138 	struct net		*fib_net;
203 __be32 fib_info_update_nhc_saddr(struct net *net, struct fib_nh_common *nhc,
205 __be32 fib_result_prefsrc(struct net *net, struct fib_result *res);
242 int call_fib4_notifiers(struct net *net, enum fib_event_type event_type,
245 int __net_init fib4_notifier_init(struct net *net);
246 void __net_exit fib4_notifier_exit(struct net *net);
248 void fib_info_notify_update(struct net *net, struct nl_info *info);
249 int fib_notify(struct net *net, struct notifier_block *nb,
275 int fib_table_insert(struct net *, struct fib_table *, struct fib_config *,
277 int fib_table_delete(struct net *, struct fib_table *, struct fib_config *,
281 int fib_table_flush(struct net *net, struct fib_table *table, bool flush_all);
291 static inline struct fib_table *fib_get_table(struct net *net, u32 id)  in fib_get_table()  argument
297 		&net->ipv4.fib_table_hash[TABLE_LOCAL_INDEX] :  in fib_get_table()
298 		&net->ipv4.fib_table_hash[TABLE_MAIN_INDEX];  in fib_get_table()
305 static inline struct fib_table *fib_new_table(struct net *net, u32 id)  in fib_new_table()  argument
307 	return fib_get_table(net, id);  in fib_new_table()
310 static inline int fib_lookup(struct net *net, const struct flowi4 *flp,  in fib_lookup()  argument
318 	tb = fib_get_table(net, RT_TABLE_MAIN);  in fib_lookup()
330 static inline bool fib4_has_custom_rules(const struct net *net)  in fib4_has_custom_rules()  argument
340 static inline int fib4_rules_dump(struct net *net, struct notifier_block *nb,  in fib4_rules_dump()  argument
346 static inline unsigned int fib4_rules_seq_read(struct net *net)  in fib4_rules_seq_read()  argument
351 static inline bool fib4_rules_early_flow_dissect(struct net *net,  in fib4_rules_early_flow_dissect()  argument
359 int __net_init fib4_rules_init(struct net *net);
360 void __net_exit fib4_rules_exit(struct net *net);
362 struct fib_table *fib_new_table(struct net *net, u32 id);
363 struct fib_table *fib_get_table(struct net *net, u32 id);
365 int __fib_lookup(struct net *net, struct flowi4 *flp,
368 static inline int fib_lookup(struct net *net, struct flowi4 *flp,  in fib_lookup()  argument
375 	if (net->ipv4.fib_has_custom_rules)  in fib_lookup()
376 		return __fib_lookup(net, flp, res, flags);  in fib_lookup()
382 	tb = rcu_dereference_rtnl(net->ipv4.fib_main);  in fib_lookup()
389 	tb = rcu_dereference_rtnl(net->ipv4.fib_default);  in fib_lookup()
402 static inline bool fib4_has_custom_rules(const struct net *net)  in fib4_has_custom_rules()  argument
404 	return net->ipv4.fib_has_custom_rules;  in fib4_has_custom_rules()
408 int fib4_rules_dump(struct net *net, struct notifier_block *nb,
410 unsigned int fib4_rules_seq_read(struct net *net);
412 static inline bool fib4_rules_early_flow_dissect(struct net *net,  in fib4_rules_early_flow_dissect()  argument
419 	if (!net->ipv4.fib_rules_require_fldissect)  in fib4_rules_early_flow_dissect()
423 	__skb_flow_dissect(net, skb, &flow_keys_dissector,  in fib4_rules_early_flow_dissect()
446 static inline int fib_num_tclassid_users(struct net *net)  in fib_num_tclassid_users()  argument
448 	return atomic_read(&net->ipv4.fib_num_tclassid_users);  in fib_num_tclassid_users()
451 static inline int fib_num_tclassid_users(struct net *net)  in fib_num_tclassid_users()  argument
456 int fib_unmerge(struct net *net);
520 int fib_multipath_hash(const struct net *net, const struct flowi4 *fl4,
523 int fib_check_nh(struct net *net, struct fib_nh *nh, u32 table, u8 scope,
526 void fib_select_path(struct net *net, struct fib_result *res,
529 int fib_nh_init(struct net *net, struct fib_nh *fib_nh,
532 void fib_nh_release(struct net *net, struct fib_nh *fib_nh);
533 int fib_nh_common_init(struct net *net, struct fib_nh_common *nhc,
540 void fib_alias_hw_flags_set(struct net *net, const struct fib_rt_info *fri);
571 void fib_flush(struct net *net);
586 int __net_init fib_proc_init(struct net *net);
587 void __net_exit fib_proc_exit(struct net *net);
589 static inline int fib_proc_init(struct net *net)  in fib_proc_init()  argument
593 static inline void fib_proc_exit(struct net *net)  in fib_proc_exit()  argument
600 int ip_valid_fib_dump_req(struct net *net, const struct nlmsghdr *nlh,