78 	if (!access->ioas) {  in iommufd_test_syz_conv_iova()
82 	ret = __iommufd_test_syz_conv_iova(&access->ioas->iopt, iova);  in iommufd_test_syz_conv_iova()
90 	struct iommufd_ioas *ioas;  in iommufd_test_syz_conv_iova_id()  local
96 	ioas = iommufd_get_ioas(ucmd->ictx, ioas_id);  in iommufd_test_syz_conv_iova_id()
97 	if (IS_ERR(ioas))  in iommufd_test_syz_conv_iova_id()
99 	*iova = __iommufd_test_syz_conv_iova(&ioas->iopt, iova);  in iommufd_test_syz_conv_iova_id()
100 	iommufd_put_object(&ioas->obj);  in iommufd_test_syz_conv_iova_id()
515 	struct iommufd_ioas *ioas;  in iommufd_test_add_reserved()  local
518 	ioas = iommufd_get_ioas(ucmd->ictx, mockpt_id);  in iommufd_test_add_reserved()
519 	if (IS_ERR(ioas))  in iommufd_test_add_reserved()
520 		return PTR_ERR(ioas);  in iommufd_test_add_reserved()
521 	down_write(&ioas->iopt.iova_rwsem);  in iommufd_test_add_reserved()
522 	rc = iopt_reserve_iova(&ioas->iopt, start, start + length - 1, NULL);  in iommufd_test_add_reserved()
523 	up_write(&ioas->iopt.iova_rwsem);  in iommufd_test_add_reserved()
524 	iommufd_put_object(&ioas->obj);  in iommufd_test_add_reserved()