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AutoDeleter: add VMAddressSpacePutter, DeviceNodePutter

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Change-Id: I705de24f6a87287943814e748d5a02e43b029e60
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3987
Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
This commit is contained in:
X512 2021-05-26 22:23:38 +09:00 committed by Alex von Gluck IV
parent 058b29ac34
commit a748b72e3c
1 changed files with 31 additions and 2 deletions
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33
headers/private/shared/AutoDeleterDrivers.h
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@ -1,5 +1,5 @@
/*
* Copyright 2020, Haiku, Inc.
* Copyright 2020, Haiku, Inc. All rights reserved.
* Distributed under the terms of the MIT License.
*/
#ifndef _AUTO_DELETER_DRIVERS_H
@ -8,21 +8,48 @@
#include <AutoDeleter.h>
#include <driver_settings.h>
#if defined(_KERNEL_MODE) && !defined(_BOOT_MODE)
#include <vfs.h>
#include <fs/fd.h>
#include <vm/VMAddressSpace.h>
#include <device_manager.h>
#endif
namespace BPrivate {
typedef CObjectDeleter<void, status_t, unload_driver_settings> DriverSettingsUnloader;
typedef CObjectDeleter<void, status_t, unload_driver_settings>
DriverSettingsUnloader;
#if defined(_KERNEL_MODE) && !defined(_BOOT_MODE)
typedef CObjectDeleter<struct vnode, void, vfs_put_vnode> VnodePutter;
typedef CObjectDeleter<file_descriptor, void, put_fd> DescriptorPutter;
typedef MethodDeleter<VMAddressSpace, void, &VMAddressSpace::Put>
VMAddressSpacePutter;
#if __GNUC__ >= 4
template <device_manager_info **deviceManager>
using DeviceNodePutter = MethodObjectDeleter<device_node, device_manager_info,
deviceManager, void, &device_manager_info::put_node>;
#else
template <device_manager_info **deviceManager>
struct DeviceNodePutter : MethodObjectDeleter<device_node, device_manager_info,
deviceManager, void, &device_manager_info::put_node>
{
typedef MethodObjectDeleter<device_node, device_manager_info,
deviceManager, void, &device_manager_info::put_node> Base;
DeviceNodePutter() : Base() {}
DeviceNodePutter(device_node* object) : Base(object) {}
};
#endif
#endif
@ -36,6 +63,8 @@ using ::BPrivate::DriverSettingsUnloader;
using ::BPrivate::VnodePutter;
using ::BPrivate::DescriptorPutter;
using ::BPrivate::VMAddressSpacePutter;
using ::BPrivate::DeviceNodePutter;
#endif