77 	struct fib_table *tb, *alias = NULL;  in fib_new_table()  local
82 	tb = fib_get_table(net, id);  in fib_new_table()
83 	if (tb)  in fib_new_table()
84 		return tb;  in fib_new_table()
89 	tb = fib_trie_table(id, alias);  in fib_new_table()
90 	if (!tb)  in fib_new_table()
95 		rcu_assign_pointer(net->ipv4.fib_local, tb);  in fib_new_table()
98 		rcu_assign_pointer(net->ipv4.fib_main, tb);  in fib_new_table()
101 		rcu_assign_pointer(net->ipv4.fib_default, tb);  in fib_new_table()
108 	hlist_add_head_rcu(&tb->tb_hlist, &net->ipv4.fib_table_hash[h]);  in fib_new_table()
109 	return tb;  in fib_new_table()
115 	struct fib_table *tb;  in fib_get_table()  local
124 	hlist_for_each_entry_rcu(tb, head, tb_hlist) {  in fib_get_table()
125 		if (tb->tb_id == id)  in fib_get_table()
126 			return tb;  in fib_get_table()
185 		struct fib_table *tb;  in fib_flush()  local
187 		hlist_for_each_entry_safe(tb, tmp, head, tb_hlist)  in fib_flush()
188 			flushed += fib_table_flush(tb);  in fib_flush()
197 	struct fib_table *tb;  in fib_flush_external()  local
203 		hlist_for_each_entry(tb, head, tb_hlist)  in fib_flush_external()
204 			fib_table_flush_external(tb);  in fib_flush_external()
558 			struct fib_table *tb;  in ip_rt_ioctl()  local
561 				tb = fib_get_table(net, cfg.fc_table);  in ip_rt_ioctl()
562 				if (tb)  in ip_rt_ioctl()
563 					err = fib_table_delete(tb, &cfg);  in ip_rt_ioctl()
567 				tb = fib_new_table(net, cfg.fc_table);  in ip_rt_ioctl()
568 				if (tb)  in ip_rt_ioctl()
569 					err = fib_table_insert(tb, &cfg);  in ip_rt_ioctl()
671 	struct fib_table *tb;  in inet_rtm_delroute()  local
678 	tb = fib_get_table(net, cfg.fc_table);  in inet_rtm_delroute()
679 	if (!tb) {  in inet_rtm_delroute()
684 	err = fib_table_delete(tb, &cfg);  in inet_rtm_delroute()
693 	struct fib_table *tb;  in inet_rtm_newroute()  local
700 	tb = fib_new_table(net, cfg.fc_table);  in inet_rtm_newroute()
701 	if (!tb) {  in inet_rtm_newroute()
706 	err = fib_table_insert(tb, &cfg);  in inet_rtm_newroute()
716 	struct fib_table *tb;  in inet_dump_fib()  local
732 		hlist_for_each_entry_rcu(tb, head, tb_hlist) {  in inet_dump_fib()
738 			if (fib_table_dump(tb, skb, cb) < 0)  in inet_dump_fib()
763 	struct fib_table *tb;  in fib_magic()  local
778 		tb = fib_new_table(net, RT_TABLE_MAIN);  in fib_magic()
780 		tb = fib_new_table(net, RT_TABLE_LOCAL);  in fib_magic()
782 	if (!tb)  in fib_magic()
785 	cfg.fc_table = tb->tb_id;  in fib_magic()
793 		fib_table_insert(tb, &cfg);  in fib_magic()
795 		fib_table_delete(tb, &cfg);  in fib_magic()
994 	struct fib_table *tb;  in nl_fib_lookup()  local
998 	tb = fib_get_table(net, frn->tb_id_in);  in nl_fib_lookup()
1001 	if (tb) {  in nl_fib_lookup()
1004 		frn->tb_id = tb->tb_id;  in nl_fib_lookup()
1005 		frn->err = fib_table_lookup(tb, &fl4, &res, FIB_LOOKUP_NOREF);  in nl_fib_lookup()
1186 		struct fib_table *tb;  in ip_fib_net_exit()  local
1188 		hlist_for_each_entry_safe(tb, tmp, head, tb_hlist) {  in ip_fib_net_exit()
1189 			hlist_del(&tb->tb_hlist);  in ip_fib_net_exit()
1190 			fib_table_flush(tb);  in ip_fib_net_exit()
1191 			fib_free_table(tb);  in ip_fib_net_exit()