Lines Matching refs:dcb
51 struct dccp_skb_cb *dcb = DCCP_SKB_CB(skb); in dccp_transmit_skb() local
56 dccp_packet_hdr_len(dcb->dccpd_type); in dccp_transmit_skb()
63 dcb->dccpd_seq = ADD48(dp->dccps_gss, 1); in dccp_transmit_skb()
65 switch (dcb->dccpd_type) { in dccp_transmit_skb()
77 dcb->dccpd_seq = dp->dccps_iss; in dccp_transmit_skb()
82 ackno = dcb->dccpd_ack_seq; in dccp_transmit_skb()
104 dh->dccph_type = dcb->dccpd_type; in dccp_transmit_skb()
107 dh->dccph_doff = (dccp_header_size + dcb->dccpd_opt_len) / 4; in dccp_transmit_skb()
108 dh->dccph_ccval = dcb->dccpd_ccval; in dccp_transmit_skb()
113 dccp_update_gss(sk, dcb->dccpd_seq); in dccp_transmit_skb()
118 switch (dcb->dccpd_type) { in dccp_transmit_skb()
130 dcb->dccpd_reset_code; in dccp_transmit_skb()
454 struct dccp_skb_cb *dcb = DCCP_SKB_CB(rcv_skb); in dccp_ctl_make_reset() local
476 dhr->dccph_reset_code = dcb->dccpd_reset_code; in dccp_ctl_make_reset()
478 switch (dcb->dccpd_reset_code) { in dccp_ctl_make_reset()
484 memcpy(dhr->dccph_reset_data, dcb->dccpd_reset_data, 3); in dccp_ctl_make_reset()
492 if (dcb->dccpd_ack_seq != DCCP_PKT_WITHOUT_ACK_SEQ) in dccp_ctl_make_reset()
493 dccp_hdr_set_seq(dh, ADD48(dcb->dccpd_ack_seq, 1)); in dccp_ctl_make_reset()
494 dccp_hdr_set_ack(dccp_hdr_ack_bits(skb), dcb->dccpd_seq); in dccp_ctl_make_reset()