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serenity/Kernel/FileSystem/SysFS/Registry.h
Liav A 6733f19b3c Kernel/SysFS: Reduce the responsibilities of the Registry object
Instead, let the /sys/dev/block and /sys/dev/char directories to handle
the registering part of SysFSDeviceComponents by themselves.
2022-07-15 12:29:23 +02:00

38 lines
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C++

/*
* Copyright (c) 2022, Liav A. <liavalb@hotmail.co.il>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <Kernel/FileSystem/FileSystem.h>
#include <Kernel/FileSystem/Inode.h>
#include <Kernel/FileSystem/SysFS/Component.h>
#include <Kernel/FileSystem/SysFS/RootDirectory.h>
#include <Kernel/FileSystem/SysFS/Subsystems/DeviceIdentifiers/DeviceComponent.h>
#include <Kernel/Locking/MutexProtected.h>
namespace Kernel {
class SysFSComponentRegistry {
public:
static SysFSComponentRegistry& the();
static void initialize();
SysFSComponentRegistry();
void register_new_component(SysFSComponent&);
SysFSDirectory& root_directory() { return m_root_directory; }
void register_new_bus_directory(SysFSDirectory&);
SysFSBusDirectory& buses_directory();
private:
NonnullRefPtr<SysFSRootDirectory> m_root_directory;
Spinlock m_root_directory_lock;
};
}