Lines Matching refs:dh
236 const struct dccp_hdr *dh;
246 if (!pskb_may_pull(skb, offset + sizeof(*dh)))
248 dh = (struct dccp_hdr *)(skb->data + offset);
249 if (!pskb_may_pull(skb, offset + __dccp_basic_hdr_len(dh)))
252 dh = (struct dccp_hdr *)(skb->data + offset);
255 iph->daddr, dh->dccph_dport,
256 iph->saddr, ntohs(dh->dccph_sport),
267 seq = dccp_hdr_seq(dh);
372 struct dccp_hdr *dh = dccp_hdr(skb);
375 dh->dccph_checksum = dccp_v4_csum_finish(skb,
493 struct dccp_hdr *dh = dccp_hdr(skb);
495 dh->dccph_checksum = dccp_v4_csum_finish(skb, ireq->ir_loc_addr,
656 struct dccp_hdr *dh = dccp_hdr(skb);
659 if (dccp_rcv_established(sk, skb, dh, skb->len))
688 if (dccp_rcv_state_process(sk, skb, dh, skb->len))
708 const struct dccp_hdr *dh;
721 dh = dccp_hdr(skb);
724 if (dh->dccph_type >= DCCP_PKT_INVALID) {
732 dccph_doff = dh->dccph_doff;
744 dh = dccp_hdr(skb);
749 if ((dh->dccph_type < DCCP_PKT_DATA ||
750 dh->dccph_type > DCCP_PKT_DATAACK) && dh->dccph_x == 0) {
752 dccp_packet_name(dh->dccph_type));
763 dh->dccph_cscov, skb->len);
778 const struct dccp_hdr *dh;
796 dh = dccp_hdr(skb);
798 DCCP_SKB_CB(skb)->dccpd_seq = dccp_hdr_seq(dh);
799 DCCP_SKB_CB(skb)->dccpd_type = dh->dccph_type;
802 dccp_packet_name(dh->dccph_type),
803 &iph->saddr, ntohs(dh->dccph_sport),
804 &iph->daddr, ntohs(dh->dccph_dport),
817 sk = __inet_lookup_skb(&dccp_hashinfo, skb, __dccp_hdr_len(dh),
818 dh->dccph_sport, dh->dccph_dport, 0, &refcounted);
869 if (dh->dccph_cscov && (min_cov == 0 || dh->dccph_cscov < min_cov)) {
871 dh->dccph_cscov, min_cov);
882 return __sk_receive_skb(sk, skb, 1, dh->dccph_doff * 4, refcounted);
893 if (dh->dccph_type != DCCP_PKT_RESET) {