Lines Matching refs:frag_hdr
686 struct frag_hdr *fh; in ip6_fraglist_init()
703 fh = __skb_push(skb, sizeof(struct frag_hdr)); in ip6_fraglist_init()
727 struct frag_hdr *fh; in ip6_fraglist_prepare()
731 fh = __skb_push(frag, sizeof(struct frag_hdr)); in ip6_fraglist_prepare()
735 iter->offset += skb->len - hlen - sizeof(struct frag_hdr); in ip6_fraglist_prepare()
772 struct frag_hdr *fh; in ip6_frag_next()
785 frag = alloc_skb(len + state->hlen + sizeof(struct frag_hdr) + in ip6_frag_next()
796 skb_put(frag, len + state->hlen + sizeof(struct frag_hdr)); in ip6_frag_next()
798 fh = (struct frag_hdr *)(skb_network_header(frag) + state->hlen); in ip6_frag_next()
800 sizeof(struct frag_hdr)); in ip6_frag_next()
888 if (mtu < hlen + sizeof(struct frag_hdr) + 8) in ip6_fragment()
890 mtu -= hlen + sizeof(struct frag_hdr); in ip6_fragment()
909 skb_headroom(skb) < (hroom + sizeof(struct frag_hdr))) in ip6_fragment()
916 skb_headroom(frag) < (hlen + hroom + sizeof(struct frag_hdr))) in ip6_fragment()
1386 + fragheaderlen - sizeof(struct frag_hdr); in ip6_append_data_mtu()
1515 sizeof(struct frag_hdr) : 0) + in __ip6_append_data()
1519 ((mtu - fragheaderlen) & ~7) + fragheaderlen <= sizeof(struct frag_hdr)) in __ip6_append_data()
1523 sizeof(struct frag_hdr); in __ip6_append_data()
1660 alloc_extra += sizeof(struct frag_hdr); in __ip6_append_data()
1711 skb_reserve(skb, hh_len + sizeof(struct frag_hdr) + in __ip6_append_data()