428 	vm_object_t     anon_object, device_object;  in vm_test_device_pager_transpose()  local
434 	anon_object = vm_object_allocate(size, kernel_map->serial_id);  in vm_test_device_pager_transpose()
435 	assert(anon_object != VM_OBJECT_NULL);  in vm_test_device_pager_transpose()
449 	    anon_object, 0, FALSE, VM_PROT_DEFAULT, VM_PROT_ALL,  in vm_test_device_pager_transpose()
468 	vm_object_lock(anon_object);  in vm_test_device_pager_transpose()
469 	vm_object_activity_begin(anon_object);  in vm_test_device_pager_transpose()
470 	anon_object->blocked_access = TRUE;  in vm_test_device_pager_transpose()
471 	vm_object_unlock(anon_object);  in vm_test_device_pager_transpose()
477 	assert(os_ref_get_count_raw(&anon_object->ref_count) == 1);  in vm_test_device_pager_transpose()
478 	assert(!anon_object->named);  in vm_test_device_pager_transpose()
482 	kr = vm_object_transpose(device_object, anon_object, size);  in vm_test_device_pager_transpose()
485 	vm_object_lock(anon_object);  in vm_test_device_pager_transpose()
486 	vm_object_activity_end(anon_object);  in vm_test_device_pager_transpose()
487 	anon_object->blocked_access = FALSE;  in vm_test_device_pager_transpose()
488 	vm_object_unlock(anon_object);  in vm_test_device_pager_transpose()
494 	assert(os_ref_get_count_raw(&anon_object->ref_count) == 2);  in vm_test_device_pager_transpose()
495 	assert(anon_object->named);  in vm_test_device_pager_transpose()