Lines Matching refs:uh
43 struct udphdr *uh; in udp6_ufo_fragment() local
58 uh = udp_hdr(skb); in udp6_ufo_fragment()
61 uh->check = 0; in udp6_ufo_fragment()
63 uh->check = udp_v6_check(skb->len, &ipv6h->saddr, in udp6_ufo_fragment()
65 if (uh->check == 0) in udp6_ufo_fragment()
66 uh->check = CSUM_MANGLED_0; in udp6_ufo_fragment()
120 struct udphdr *uh = udp_gro_udphdr(skb); in udp6_gro_receive() local
122 if (unlikely(!uh)) in udp6_gro_receive()
129 if (skb_gro_checksum_validate_zero_check(skb, IPPROTO_UDP, uh->check, in udp6_gro_receive()
132 else if (uh->check) in udp6_gro_receive()
133 skb_gro_checksum_try_convert(skb, IPPROTO_UDP, uh->check, in udp6_gro_receive()
138 return udp_gro_receive(head, skb, uh, udp6_lib_lookup_skb); in udp6_gro_receive()
148 struct udphdr *uh = (struct udphdr *)(skb->data + nhoff); in udp6_gro_complete() local
150 if (uh->check) { in udp6_gro_complete()
152 uh->check = ~udp_v6_check(skb->len - nhoff, &ipv6h->saddr, in udp6_gro_complete()