}

// GetDataDir returns an expected dataDir given FileInfo
//   - deleteMarker returns "delete-marker"
//   - returns "legacy" if FileInfo is XLV1 and DataDir is
//     empty, returns DataDir otherwise
//   - returns "dataDir"
func (fi FileInfo) GetDataDir() string {
	if fi.Deleted {
		return "delete-marker"
	}
	if fi.XLV1 && fi.DataDir == "" {
		return "legacy"
	}
	return fi.DataDir
}

		if fi.Deleted {
			err = x.addVersion(ventry)
		}
		if x.SharedDataDirCount(ver.ObjectV2.VersionID, ver.ObjectV2.DataDir) > 0 {
			// Found that another version references the same dataDir
			// we shouldn't remove it, and only remove the version instead
			return "", nil
		}
		return uuid.UUID(ver.ObjectV2.DataDir).String(), err
	}

	if fi.Deleted {
		err = x.addVersion(ventry)
		return "", err
	}

	// Captures all the individual object `xl.meta`.
	Parts []ObjectPartInfo `json:"parts,omitempty"`

	// Dummy values used for legacy use cases.
	VersionID string `json:"versionId,omitempty"`
	DataDir   string `json:"dataDir,omitempty"` // always points to "legacy"
}

// StatInfo - carries stat information of the object.
type StatInfo struct {
	Size    int64     `json:"size"`    // Size of the object `xl.meta`.

		case "VersionID":
			z.VersionID, err = dc.ReadString()
			if err != nil {
				err = msgp.WrapError(err, "VersionID")
				return
			}
		case "DataDir":
			z.DataDir, err = dc.ReadString()
			if err != nil {
				err = msgp.WrapError(err, "DataDir")
				return
			}
		default:
			err = dc.Skip()
			if err != nil {
				err = msgp.WrapError(err)
				return
			}
		}
	}

			// PR #11758 used DataDir, preserve it
			// for users who might have used master
			// branch
			xlMeta.data.remove(versionID, dataDir)

			// We need to attempt delete "dataDir" on the disk
			// due to a CopyObject() bug where it might have
			// inlined the data incorrectly, to avoid a situation
			// where we potentially leave "DataDir"
			filePath := pathJoin(volumeDir, path, dataDir)

		meta := partsMetadata[i]
		corrupted := false
		if filterByETag {
			corrupted = meta.Metadata["etag"] != latestMeta.Metadata["etag"]
		} else {
			corrupted = !meta.ModTime.Equal(latestMeta.ModTime) || meta.DataDir != latestMeta.DataDir
		}

		if corrupted {
			metaErrs[i] = errFileCorrupt
			partsMetadata[i] = FileInfo{}
			continue
		}

		if erasureDistributionReliable {
			if !meta.IsValid() {

		}
	}
	partsMetadata[0] = partsMetadataBackup // Revert before going to the next test

	// Test 3: Not synchronized DataDir
	partsMetadataBackup = partsMetadata[1]
	partsMetadata[1].DataDir = "foo-random"

	errs = make([]error, len(erasureDisks))
	filteredDisks, _, _ = disksWithAllParts(ctx, erasureDisks, partsMetadata,
		errs, fi, false, bucket, object, madmin.HealDeepScan)

						err = msgp.WrapError(err, "ObjectV2")
						return
					}
					switch msgp.UnsafeString(field) {
					case "DDir":
						err = dc.ReadExactBytes((z.ObjectV2.DataDir)[:])
						if err != nil {
							err = msgp.WrapError(err, "ObjectV2", "DataDir")
							return
						}
					default:
						err = dc.Skip()
						if err != nil {
							err = msgp.WrapError(err, "ObjectV2")
							return
						}

	readQuorum := fi.ReadQuorum(er.defaultRQuorum())
	// Read Part info for all parts
	partPath := pathJoin(uploadIDPath, fi.DataDir) + SlashSeparator

	// List parts in quorum
	partNums, err := er.listParts(ctx, onlineDisks, partPath, readQuorum)
	if err != nil {
		// This means that fi.DataDir, is not yet populated so we
		// return an empty response.
		if errors.Is(err, errFileNotFound) {
			return result, nil
		}

	// differentiate it with dstDataDir for readability
	// srcDataDir is the one used with newBitrotReader()
	// to read existing content.
	srcDataDir := latestMeta.DataDir
	dstDataDir := latestMeta.DataDir
	if latestMeta.XLV1 {
		dstDataDir = migrateDataDir
	}

	var inlineBuffers []*bytes.Buffer
	if !latestMeta.Deleted && !latestMeta.IsRemote() {
		if latestMeta.InlineData() {