395 		DECLARE_SOCKADDR(struct sockaddr_in6 *, sin6, msg->msg_name);  in udpv6_recvmsg()
396 		sin6->sin6_family = AF_INET6;  in udpv6_recvmsg()
397 		sin6->sin6_port = udp_hdr(skb)->source;  in udpv6_recvmsg()
398 		sin6->sin6_flowinfo = 0;  in udpv6_recvmsg()
402 					       &sin6->sin6_addr);  in udpv6_recvmsg()
403 			sin6->sin6_scope_id = 0;  in udpv6_recvmsg()
405 			sin6->sin6_addr = ipv6_hdr(skb)->saddr;  in udpv6_recvmsg()
406 			sin6->sin6_scope_id =  in udpv6_recvmsg()
407 				ipv6_iface_scope_id(&sin6->sin6_addr,  in udpv6_recvmsg()
410 		*addr_len = sizeof(*sin6);  in udpv6_recvmsg()
413 						      (struct sockaddr *)sin6);  in udpv6_recvmsg()
1323 	DECLARE_SOCKADDR(struct sockaddr_in6 *, sin6, msg->msg_name);  in udpv6_sendmsg()
1346 	if (sin6) {  in udpv6_sendmsg()
1350 		switch (sin6->sin6_family) {  in udpv6_sendmsg()
1354 			daddr = &sin6->sin6_addr;  in udpv6_sendmsg()
1363 			msg->msg_name = sin6 = NULL;  in udpv6_sendmsg()
1381 			sin.sin_port = sin6 ? sin6->sin6_port : inet->inet_dport;  in udpv6_sendmsg()
1388 			msg->msg_name = sin6;  in udpv6_sendmsg()
1423 	if (sin6) {  in udpv6_sendmsg()
1424 		if (sin6->sin6_port == 0)  in udpv6_sendmsg()
1427 		fl6->fl6_dport = sin6->sin6_port;  in udpv6_sendmsg()
1428 		daddr = &sin6->sin6_addr;  in udpv6_sendmsg()
1431 			fl6->flowlabel = sin6->sin6_flowinfo&IPV6_FLOWINFO_MASK;  in udpv6_sendmsg()
1448 		    sin6->sin6_scope_id &&  in udpv6_sendmsg()
1450 			fl6->flowi6_oif = sin6->sin6_scope_id;  in udpv6_sendmsg()
1510 					   (struct sockaddr *)sin6,  in udpv6_sendmsg()
1514 		if (sin6) {  in udpv6_sendmsg()
1515 			if (ipv6_addr_v4mapped(&sin6->sin6_addr)) {  in udpv6_sendmsg()
1522 			if (sin6->sin6_port == 0) {  in udpv6_sendmsg()
1527 			fl6->fl6_dport = sin6->sin6_port;  in udpv6_sendmsg()
1528 			fl6->daddr = sin6->sin6_addr;  in udpv6_sendmsg()