NtCreateDirectoryObject

NTSTATUS __stdcall NtCreateDirectoryObject(
        PVOID *DirectoryHandle,
        UINT64 DesiredAccess,
        OBJECT_ATTRIBUTES *ObjectAttributes){
  UINT64 v4; 
  LODWORD(v4) = 0;
  return ObpCreateDirectoryObject(DirectoryHandle, DesiredAccess, ObjectAttributes, 0i64, v4);
}

Referenced by:

CreateSystemRootLink
ExpInitializeCallbacks
IopCreateRootDirectories
IopCreateUmdfDirectory
ObInitSystem