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3b03077abb
Because the ".." entry in a directory is a separate inode, if a directory is renamed to a new location, then we should update this entry the point to the new parent directory as well. Co-authored-by: Liav A <liavalb@gmail.com>
55 lines
1 KiB
C++
55 lines
1 KiB
C++
/*
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* Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2021, Spencer Dixon <spencercdixon@gmail.com>
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* Copyright (c) 2021, 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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#include <Kernel/FileSystem/ProcFS/Inode.h>
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namespace Kernel {
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ProcFSInode::ProcFSInode(ProcFS const& fs, InodeIndex index)
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: Inode(const_cast<ProcFS&>(fs), index)
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{
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}
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ProcFSInode::~ProcFSInode() = default;
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ErrorOr<void> ProcFSInode::flush_metadata()
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{
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return {};
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}
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ErrorOr<void> ProcFSInode::add_child(Inode&, StringView, mode_t)
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{
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return EROFS;
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}
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ErrorOr<NonnullLockRefPtr<Inode>> ProcFSInode::create_child(StringView, mode_t, dev_t, UserID, GroupID)
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{
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return EROFS;
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}
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ErrorOr<void> ProcFSInode::remove_child(StringView)
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{
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return EROFS;
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}
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ErrorOr<void> ProcFSInode::chmod(mode_t)
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{
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return EPERM;
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}
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ErrorOr<void> ProcFSInode::chown(UserID, GroupID)
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{
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return EPERM;
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}
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ErrorOr<void> ProcFSInode::replace_child(StringView, Inode&)
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{
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return EROFS;
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}
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}
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