161 should_backoff(int qdly, int maxqdly, struct chd *chd_data)  in should_backoff()  argument
168 		chd_data->loss_compete = 0;  in should_backoff()
178 				chd_data->loss_compete = 1;  in should_backoff()
181 			chd_data->loss_compete = 0;  in should_backoff()
191 	struct chd *chd_data;  in chd_window_increase()  local
194 	chd_data = ccv->cc_data;  in chd_window_increase()
223 	if (chd_data->shadow_w > 0) {  in chd_window_increase()
225 		chd_data->shadow_w = min(chd_data->shadow_w + incr,  in chd_window_increase()
241 	struct chd *chd_data;  in chd_ack_received()  local
246 	chd_data = ccv->cc_data;  in chd_ack_received()
250 	chd_data->maxrtt_in_rtt = imax(e_t->rtt, chd_data->maxrtt_in_rtt);  in chd_ack_received()
257 		rtt = V_chd_use_max ? chd_data->maxrtt_in_rtt : e_t->rtt;  in chd_ack_received()
258 		chd_data->maxrtt_in_rtt = 0;  in chd_ack_received()
268 				    e_t->maxrtt - e_t->minrtt, chd_data);  in chd_ack_received()
270 				chd_data->loss_compete = 0;  in chd_ack_received()
280 		if (chd_data->loss_compete ||  in chd_ack_received()
281 		    qdly > chd_data->prev_backoff_qdly) {  in chd_ack_received()
287 			chd_data->shadow_w = max(CCV(ccv, snd_cwnd),  in chd_ack_received()
288 			    chd_data->shadow_w);  in chd_ack_received()
294 			chd_data->shadow_w = 0;  in chd_ack_received()
297 		chd_data->prev_backoff_qdly = qdly;  in chd_ack_received()
323 	struct chd *chd_data;  in chd_cb_init()  local
327 		chd_data = malloc(sizeof(struct chd), M_CC_MEM, M_NOWAIT);  in chd_cb_init()
328 		if (chd_data == NULL)  in chd_cb_init()
331 		chd_data = ptr;  in chd_cb_init()
333 	chd_data->shadow_w = 0;  in chd_cb_init()
334 	ccv->cc_data = chd_data;  in chd_cb_init()
343 	struct chd *chd_data;  in chd_cong_signal()  local
347 	chd_data = ccv->cc_data;  in chd_cong_signal()
348 	qdly = imax(e_t->rtt, chd_data->maxrtt_in_rtt) - e_t->minrtt;  in chd_cong_signal()
368 			if (chd_data->loss_compete) {  in chd_cong_signal()
370 				    chd_data->shadow_w);  in chd_cong_signal()
382 		if (chd_data->shadow_w > 0) {  in chd_cong_signal()
383 			chd_data->shadow_w = max(chd_data->shadow_w /  in chd_cong_signal()
397 	struct chd *chd_data;  in chd_conn_init()  local
399 	chd_data = ccv->cc_data;  in chd_conn_init()
400 	chd_data->prev_backoff_qdly = 0;  in chd_conn_init()
401 	chd_data->maxrtt_in_rtt = 0;  in chd_conn_init()
402 	chd_data->loss_compete = 0;  in chd_conn_init()
407 	chd_data->shadow_w = CCV(ccv, snd_cwnd);  in chd_conn_init()