407 	vm_object_t     anon_object, device_object;  in vm_test_device_pager_transpose()  local
417 	device_object = memory_object_to_vm_object(device_pager);  in vm_test_device_pager_transpose()
418 	assert(device_object != VM_OBJECT_NULL);  in vm_test_device_pager_transpose()
447 	vm_object_lock(device_object);  in vm_test_device_pager_transpose()
448 	vm_object_activity_begin(device_object);  in vm_test_device_pager_transpose()
449 	device_object->blocked_access = TRUE;  in vm_test_device_pager_transpose()
450 	vm_object_unlock(device_object);  in vm_test_device_pager_transpose()
454 	assert(device_object->ref_count == 2);  in vm_test_device_pager_transpose()
455 	assert(device_object->named);  in vm_test_device_pager_transpose()
457 	kr = vm_object_transpose(device_object, anon_object, size);  in vm_test_device_pager_transpose()
464 	vm_object_lock(device_object);  in vm_test_device_pager_transpose()
465 	vm_object_activity_end(device_object);  in vm_test_device_pager_transpose()
466 	device_object->blocked_access = FALSE;  in vm_test_device_pager_transpose()
467 	vm_object_unlock(device_object);  in vm_test_device_pager_transpose()
475 	assert(device_object->ref_count == 1);  in vm_test_device_pager_transpose()
476 	assert(!device_object->named);  in vm_test_device_pager_transpose()
1045 	vm_object_t device_object;  in vm_test_per_mapping_internal_accounting()  local
1124 	device_object = vm_object_allocate(PAGE_SIZE);  in vm_test_per_mapping_internal_accounting()
1125 	assert(device_object);  in vm_test_per_mapping_internal_accounting()
1126 	device_object->private = TRUE;  in vm_test_per_mapping_internal_accounting()
1127 	device_object->phys_contiguous = TRUE;  in vm_test_per_mapping_internal_accounting()
1128 	kr = vm_object_populate_with_private(device_object, 0,  in vm_test_per_mapping_internal_accounting()
1141 	vm_object_reference(device_object);  in vm_test_per_mapping_internal_accounting()
1149 	    device_object,  in vm_test_per_mapping_internal_accounting()