Kernel: Remove Inode::directory_entry_count()

This was only used in one place: VirtualFileSystem::rmdir(), and that
has now been converted to a simple directory traversal.

1 files changed, 0 insertions, 2 deletions

diff --git a/Kernel/FileSystem/ProcFS.h b/Kernel/FileSystem/ProcFS.h
index d88df337ac..a477ccd304 100644
--- a/Kernel/FileSystem/ProcFS.h
+++ b/Kernel/FileSystem/ProcFS.h
@@ -59,7 +59,6 @@ protected:
     virtual KResult add_child(Inode&, const StringView& name, mode_t) override;
     virtual KResult remove_child(const StringView& name) override;
     virtual void did_seek(FileDescription&, off_t) 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;
@@ -91,7 +90,6 @@ 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;
 
     ProcFS& m_parent_fs;
 };