362 			struct udphdr *uh = udp_hdr(skb);  in update_ip_l4_checksum()  local
364 			if (uh->check || skb->ip_summed == CHECKSUM_PARTIAL) {  in update_ip_l4_checksum()
365 				inet_proto_csum_replace4(&uh->check, skb,  in update_ip_l4_checksum()
367 				if (!uh->check)  in update_ip_l4_checksum()
368 					uh->check = CSUM_MANGLED_0;  in update_ip_l4_checksum()
395 			struct udphdr *uh = udp_hdr(skb);  in update_ipv6_checksum()  local
397 			if (uh->check || skb->ip_summed == CHECKSUM_PARTIAL) {  in update_ipv6_checksum()
398 				inet_proto_csum_replace16(&uh->check, skb,  in update_ipv6_checksum()
400 				if (!uh->check)  in update_ipv6_checksum()
401 					uh->check = CSUM_MANGLED_0;  in update_ipv6_checksum()
678 	struct udphdr *uh;  in set_udp()  local
687 	uh = udp_hdr(skb);  in set_udp()
689 	src = OVS_MASKED(uh->source, key->udp_src, mask->udp_src);  in set_udp()
690 	dst = OVS_MASKED(uh->dest, key->udp_dst, mask->udp_dst);  in set_udp()
692 	if (uh->check && skb->ip_summed != CHECKSUM_PARTIAL) {  in set_udp()
693 		if (likely(src != uh->source)) {  in set_udp()
694 			set_tp_port(skb, &uh->source, src, &uh->check);  in set_udp()
697 		if (likely(dst != uh->dest)) {  in set_udp()
698 			set_tp_port(skb, &uh->dest, dst, &uh->check);  in set_udp()
702 		if (unlikely(!uh->check))  in set_udp()
703 			uh->check = CSUM_MANGLED_0;  in set_udp()
705 		uh->source = src;  in set_udp()
706 		uh->dest = dst;  in set_udp()