// are attempting a rename from file to directory.
			return errIsNotRegular
		default:
			return err
		}
	}
	return nil
}

func (s *xlStorage) readRaw(ctx context.Context, volume, volumeDir, filePath string, readData bool) (buf []byte, dmTime time.Time, err error) {
	if filePath == "" {
		return nil, dmTime, errFileNotFound
	}