nfsd: track last inode only in use_wgather case

[safe/jmp/linux-2.6] / include / net / ip6_route.h

diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h
index a158abe..5f53db7 100644 (file)
--- a/include/net/ip6_route.h
+++ b/include/net/ip6_route.h
@@ -30,60 +30,49 @@ struct route_info {
 #include <linux/ip.h>
 #include <linux/ipv6.h>
 
-#define RT6_LOOKUP_F_IFACE     0x1
-#define RT6_LOOKUP_F_REACHABLE 0x2
-#define RT6_LOOKUP_F_HAS_SADDR 0x4
+#define RT6_LOOKUP_F_IFACE             0x00000001
+#define RT6_LOOKUP_F_REACHABLE         0x00000002
+#define RT6_LOOKUP_F_HAS_SADDR         0x00000004
+#define RT6_LOOKUP_F_SRCPREF_TMP       0x00000008
+#define RT6_LOOKUP_F_SRCPREF_PUBLIC    0x00000010
+#define RT6_LOOKUP_F_SRCPREF_COA       0x00000020
 
-extern struct rt6_info ip6_null_entry;
-
-#ifdef CONFIG_IPV6_MULTIPLE_TABLES
-extern struct rt6_info ip6_prohibit_entry;
-extern struct rt6_info ip6_blk_hole_entry;
-#endif
 
 extern void                    ip6_route_input(struct sk_buff *skb);
 
-extern struct dst_entry *      ip6_route_output(struct sock *sk,
+extern struct dst_entry *      ip6_route_output(struct net *net,
+                                                struct sock *sk,
                                                 struct flowi *fl);
 
 extern int                     ip6_route_init(void);
 extern void                    ip6_route_cleanup(void);
 
-extern int                     ipv6_route_ioctl(unsigned int cmd, void __user *arg);
+extern int                     ipv6_route_ioctl(struct net *net,
+                                                unsigned int cmd,
+                                                void __user *arg);
 
 extern int                     ip6_route_add(struct fib6_config *cfg);
 extern int                     ip6_ins_rt(struct rt6_info *);
 extern int                     ip6_del_rt(struct rt6_info *);
 
-extern int                     ip6_rt_addr_add(struct in6_addr *addr,
-                                               struct net_device *dev,
-                                               int anycast);
-
-extern int                     ip6_rt_addr_del(struct in6_addr *addr,
-                                               struct net_device *dev);
-
-extern void                    rt6_sndmsg(int type, struct in6_addr *dst,
-                                          struct in6_addr *src,
-                                          struct in6_addr *gw,
-                                          struct net_device *dev, 
-                                          int dstlen, int srclen,
-                                          int metric, __u32 flags);
-
-extern struct rt6_info         *rt6_lookup(struct in6_addr *daddr,
-                                           struct in6_addr *saddr,
+extern struct rt6_info         *rt6_lookup(struct net *net,
+                                           const struct in6_addr *daddr,
+                                           const struct in6_addr *saddr,
                                            int oif, int flags);
 
 extern struct dst_entry *icmp6_dst_alloc(struct net_device *dev,
                                         struct neighbour *neigh,
-                                        struct in6_addr *addr);
-extern int icmp6_dst_gc(int *more);
+                                        const struct in6_addr *addr);
+extern int icmp6_dst_gc(void);
 
-extern void fib6_force_start_gc(void);
+extern void fib6_force_start_gc(struct net *net);
 
 extern struct rt6_info *addrconf_dst_alloc(struct inet6_dev *idev,
                                           const struct in6_addr *addr,
                                           int anycast);
 
+extern int                     ip6_dst_hoplimit(struct dst_entry *dst);
+
 /*
  *     support functions for ND
  *
@@ -94,7 +83,7 @@ extern struct rt6_info *      rt6_add_dflt_router(struct in6_addr *gwaddr,
                                                    struct net_device *dev,
                                                    unsigned int pref);
 
-extern void                    rt6_purge_dflt_routers(void);
+extern void                    rt6_purge_dflt_routers(struct net *net);
 
 extern int                     rt6_route_rcv(struct net_device *dev,
                                              u8 *opt, int len,
@@ -118,13 +107,13 @@ struct rt6_rtnl_dump_arg
 {
        struct sk_buff *skb;
        struct netlink_callback *cb;
+       struct net *net;
 };
 
 extern int rt6_dump_route(struct rt6_info *rt, void *p_arg);
 extern void rt6_ifdown(struct net *net, struct net_device *dev);
 extern void rt6_mtu_change(struct net_device *dev, unsigned mtu);
 
-extern rwlock_t rt6_lock;
 
 /*
  *     Store a destination cache entry in a socket