-extern struct fib_alias *fib_find_alias(struct list_head *fah, u8 tos, u32 prio);
-extern int fib_detect_death(struct fib_info *fi, int order,
- struct fib_info **last_resort, int *last_idx, int *dflt);
-
-extern void rtmsg_fib(int event, u32 key, struct fib_alias *fa, int z, int tb_id,
- struct nlmsghdr *n, struct netlink_skb_parms *req);