655 static int fib_count_nexthops(struct rtnexthop *rtnh, int remaining,  in fib_count_nexthops()  argument
660 	while (rtnh_ok(rtnh, remaining)) {  in fib_count_nexthops()
662 		rtnh = rtnh_next(rtnh, &remaining);  in fib_count_nexthops()
689 static int fib_get_nhs(struct fib_info *fi, struct rtnexthop *rtnh,  in fib_get_nhs()  argument
703 		if (!rtnh_ok(rtnh, remaining)) {  in fib_get_nhs()
709 		if (rtnh->rtnh_flags & (RTNH_F_DEAD | RTNH_F_LINKDOWN)) {  in fib_get_nhs()
715 		fib_cfg.fc_flags = (cfg->fc_flags & ~0xFF) | rtnh->rtnh_flags;  in fib_get_nhs()
716 		fib_cfg.fc_oif = rtnh->rtnh_ifindex;  in fib_get_nhs()
718 		attrlen = rtnh_attrlen(rtnh);  in fib_get_nhs()
720 			struct nlattr *nla, *nlav, *attrs = rtnh_attrs(rtnh);  in fib_get_nhs()
762 				  rtnh->rtnh_hops + 1, extack);  in fib_get_nhs()
766 		rtnh = rtnh_next(rtnh, &remaining);  in fib_get_nhs()
840 static int fib_get_nhs(struct fib_info *fi, struct rtnexthop *rtnh,  in fib_get_nhs()  argument
879 	struct rtnexthop *rtnh;  in fib_nh_match()  local
932 	rtnh = cfg->fc_mp;  in fib_nh_match()
938 		if (!rtnh_ok(rtnh, remaining))  in fib_nh_match()
941 		if (rtnh->rtnh_ifindex && rtnh->rtnh_ifindex != nh->fib_nh_oif)  in fib_nh_match()
944 		attrlen = rtnh_attrlen(rtnh);  in fib_nh_match()
946 			struct nlattr *nla, *nlav, *attrs = rtnh_attrs(rtnh);  in fib_nh_match()
1002 		rtnh = rtnh_next(rtnh, &remaining);  in fib_nh_match()
1728 	struct rtnexthop *rtnh;  in fib_add_nexthop()  local
1731 	rtnh = nla_reserve_nohdr(skb, sizeof(*rtnh));  in fib_add_nexthop()
1732 	if (!rtnh)  in fib_add_nexthop()
1735 	rtnh->rtnh_hops = nh_weight - 1;  in fib_add_nexthop()
1736 	rtnh->rtnh_ifindex = dev ? dev->ifindex : 0;  in fib_add_nexthop()
1741 	rtnh->rtnh_flags = flags;  in fib_add_nexthop()
1747 	rtnh->rtnh_len = nlmsg_get_pos(skb) - (void *)rtnh;  in fib_add_nexthop()