233 	struct flowi		fl;  in udpv6_connect()  local
251 	fl.fl6_flowlabel = 0;  in udpv6_connect()
253 		fl.fl6_flowlabel = usin->sin6_flowinfo&IPV6_FLOWINFO_MASK;  in udpv6_connect()
254 		if (fl.fl6_flowlabel&IPV6_FLOWLABEL_MASK) {  in udpv6_connect()
255 			flowlabel = fl6_sock_lookup(sk, fl.fl6_flowlabel);  in udpv6_connect()
316 				fl.oif = np->mcast_oif;  in udpv6_connect()
325 	np->flow_label = fl.fl6_flowlabel;  in udpv6_connect()
334 	fl.proto = IPPROTO_UDP;  in udpv6_connect()
335 	fl.fl6_dst = &np->daddr;  in udpv6_connect()
336 	fl.fl6_src = &saddr;  in udpv6_connect()
337 	fl.oif = sk->bound_dev_if;  in udpv6_connect()
338 	fl.uli_u.ports.dport = sk->dport;  in udpv6_connect()
339 	fl.uli_u.ports.sport = sk->sport;  in udpv6_connect()
341 	if (!fl.oif && (addr_type&IPV6_ADDR_MULTICAST))  in udpv6_connect()
342 		fl.oif = np->mcast_oif;  in udpv6_connect()
347 			fl.fl6_dst = rt0->addr;  in udpv6_connect()
351 		fl.fl6_dst = rt0->addr;  in udpv6_connect()
354 	dst = ip6_route_output(sk, &fl);  in udpv6_connect()
362 	ip6_dst_store(sk, dst, fl.fl6_dst);  in udpv6_connect()
783 	struct flowi fl;  in udpv6_sendmsg()  local
798 	fl.fl6_flowlabel = 0;  in udpv6_sendmsg()
799 	fl.oif = 0;  in udpv6_sendmsg()
821 			fl.fl6_flowlabel = sin6->sin6_flowinfo&IPV6_FLOWINFO_MASK;  in udpv6_sendmsg()
822 			if (fl.fl6_flowlabel&IPV6_FLOWLABEL_MASK) {  in udpv6_sendmsg()
823 				flowlabel = fl6_sock_lookup(sk, fl.fl6_flowlabel);  in udpv6_sendmsg()
838 			fl.oif = sin6->sin6_scope_id;  in udpv6_sendmsg()
845 		fl.fl6_flowlabel = np->flow_label;  in udpv6_sendmsg()
867 	if (!fl.oif)  in udpv6_sendmsg()
868 		fl.oif = sk->bound_dev_if;  in udpv6_sendmsg()
869 	fl.fl6_src = NULL;  in udpv6_sendmsg()
875 		err = datagram_send_ctl(msg, &fl, opt, &hlimit);  in udpv6_sendmsg()
880 		if ((fl.fl6_flowlabel&IPV6_FLOWLABEL_MASK) && !flowlabel) {  in udpv6_sendmsg()
881 			flowlabel = fl6_sock_lookup(sk, fl.fl6_flowlabel);  in udpv6_sendmsg()
902 	fl.proto = IPPROTO_UDP;  in udpv6_sendmsg()
903 	fl.fl6_dst = daddr;  in udpv6_sendmsg()
904 	if (fl.fl6_src == NULL && !ipv6_addr_any(&np->saddr))  in udpv6_sendmsg()
905 		fl.fl6_src = &np->saddr;  in udpv6_sendmsg()
906 	fl.uli_u.ports.dport = udh.uh.dest;  in udpv6_sendmsg()
907 	fl.uli_u.ports.sport = udh.uh.source;  in udpv6_sendmsg()
909 	err = ip6_build_xmit(sk, udpv6_getfrag, &udh, &fl, len, opt, hlimit,  in udpv6_sendmsg()