}

// readMsgpReaderPoolPut can be used to reuse a *msgp.Reader.
func readMsgpReaderPoolPut(r *msgp.Reader) {
	if r != nil {
		readMsgpReaderPool.Put(r)
	}
}

func (client *storageRESTClient) ReadVersion(ctx context.Context, origvolume, volume, path, versionID string, opts ReadOptions) (fi FileInfo, err error) {
	// Use websocket when not reading data.
	if !opts.ReadData {

		readDirFn(pathJoin(drivePath, minioMetaMultipartBucket, shaDir), func(uploadIDDir string, typ os.FileMode) error {
			uploadIDPath := pathJoin(shaDir, uploadIDDir)
			fi, err := disk.ReadVersion(ctx, "", minioMetaMultipartBucket, uploadIDPath, "", ReadOptions{})
			if err != nil {
				return nil
			}
			w := xioutil.NewDeadlineWorker(globalDriveConfig.GetMaxTimeout())
			return w.Run(func() error {

				defer wg.Done()

				var (
					fi  FileInfo
					rfi RawFileInfo
					err error
				)

				if opts.VersionID != "" {
					// Read a specific version ID
					fi, err = disk.ReadVersion(ctx, "", bucket, object, opts.VersionID, ropts)
				} else {
					// Read the latest version
					rfi, err = disk.ReadXL(ctx, bucket, object, readData)
					if err == nil {