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Kernel: Remove Inode::directory_entry_count()

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This was only used in one place: VirtualFileSystem::rmdir(), and that
has now been converted to a simple directory traversal.
This commit is contained in:
Andreas Kling 2021-07-17 22:36:04 +02:00
parent d1bbe8b652
commit b8d6c3722d
15 changed files with 0 additions and 92 deletions
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4
Kernel/FileSystem/DevFS.h
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@ -58,7 +58,6 @@ protected:
virtual KResultOr<NonnullRefPtr<Inode>> create_child(StringView name, mode_t, dev_t, uid_t, gid_t) override;
virtual KResult add_child(Inode&, const StringView& name, mode_t) override;
virtual KResult remove_child(const StringView& name) override;
virtual KResultOr<size_t> directory_entry_count() const override;
virtual KResult chmod(mode_t) override;
virtual KResult chown(uid_t, gid_t) override;
virtual KResult truncate(u64) override;
@ -119,7 +118,6 @@ protected:
virtual InodeMetadata metadata() const override;
virtual KResult traverse_as_directory(Function<bool(FileSystem::DirectoryEntryView const&)>) const override;
virtual RefPtr<Inode> lookup(StringView name) override;
virtual KResultOr<size_t> directory_entry_count() const override;
NonnullRefPtrVector<DevFSDeviceInode> m_devices;
};
@ -137,7 +135,6 @@ private:
virtual KResult traverse_as_directory(Function<bool(FileSystem::DirectoryEntryView const&)>) const override;
virtual RefPtr<Inode> lookup(StringView name) override;
virtual InodeMetadata metadata() const override;
virtual KResultOr<size_t> directory_entry_count() const override;
};
class DevFSRootDirectoryInode final : public DevFSDirectoryInode {
@ -153,7 +150,6 @@ private:
virtual KResult traverse_as_directory(Function<bool(FileSystem::DirectoryEntryView const&)>) const override;
virtual RefPtr<Inode> lookup(StringView name) override;
virtual InodeMetadata metadata() const override;
virtual KResultOr<size_t> directory_entry_count() const override;
NonnullRefPtrVector<DevFSDirectoryInode> m_subfolders;
NonnullRefPtrVector<DevFSLinkInode> m_links;