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serenity/Kernel/FileSystem/SysFS/Subsystems/Kernel/Variables/UBSANDeadly.h
Liav A a91589c09b Kernel: Introduce global variables and stats in /sys/kernel directory
The ProcFS is an utter mess currently, so let's start move things that
are not related to processes-info. To ensure it's done in a sane manner,
we start by duplicating all /proc/ global nodes to the /sys/kernel/
directory, then we will move Userland to use the new directory so the
old directory nodes can be removed from the /proc directory.
2022-10-25 15:33:34 -06:00

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/*
* Copyright (c) 2022, Liav A. <liavalb@hotmail.co.il>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/Types.h>
#include <Kernel/FileSystem/SysFS/Subsystems/Kernel/Variables/BooleanVariable.h>
#include <Kernel/Library/LockRefPtr.h>
#include <Kernel/UserOrKernelBuffer.h>
namespace Kernel {
class SysFSUBSANDeadly final : public SysFSSystemBoolean {
public:
virtual StringView name() const override { return "ubsan_is_deadly"sv; }
static NonnullLockRefPtr<SysFSUBSANDeadly> must_create(SysFSDirectory const&);
private:
virtual bool value() const override;
virtual void set_value(bool new_value) override;
explicit SysFSUBSANDeadly(SysFSDirectory const&);
};
}