_IPV6_MULTIPLE_TABLES
+extern int			fib6_rules_init(void);
 extern void			fib6_rules_cleanup(void);
-
+#else
+static inline int               fib6_rules_init(void)
+{
+	return 0;
+}
+static inline void              fib6_rules_cleanup(void)
+{
+	return ;
+}
+#endif
 #endif
 #endif