553 static struct ib_qp *__ib_open_qp(struct ib_qp *real_qp,  in __ib_open_qp()  argument
564 	qp->real_qp = real_qp;  in __ib_open_qp()
565 	atomic_inc(&real_qp->usecnt);  in __ib_open_qp()
566 	qp->device = real_qp->device;  in __ib_open_qp()
569 	qp->qp_num = real_qp->qp_num;  in __ib_open_qp()
570 	qp->qp_type = real_qp->qp_type;  in __ib_open_qp()
572 	spin_lock_irqsave(&real_qp->device->event_handler_lock, flags);  in __ib_open_qp()
573 	list_add(&qp->open_list, &real_qp->open_list);  in __ib_open_qp()
574 	spin_unlock_irqrestore(&real_qp->device->event_handler_lock, flags);  in __ib_open_qp()
582 	struct ib_qp *qp, *real_qp;  in ib_open_qp()  local
589 	list_for_each_entry(real_qp, &xrcd->tgt_qp_list, xrcd_list) {  in ib_open_qp()
590 		if (real_qp->qp_num == qp_open_attr->qp_num) {  in ib_open_qp()
591 			qp = __ib_open_qp(real_qp, qp_open_attr->event_handler,  in ib_open_qp()
604 	struct ib_qp *qp, *real_qp;  in ib_create_qp()  local
612 		qp->real_qp    = qp;  in ib_create_qp()
627 			real_qp = qp;  in ib_create_qp()
628 			qp = __ib_open_qp(real_qp, qp_init_attr->event_handler,  in ib_create_qp()
631 				__ib_insert_xrcd_qp(qp_init_attr->xrcd, real_qp);  in ib_create_qp()
633 				real_qp->device->destroy_qp(real_qp);  in ib_create_qp()
1055 	return qp->device->modify_qp(qp->real_qp, qp_attr, qp_attr_mask, NULL);  in ib_modify_qp()
1065 		qp->device->query_qp(qp->real_qp, qp_attr, qp_attr_mask, qp_init_attr) :  in ib_query_qp()
1072 	struct ib_qp *real_qp;  in ib_close_qp()  local
1075 	real_qp = qp->real_qp;  in ib_close_qp()
1076 	if (real_qp == qp)  in ib_close_qp()
1079 	spin_lock_irqsave(&real_qp->device->event_handler_lock, flags);  in ib_close_qp()
1081 	spin_unlock_irqrestore(&real_qp->device->event_handler_lock, flags);  in ib_close_qp()
1083 	atomic_dec(&real_qp->usecnt);  in ib_close_qp()
1093 	struct ib_qp *real_qp;  in __ib_destroy_shared_qp()  local
1096 	real_qp = qp->real_qp;  in __ib_destroy_shared_qp()
1097 	xrcd = real_qp->xrcd;  in __ib_destroy_shared_qp()
1101 	if (atomic_read(&real_qp->usecnt) == 0)  in __ib_destroy_shared_qp()
1102 		list_del(&real_qp->xrcd_list);  in __ib_destroy_shared_qp()
1104 		real_qp = NULL;  in __ib_destroy_shared_qp()
1107 	if (real_qp) {  in __ib_destroy_shared_qp()
1108 		ret = ib_destroy_qp(real_qp);  in __ib_destroy_shared_qp()
1112 			__ib_insert_xrcd_qp(xrcd, real_qp);  in __ib_destroy_shared_qp()
1128 	if (qp->real_qp != qp)  in ib_destroy_qp()