644 static int fib_count_nexthops(struct rtnexthop *rtnh, int remaining,  in fib_count_nexthops()  argument
649 	while (rtnh_ok(rtnh, remaining)) {  in fib_count_nexthops()
651 		rtnh = rtnh_next(rtnh, &remaining);  in fib_count_nexthops()
678 static int fib_get_nhs(struct fib_info *fi, struct rtnexthop *rtnh,  in fib_get_nhs()  argument
692 		if (!rtnh_ok(rtnh, remaining)) {  in fib_get_nhs()
698 		if (rtnh->rtnh_flags & (RTNH_F_DEAD | RTNH_F_LINKDOWN)) {  in fib_get_nhs()
704 		fib_cfg.fc_flags = (cfg->fc_flags & ~0xFF) | rtnh->rtnh_flags;  in fib_get_nhs()
705 		fib_cfg.fc_oif = rtnh->rtnh_ifindex;  in fib_get_nhs()
707 		attrlen = rtnh_attrlen(rtnh);  in fib_get_nhs()
709 			struct nlattr *nla, *nlav, *attrs = rtnh_attrs(rtnh);  in fib_get_nhs()
751 				  rtnh->rtnh_hops + 1, extack);  in fib_get_nhs()
755 		rtnh = rtnh_next(rtnh, &remaining);  in fib_get_nhs()
829 static int fib_get_nhs(struct fib_info *fi, struct rtnexthop *rtnh,  in fib_get_nhs()  argument
868 	struct rtnexthop *rtnh;  in fib_nh_match()  local
921 	rtnh = cfg->fc_mp;  in fib_nh_match()
927 		if (!rtnh_ok(rtnh, remaining))  in fib_nh_match()
930 		if (rtnh->rtnh_ifindex && rtnh->rtnh_ifindex != nh->fib_nh_oif)  in fib_nh_match()
933 		attrlen = rtnh_attrlen(rtnh);  in fib_nh_match()
935 			struct nlattr *nla, *nlav, *attrs = rtnh_attrs(rtnh);  in fib_nh_match()
991 		rtnh = rtnh_next(rtnh, &remaining);  in fib_nh_match()
1716 	struct rtnexthop *rtnh;  in fib_add_nexthop()  local
1719 	rtnh = nla_reserve_nohdr(skb, sizeof(*rtnh));  in fib_add_nexthop()
1720 	if (!rtnh)  in fib_add_nexthop()
1723 	rtnh->rtnh_hops = nh_weight - 1;  in fib_add_nexthop()
1724 	rtnh->rtnh_ifindex = dev ? dev->ifindex : 0;  in fib_add_nexthop()
1729 	rtnh->rtnh_flags = flags;  in fib_add_nexthop()
1735 	rtnh->rtnh_len = nlmsg_get_pos(skb) - (void *)rtnh;  in fib_add_nexthop()