7 static inline int rtnh_ok(const struct rtnexthop *rtnh, int remaining)  in rtnh_ok()  argument
9 	return remaining >= sizeof(*rtnh) &&  in rtnh_ok()
10 	       rtnh->rtnh_len >= sizeof(*rtnh) &&  in rtnh_ok()
11 	       rtnh->rtnh_len <= remaining;  in rtnh_ok()
14 static inline struct rtnexthop *rtnh_next(const struct rtnexthop *rtnh,  in rtnh_next()  argument
17 	int totlen = NLA_ALIGN(rtnh->rtnh_len);  in rtnh_next()
20 	return (struct rtnexthop *) ((char *) rtnh + totlen);  in rtnh_next()
23 static inline struct nlattr *rtnh_attrs(const struct rtnexthop *rtnh)  in rtnh_attrs()  argument
25 	return (struct nlattr *) ((char *) rtnh + NLA_ALIGN(sizeof(*rtnh)));  in rtnh_attrs()
28 static inline int rtnh_attrlen(const struct rtnexthop *rtnh)  in rtnh_attrlen()  argument
30 	return rtnh->rtnh_len - NLA_ALIGN(sizeof(*rtnh));  in rtnh_attrlen()