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https://github.com/RGBCube/serenity
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95d8aa2982
Those nodes are not exposing any sensitive information so there's no harm in exposing them.
30 lines
816 B
C++
30 lines
816 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 <AK/Types.h>
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#include <Kernel/FileSystem/SysFS/Subsystems/Kernel/GlobalInformation.h>
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#include <Kernel/KBufferBuilder.h>
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#include <Kernel/Library/LockRefPtr.h>
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#include <Kernel/UserOrKernelBuffer.h>
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namespace Kernel {
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class SysFSDiskUsage final : public SysFSGlobalInformation {
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public:
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virtual StringView name() const override { return "df"sv; }
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static NonnullLockRefPtr<SysFSDiskUsage> must_create(SysFSDirectory const& parent_directory);
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private:
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SysFSDiskUsage(SysFSDirectory const& parent_directory);
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virtual ErrorOr<void> try_generate(KBufferBuilder& builder) override;
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virtual bool is_readable_by_jailed_processes() const override { return true; }
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};
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}
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