137 	struct iscsi_tpg_np *tpg_np;  in iscsit_get_tpg_from_np()  local
150 		list_for_each_entry(tpg_np, &tpg->tpg_gnp_list, tpg_np_list) {  in iscsit_get_tpg_from_np()
151 			if (tpg_np->tpg_np == np) {  in iscsit_get_tpg_from_np()
152 				*tpg_np_out = tpg_np;  in iscsit_get_tpg_from_np()
153 				kref_get(&tpg_np->tpg_np_kref);  in iscsit_get_tpg_from_np()
178 	struct iscsi_tpg_np *tpg_np,  in iscsit_clear_tpg_np_login_thread()  argument
182 	if (!tpg_np->tpg_np) {  in iscsit_clear_tpg_np_login_thread()
188 		tpg_np->tpg_np->enabled = false;  in iscsit_clear_tpg_np_login_thread()
189 	iscsit_reset_np_thread(tpg_np->tpg_np, tpg_np, tpg, shutdown);  in iscsit_clear_tpg_np_login_thread()
196 	struct iscsi_tpg_np *tpg_np;  in iscsit_clear_tpg_np_login_threads()  local
199 	list_for_each_entry(tpg_np, &tpg->tpg_gnp_list, tpg_np_list) {  in iscsit_clear_tpg_np_login_threads()
200 		if (!tpg_np->tpg_np) {  in iscsit_clear_tpg_np_login_threads()
205 		iscsit_clear_tpg_np_login_thread(tpg_np, tpg, shutdown);  in iscsit_clear_tpg_np_login_threads()
412 	struct iscsi_tpg_np *tpg_np,  in iscsit_tpg_locate_child_np()  argument
417 	spin_lock(&tpg_np->tpg_np_parent_lock);  in iscsit_tpg_locate_child_np()
419 			&tpg_np->tpg_np_parent_list, tpg_np_child_list) {  in iscsit_tpg_locate_child_np()
420 		if (tpg_np_child->tpg_np->np_network_transport ==  in iscsit_tpg_locate_child_np()
422 			spin_unlock(&tpg_np->tpg_np_parent_lock);  in iscsit_tpg_locate_child_np()
426 	spin_unlock(&tpg_np->tpg_np_parent_lock);  in iscsit_tpg_locate_child_np()
437 	struct iscsi_tpg_np *tpg_np;  in iscsit_tpg_check_network_portal()  local
445 		list_for_each_entry(tpg_np, &tpg->tpg_gnp_list, tpg_np_list) {  in iscsit_tpg_check_network_portal()
446 			np = tpg_np->tpg_np;  in iscsit_tpg_check_network_portal()
467 	struct iscsi_tpg_np *tpg_np;  in iscsit_tpg_add_network_portal()  local
479 	tpg_np = kzalloc(sizeof(struct iscsi_tpg_np), GFP_KERNEL);  in iscsit_tpg_add_network_portal()
480 	if (!tpg_np) {  in iscsit_tpg_add_network_portal()
488 		kfree(tpg_np);  in iscsit_tpg_add_network_portal()
492 	INIT_LIST_HEAD(&tpg_np->tpg_np_list);  in iscsit_tpg_add_network_portal()
493 	INIT_LIST_HEAD(&tpg_np->tpg_np_child_list);  in iscsit_tpg_add_network_portal()
494 	INIT_LIST_HEAD(&tpg_np->tpg_np_parent_list);  in iscsit_tpg_add_network_portal()
495 	spin_lock_init(&tpg_np->tpg_np_parent_lock);  in iscsit_tpg_add_network_portal()
496 	init_completion(&tpg_np->tpg_np_comp);  in iscsit_tpg_add_network_portal()
497 	kref_init(&tpg_np->tpg_np_kref);  in iscsit_tpg_add_network_portal()
498 	tpg_np->tpg_np		= np;  in iscsit_tpg_add_network_portal()
499 	tpg_np->tpg		= tpg;  in iscsit_tpg_add_network_portal()
502 	list_add_tail(&tpg_np->tpg_np_list, &tpg->tpg_gnp_list);  in iscsit_tpg_add_network_portal()
509 		tpg_np->tpg_np_parent = tpg_np_parent;  in iscsit_tpg_add_network_portal()
511 		list_add_tail(&tpg_np->tpg_np_child_list,  in iscsit_tpg_add_network_portal()
520 	return tpg_np;  in iscsit_tpg_add_network_portal()
524 	struct iscsi_tpg_np *tpg_np,  in iscsit_tpg_release_np()  argument
528 	iscsit_clear_tpg_np_login_thread(tpg_np, tpg, true);  in iscsit_tpg_release_np()
534 	tpg_np->tpg_np = NULL;  in iscsit_tpg_release_np()
535 	tpg_np->tpg = NULL;  in iscsit_tpg_release_np()
536 	kfree(tpg_np);  in iscsit_tpg_release_np()
545 	struct iscsi_tpg_np *tpg_np)  in iscsit_tpg_del_network_portal()  argument
551 	np = tpg_np->tpg_np;  in iscsit_tpg_del_network_portal()
558 	if (!tpg_np->tpg_np_parent) {  in iscsit_tpg_del_network_portal()
565 				&tpg_np->tpg_np_parent_list,  in iscsit_tpg_del_network_portal()
577 		spin_lock(&tpg_np->tpg_np_parent->tpg_np_parent_lock);  in iscsit_tpg_del_network_portal()
578 		list_del(&tpg_np->tpg_np_child_list);  in iscsit_tpg_del_network_portal()
579 		spin_unlock(&tpg_np->tpg_np_parent->tpg_np_parent_lock);  in iscsit_tpg_del_network_portal()
583 	list_del(&tpg_np->tpg_np_list);  in iscsit_tpg_del_network_portal()
589 	return iscsit_tpg_release_np(tpg_np, tpg, np);  in iscsit_tpg_del_network_portal()