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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/Bitmap.h>
#include <Kernel/Memory/InodeVMObject.h>
#include <Kernel/UnixTypes.h>
namespace Kernel::Memory {
class SharedInodeVMObject final : public InodeVMObject {
AK_MAKE_NONMOVABLE(SharedInodeVMObject);
public:
static RefPtr<SharedInodeVMObject> try_create_with_inode(Inode&);
virtual KResultOr<NonnullRefPtr<VMObject>> try_clone() override;
private:
virtual bool is_shared_inode() const override { return true; }
explicit SharedInodeVMObject(Inode&, size_t);
explicit SharedInodeVMObject(SharedInodeVMObject const&);
virtual StringView class_name() const override { return "SharedInodeVMObject"sv; }
SharedInodeVMObject& operator=(SharedInodeVMObject const&) = delete;
};
}
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