if (ops->filesystem_ops->new_read_only_memory_region_from_file != nullptr &&
      ops->read_only_memory_region_ops == nullptr)
    return errors::FailedPrecondition(
        "Filesystem allows creation of readonly memory regions but no "
        "operations on them have been supplied.");

  return OkStatus();
}

// Copies a function table from plugin memory space to core memory space.
//