mirror of
https://github.com/RGBCube/serenity
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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.
38 lines
933 B
C++
38 lines
933 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/FileSystem.h>
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#include <Kernel/FileSystem/Inode.h>
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#include <Kernel/FileSystem/SysFS/Component.h>
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#include <Kernel/FileSystem/SysFS/RootDirectory.h>
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#include <Kernel/FileSystem/SysFS/Subsystems/DeviceIdentifiers/DeviceComponent.h>
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#include <Kernel/Locking/MutexProtected.h>
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namespace Kernel {
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class SysFSComponentRegistry {
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public:
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static SysFSComponentRegistry& the();
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static void initialize();
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SysFSComponentRegistry();
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void register_new_component(SysFSComponent&);
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SysFSDirectory& root_directory() { return m_root_directory; }
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void register_new_bus_directory(SysFSDirectory&);
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SysFSBusDirectory& buses_directory();
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private:
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NonnullLockRefPtr<SysFSRootDirectory> m_root_directory;
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Spinlock m_root_directory_lock { LockRank::None };
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};
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}
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