50 		struct dccp_sock *dp = dccp_sk(sk);  in dccp_transmit_skb()  local
58 		u64 ackno = dp->dccps_gsr;  in dccp_transmit_skb()
63 		dcb->dccpd_seq = ADD48(dp->dccps_gss, 1);  in dccp_transmit_skb()
77 				dcb->dccpd_seq = dp->dccps_iss;  in dccp_transmit_skb()
109 		dh->dccph_cscov = dp->dccps_pcslen;  in dccp_transmit_skb()
114 		dccp_hdr_set_seq(dh, dp->dccps_gss);  in dccp_transmit_skb()
121 							dp->dccps_service;  in dccp_transmit_skb()
126 			dp->dccps_awl = dp->dccps_iss;  in dccp_transmit_skb()
153 static u32 dccp_determine_ccmps(const struct dccp_sock *dp)  in dccp_determine_ccmps()  argument
155 	const struct ccid *tx_ccid = dp->dccps_hc_tx_ccid;  in dccp_determine_ccmps()
165 	struct dccp_sock *dp = dccp_sk(sk);  in dccp_sync_mss()  local
166 	u32 ccmps = dccp_determine_ccmps(dp);  in dccp_sync_mss()
186 	cur_mps -= roundup(1 + 6 + 10 + dp->dccps_send_ndp_count * 8 + 6 +  in dccp_sync_mss()
187 			   (dp->dccps_hc_rx_ackvec ? DCCPAV_MIN_OPTLEN : 0), 4);  in dccp_sync_mss()
191 	dp->dccps_mss_cache = cur_mps;  in dccp_sync_mss()
247 	struct dccp_sock *dp = dccp_sk(sk);  in dccp_xmit_packet()  local
255 		const u32 cur_mps = dp->dccps_mss_cache - DCCP_FEATNEG_OVERHEAD;  in dccp_xmit_packet()
263 		if (!list_empty(&dp->dccps_featneg) && len > cur_mps) {  in dccp_xmit_packet()
266 			dccp_feat_list_purge(&dp->dccps_featneg);  in dccp_xmit_packet()
288 	ccid_hc_tx_packet_sent(dp->dccps_hc_tx_ccid, sk, len);  in dccp_xmit_packet()
296 	if (dp->dccps_sync_scheduled)  in dccp_xmit_packet()
297 		dccp_send_sync(sk, dp->dccps_gsr, DCCP_PKT_SYNC);  in dccp_xmit_packet()
309 	struct dccp_sock *dp = dccp_sk(sk);  in dccp_flush_write_queue()  local
314 		rc = ccid_hc_tx_send_packet(dp->dccps_hc_tx_ccid, sk, skb);  in dccp_flush_write_queue()
348 	struct dccp_sock *dp = dccp_sk(sk);  in dccp_write_xmit()  local
352 		int rc = ccid_hc_tx_send_packet(dp->dccps_hc_tx_ccid, sk, skb);  in dccp_write_xmit()
358 			sk_reset_timer(sk, &dp->dccps_xmit_timer,  in dccp_write_xmit()
533 	struct dccp_sock *dp = dccp_sk(sk);  in dccp_connect()  local
547 	dp->dccps_gar = dp->dccps_iss;  in dccp_connect()
667 	struct dccp_sock *dp = dccp_sk(sk);  in dccp_send_close()  local
677 	if (dp->dccps_role == DCCP_ROLE_SERVER && !dp->dccps_server_timewait)  in dccp_send_close()