serenity/Kernel/FileSystem/SysFS/FileSystem.h
Andreas Kling 673592dea8 Kernel: Stop using *LockRefPtr for FileSystem pointers
There was only one permanent storage location for these: as a member
in the Mount class.

That member is never modified after Mount initialization, so we don't
need to worry about races there.
2023-04-04 10:33:42 +02:00

36 lines
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C++

/*
* Copyright (c) 2021, 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/Forward.h>
#include <Kernel/Locking/MutexProtected.h>
namespace Kernel {
class SysFS final : public FileSystem {
friend class SysFSInode;
friend class SysFSDirectoryInode;
public:
virtual ~SysFS() override;
static ErrorOr<NonnullRefPtr<FileSystem>> try_create();
virtual ErrorOr<void> initialize() override;
virtual StringView class_name() const override { return "SysFS"sv; }
virtual Inode& root_inode() override;
private:
SysFS();
RefPtr<SysFSInode> m_root_inode;
};
}