431 			       const struct flowi6 *fl6)  in rt6_info_hash_nhsfn()  argument
433 	return get_hash_from_flowi6(fl6) % candidate_count;  in rt6_info_hash_nhsfn()
437 					     struct flowi6 *fl6, int oif,  in rt6_multipath_select()  argument
443 	route_choosen = rt6_info_hash_nhsfn(match->rt6i_nsiblings + 1, fl6);  in rt6_multipath_select()
849 					     struct flowi6 *fl6, int flags)  in ip6_pol_route_lookup()  argument
855 	fn = fib6_lookup(&table->tb6_root, &fl6->daddr, &fl6->saddr);  in ip6_pol_route_lookup()
858 	rt = rt6_device_match(net, rt, &fl6->saddr, fl6->flowi6_oif, flags);  in ip6_pol_route_lookup()
859 	if (rt->rt6i_nsiblings && fl6->flowi6_oif == 0)  in ip6_pol_route_lookup()
860 		rt = rt6_multipath_select(rt, fl6, fl6->flowi6_oif, flags);  in ip6_pol_route_lookup()
862 		fn = fib6_backtrack(fn, &fl6->saddr);  in ip6_pol_route_lookup()
872 struct dst_entry *ip6_route_lookup(struct net *net, struct flowi6 *fl6,  in ip6_route_lookup()  argument
875 	return fib6_rule_lookup(net, fl6, flags, ip6_pol_route_lookup);  in ip6_route_lookup()
882 	struct flowi6 fl6 = {  in rt6_lookup()  local
890 		memcpy(&fl6.saddr, saddr, sizeof(*saddr));  in rt6_lookup()
894 	dst = fib6_rule_lookup(net, &fl6, flags, ip6_pol_route_lookup);  in rt6_lookup()
1041 				      struct flowi6 *fl6, int flags)  in ip6_pol_route()  argument
1053 	fn = fib6_lookup(&table->tb6_root, &fl6->daddr, &fl6->saddr);  in ip6_pol_route()
1056 	if (fl6->flowi6_flags & FLOWI_FLAG_SKIP_NH_OIF)  in ip6_pol_route()
1062 		rt = rt6_multipath_select(rt, fl6, oif, strict);  in ip6_pol_route()
1064 		fn = fib6_backtrack(fn, &fl6->saddr);  in ip6_pol_route()
1082 	} else if (unlikely((fl6->flowi6_flags & FLOWI_FLAG_KNOWN_NH) &&  in ip6_pol_route()
1095 		uncached_rt = ip6_rt_cache_alloc(rt, &fl6->daddr, NULL);  in ip6_pol_route()
1134 					    struct flowi6 *fl6, int flags)  in ip6_pol_route_input()  argument
1136 	return ip6_pol_route(net, table, fl6->flowi6_iif, fl6, flags);  in ip6_pol_route_input()
1141 						struct flowi6 *fl6, int flags)  in ip6_route_input_lookup()  argument
1143 	if (rt6_need_strict(&fl6->daddr) && dev->type != ARPHRD_PIMREG)  in ip6_route_input_lookup()
1146 	return fib6_rule_lookup(net, fl6, flags, ip6_pol_route_input);  in ip6_route_input_lookup()
1155 	struct flowi6 fl6 = {  in ip6_route_input()  local
1166 		fl6.flowi6_tun_key.tun_id = tun_info->key.tun_id;  in ip6_route_input()
1168 	skb_dst_set(skb, ip6_route_input_lookup(net, skb->dev, &fl6, flags));  in ip6_route_input()
1172 					     struct flowi6 *fl6, int flags)  in ip6_pol_route_output()  argument
1174 	return ip6_pol_route(net, table, fl6->flowi6_oif, fl6, flags);  in ip6_pol_route_output()
1178 					 struct flowi6 *fl6, int flags)  in ip6_route_output_flags()  argument
1183 	dst = l3mdev_rt6_dst_by_oif(net, fl6);  in ip6_route_output_flags()
1187 	fl6->flowi6_iif = LOOPBACK_IFINDEX;  in ip6_route_output_flags()
1189 	any_src = ipv6_addr_any(&fl6->saddr);  in ip6_route_output_flags()
1190 	if ((sk && sk->sk_bound_dev_if) || rt6_need_strict(&fl6->daddr) ||  in ip6_route_output_flags()
1191 	    (fl6->flowi6_oif && any_src))  in ip6_route_output_flags()
1199 	return fib6_rule_lookup(net, fl6, flags, ip6_pol_route_output);  in ip6_route_output_flags()
1393 	struct flowi6 fl6;  in ip6_update_pmtu()  local
1395 	memset(&fl6, 0, sizeof(fl6));  in ip6_update_pmtu()
1396 	fl6.flowi6_oif = oif;  in ip6_update_pmtu()
1397 	fl6.flowi6_mark = mark ? mark : IP6_REPLY_MARK(net, skb->mark);  in ip6_update_pmtu()
1398 	fl6.daddr = iph->daddr;  in ip6_update_pmtu()
1399 	fl6.saddr = iph->saddr;  in ip6_update_pmtu()
1400 	fl6.flowlabel = ip6_flowinfo(iph);  in ip6_update_pmtu()
1402 	dst = ip6_route_output(net, NULL, &fl6);  in ip6_update_pmtu()
1418 	struct flowi6 fl6;  member
1424 					     struct flowi6 *fl6,  in __ip6_route_redirect()  argument
1427 	struct ip6rd_flowi *rdfl = (struct ip6rd_flowi *)fl6;  in __ip6_route_redirect()
1442 	fn = fib6_lookup(&table->tb6_root, &fl6->daddr, &fl6->saddr);  in __ip6_route_redirect()
1451 		if (fl6->flowi6_oif != rt->dst.dev->ifindex)  in __ip6_route_redirect()
1466 		fn = fib6_backtrack(fn, &fl6->saddr);  in __ip6_route_redirect()
1480 					const struct flowi6 *fl6,  in ip6_route_redirect()  argument
1486 	rdfl.fl6 = *fl6;  in ip6_route_redirect()
1489 	return fib6_rule_lookup(net, &rdfl.fl6,  in ip6_route_redirect()
1497 	struct flowi6 fl6;  in ip6_redirect()  local
1499 	memset(&fl6, 0, sizeof(fl6));  in ip6_redirect()
1500 	fl6.flowi6_iif = LOOPBACK_IFINDEX;  in ip6_redirect()
1501 	fl6.flowi6_oif = oif;  in ip6_redirect()
1502 	fl6.flowi6_mark = mark;  in ip6_redirect()
1503 	fl6.daddr = iph->daddr;  in ip6_redirect()
1504 	fl6.saddr = iph->saddr;  in ip6_redirect()
1505 	fl6.flowlabel = ip6_flowinfo(iph);  in ip6_redirect()
1507 	dst = ip6_route_redirect(net, &fl6, &ipv6_hdr(skb)->saddr);  in ip6_redirect()
1519 	struct flowi6 fl6;  in ip6_redirect_no_header()  local
1521 	memset(&fl6, 0, sizeof(fl6));  in ip6_redirect_no_header()
1522 	fl6.flowi6_iif = LOOPBACK_IFINDEX;  in ip6_redirect_no_header()
1523 	fl6.flowi6_oif = oif;  in ip6_redirect_no_header()
1524 	fl6.flowi6_mark = mark;  in ip6_redirect_no_header()
1525 	fl6.daddr = msg->dest;  in ip6_redirect_no_header()
1526 	fl6.saddr = iph->daddr;  in ip6_redirect_no_header()
1528 	dst = ip6_route_redirect(net, &fl6, &iph->saddr);  in ip6_redirect_no_header()
1590 				  struct flowi6 *fl6)  in icmp6_dst_alloc()  argument
1610 	rt->rt6i_gateway  = fl6->daddr;  in icmp6_dst_alloc()
1611 	rt->rt6i_dst.addr = fl6->daddr;  in icmp6_dst_alloc()
1623 	dst = xfrm_lookup(net, &rt->dst, flowi6_to_flowi(fl6), NULL, 0);  in icmp6_dst_alloc()
3231 	struct flowi6 fl6;  in inet6_rtm_getroute()  local
3239 	memset(&fl6, 0, sizeof(fl6));  in inet6_rtm_getroute()
3245 		fl6.saddr = *(struct in6_addr *)nla_data(tb[RTA_SRC]);  in inet6_rtm_getroute()
3252 		fl6.daddr = *(struct in6_addr *)nla_data(tb[RTA_DST]);  in inet6_rtm_getroute()
3262 		fl6.flowi6_mark = nla_get_u32(tb[RTA_MARK]);  in inet6_rtm_getroute()
3274 		fl6.flowi6_iif = iif;  in inet6_rtm_getroute()
3276 		if (!ipv6_addr_any(&fl6.saddr))  in inet6_rtm_getroute()
3279 		rt = (struct rt6_info *)ip6_route_input_lookup(net, dev, &fl6,  in inet6_rtm_getroute()
3282 		fl6.flowi6_oif = oif;  in inet6_rtm_getroute()
3285 			fl6.flowi6_flags = FLOWI_FLAG_L3MDEV_SRC |  in inet6_rtm_getroute()
3289 		rt = (struct rt6_info *)ip6_route_output(net, NULL, &fl6);  in inet6_rtm_getroute()
3307 	err = rt6_fill_node(net, skb, rt, &fl6.daddr, &fl6.saddr, iif,  in inet6_rtm_getroute()