Lines Matching refs:icmp6h
294 struct icmp6hdr *icmp6h;
307 err = pskb_trim(skb, IPV6_MIN_MTU - sizeof(*nip6h) - sizeof(*icmp6h));
311 len = skb->len + sizeof(*icmp6h);
312 err = skb_cow(skb, sizeof(*nip6h) + sizeof(*icmp6h) + ETH_HLEN);
316 icmp6h = skb_push(skb, sizeof(*icmp6h));
317 *icmp6h = (struct icmp6hdr) {
339 icmp6h->icmp6_cksum = csum_ipv6_magic(&nip6h->saddr, &nip6h->daddr, len,
378 struct icmp6hdr *icmp6h;
384 icmp6h = (struct icmp6hdr *)(skb_network_header(skb) + offset);
385 if (icmpv6_is_err(icmp6h->icmp6_type) ||
386 icmp6h->icmp6_type == NDISC_REDIRECT)