Lines Matching refs:dcb
49 struct dccp_skb_cb *dcb = DCCP_SKB_CB(skb);
53 dccp_packet_hdr_len(dcb->dccpd_type);
60 dcb->dccpd_seq = ADD48(dp->dccps_gss, 1);
62 switch (dcb->dccpd_type) {
74 dcb->dccpd_seq = dp->dccps_iss;
79 ackno = dcb->dccpd_ack_seq;
101 dh->dccph_type = dcb->dccpd_type;
104 dh->dccph_doff = (dccp_header_size + dcb->dccpd_opt_len) / 4;
105 dh->dccph_ccval = dcb->dccpd_ccval;
109 dccp_update_gss(sk, dcb->dccpd_seq);
114 switch (dcb->dccpd_type) {
126 dcb->dccpd_reset_code;
276 struct dccp_skb_cb *dcb = DCCP_SKB_CB(skb);
298 dcb->dccpd_type = DCCP_PKT_DATAACK;
300 dcb->dccpd_type = DCCP_PKT_DATAACK;
302 dcb->dccpd_type = DCCP_PKT_DATA;
399 struct dccp_skb_cb *dcb = DCCP_SKB_CB(rcv_skb);
421 dhr->dccph_reset_code = dcb->dccpd_reset_code;
423 switch (dcb->dccpd_reset_code) {
429 memcpy(dhr->dccph_reset_data, dcb->dccpd_reset_data, 3);
437 if (dcb->dccpd_ack_seq != DCCP_PKT_WITHOUT_ACK_SEQ)
438 dccp_hdr_set_seq(dh, ADD48(dcb->dccpd_ack_seq, 1));
439 dccp_hdr_set_ack(dccp_hdr_ack_bits(skb), dcb->dccpd_seq);