157 should_backoff(int qdly, int maxqdly, struct chd *chd_data)  in should_backoff()  argument
164 		chd_data->loss_compete = 0;  in should_backoff()
174 				chd_data->loss_compete = 1;  in should_backoff()
177 			chd_data->loss_compete = 0;  in should_backoff()
187 	struct chd *chd_data;  in chd_window_increase()  local
190 	chd_data = ccv->cc_data;  in chd_window_increase()
219 	if (chd_data->shadow_w > 0) {  in chd_window_increase()
221 		chd_data->shadow_w = min(chd_data->shadow_w + incr,  in chd_window_increase()
237 	struct chd *chd_data;  in chd_ack_received()  local
242 	chd_data = ccv->cc_data;  in chd_ack_received()
246 	chd_data->maxrtt_in_rtt = imax(e_t->rtt, chd_data->maxrtt_in_rtt);  in chd_ack_received()
253 		rtt = V_chd_use_max ? chd_data->maxrtt_in_rtt : e_t->rtt;  in chd_ack_received()
254 		chd_data->maxrtt_in_rtt = 0;  in chd_ack_received()
264 				    e_t->maxrtt - e_t->minrtt, chd_data);  in chd_ack_received()
266 				chd_data->loss_compete = 0;  in chd_ack_received()
276 		if (chd_data->loss_compete ||  in chd_ack_received()
277 		    qdly > chd_data->prev_backoff_qdly) {  in chd_ack_received()
283 			chd_data->shadow_w = max(CCV(ccv, snd_cwnd),  in chd_ack_received()
284 			    chd_data->shadow_w);  in chd_ack_received()
290 			chd_data->shadow_w = 0;  in chd_ack_received()
293 		chd_data->prev_backoff_qdly = qdly;  in chd_ack_received()
314 	struct chd *chd_data;  in chd_cb_init()  local
316 	chd_data = malloc(sizeof(struct chd), M_CHD, M_NOWAIT);  in chd_cb_init()
317 	if (chd_data == NULL)  in chd_cb_init()
320 	chd_data->shadow_w = 0;  in chd_cb_init()
321 	ccv->cc_data = chd_data;  in chd_cb_init()
330 	struct chd *chd_data;  in chd_cong_signal()  local
334 	chd_data = ccv->cc_data;  in chd_cong_signal()
335 	qdly = imax(e_t->rtt, chd_data->maxrtt_in_rtt) - e_t->minrtt;  in chd_cong_signal()
355 			if (chd_data->loss_compete) {  in chd_cong_signal()
357 				    chd_data->shadow_w);  in chd_cong_signal()
369 		if (chd_data->shadow_w > 0) {  in chd_cong_signal()
370 			chd_data->shadow_w = max(chd_data->shadow_w /  in chd_cong_signal()
384 	struct chd *chd_data;  in chd_conn_init()  local
386 	chd_data = ccv->cc_data;  in chd_conn_init()
387 	chd_data->prev_backoff_qdly = 0;  in chd_conn_init()
388 	chd_data->maxrtt_in_rtt = 0;  in chd_conn_init()
389 	chd_data->loss_compete = 0;  in chd_conn_init()
394 	chd_data->shadow_w = CCV(ccv, snd_cwnd);  in chd_conn_init()