334 	(CC_ALGO(tp)->delay_ack != NULL && CC_ALGO(tp)->delay_ack(tp, th))
852 	if (CC_ALGO(tp)->pre_fr != NULL) {  in tcp_reduce_congestion_window()
853 		CC_ALGO(tp)->pre_fr(tp);  in tcp_reduce_congestion_window()
1424 		if (CC_ALGO(tp)->cwnd_init != NULL) {  in tcp_bad_rexmt_restore_state()
1425 			CC_ALGO(tp)->cwnd_init(tp);  in tcp_bad_rexmt_restore_state()
3057 				if (CC_ALGO(tp)->congestion_avd != NULL) {  in tcp_input()
3058 					CC_ALGO(tp)->congestion_avd(tp, th);  in tcp_input()
4708 						if (CC_ALGO(tp)->pre_fr != NULL) {  in tcp_input()
4709 							CC_ALGO(tp)->pre_fr(tp);  in tcp_input()
4902 					if (CC_ALGO(tp)->pre_fr != NULL) {  in tcp_input()
4903 						CC_ALGO(tp)->pre_fr(tp);  in tcp_input()
4997 				if (CC_ALGO(tp)->post_fr != NULL) {  in tcp_input()
4998 					CC_ALGO(tp)->post_fr(tp, th);  in tcp_input()
5139 			if (CC_ALGO(tp)->ack_rcvd != NULL) {  in tcp_input()
5140 				CC_ALGO(tp)->ack_rcvd(tp, th);  in tcp_input()
6679 	if (CC_ALGO(tp)->cwnd_init != NULL) {  in tcp_mss()
6680 		CC_ALGO(tp)->cwnd_init(tp);  in tcp_mss()
7018 		if (CC_ALGO(tp)->cleanup != NULL) {  in tcp_set_new_cc()
7019 			CC_ALGO(tp)->cleanup(tp);  in tcp_set_new_cc()
7025 		if (CC_ALGO(tp)->switch_to != NULL) {  in tcp_set_new_cc()
7026 			CC_ALGO(tp)->switch_to(tp);  in tcp_set_new_cc()
7069 	if (CC_ALGO(tp)->pre_fr != NULL) {  in inp_fc_throttle_tcp()
7070 		CC_ALGO(tp)->pre_fr(tp);  in inp_fc_throttle_tcp()
7080 		if (CC_ALGO(tp)->post_fr != NULL) {  in inp_fc_unthrottle_tcp()
7081 			CC_ALGO(tp)->post_fr(tp, NULL);  in inp_fc_unthrottle_tcp()
7109 	if (CC_ALGO(tp)->pre_fr != NULL) {  in inp_fc_unthrottle_tcp()
7110 		CC_ALGO(tp)->pre_fr(tp);  in inp_fc_unthrottle_tcp()