71 static inline bool rt_is_input_route(const struct rtable *rt)  in rt_is_input_route()  argument
73 	return rt->rt_is_input != 0;  in rt_is_input_route()
76 static inline bool rt_is_output_route(const struct rtable *rt)  in rt_is_output_route()  argument
78 	return rt->rt_is_input == 0;  in rt_is_output_route()
81 static inline __be32 rt_nexthop(const struct rtable *rt, __be32 daddr)  in rt_nexthop()  argument
83 	if (rt->rt_gateway)  in rt_nexthop()
84 		return rt->rt_gateway;  in rt_nexthop()
195 void ip_rt_get_source(u8 *src, struct sk_buff *skb, struct rtable *rt);
201 static inline void ip_rt_put(struct rtable *rt)  in ip_rt_put()  argument
207 	dst_release(&rt->dst);  in ip_rt_put()
264 	struct rtable *rt;  in ip_route_connect()  local
270 		rt = __ip_route_output_key(net, fl4);  in ip_route_connect()
271 		if (IS_ERR(rt))  in ip_route_connect()
272 			return rt;  in ip_route_connect()
273 		ip_rt_put(rt);  in ip_route_connect()
280 static inline struct rtable *ip_route_newports(struct flowi4 *fl4, struct rtable *rt,  in ip_route_newports()  argument
288 		ip_rt_put(rt);  in ip_route_newports()
295 	return rt;  in ip_route_newports()