11eee67b85
Until now, our kernel has reimplemented a number of AK classes to provide automatic internal locking: - RefPtr - NonnullRefPtr - WeakPtr - Weakable This patch renames the Kernel classes so that they can coexist with the original AK classes: - RefPtr => LockRefPtr - NonnullRefPtr => NonnullLockRefPtr - WeakPtr => LockWeakPtr - Weakable => LockWeakable The goal here is to eventually get rid of the Lock* classes in favor of using external locking.
30 lines
841 B
C++
30 lines
841 B
C++
/*
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* Copyright (c) 2022, Liav A. <liavalb@hotmail.co.il>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <Kernel/FileSystem/SysFS/Component.h>
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#include <Kernel/FileSystem/SysFS/Subsystems/DeviceIdentifiers/DeviceComponent.h>
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#include <Kernel/FileSystem/SysFS/Subsystems/DeviceIdentifiers/Directory.h>
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namespace Kernel {
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class BlockDevice;
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class SysFSBlockDevicesDirectory final : public SysFSDirectory {
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public:
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virtual StringView name() const override { return "block"sv; }
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static NonnullLockRefPtr<SysFSBlockDevicesDirectory> must_create(SysFSDeviceIdentifiersDirectory const&);
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static SysFSBlockDevicesDirectory& the();
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ChildList& devices_list(Badge<BlockDevice>) { return m_child_components; }
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private:
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explicit SysFSBlockDevicesDirectory(SysFSDeviceIdentifiersDirectory const&);
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};
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}
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