}
}

func BenchmarkMarshalMsgFileInfoVersions(b *testing.B) {
	v := FileInfoVersions{}
	b.ReportAllocs()
	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		v.MarshalMsg(nil)
	}
}

func BenchmarkAppendMsgFileInfoVersions(b *testing.B) {
	v := FileInfoVersions{}
	bts := make([]byte, 0, v.Msgsize())
	bts, _ = v.MarshalMsg(bts[0:0])
	b.SetBytes(int64(len(bts)))

						return
					}
				}
				continue
			}
			fivs, err := entry.fileInfoVersions(bucket)
			if err != nil {
				sendErr(err)
				return
			}

			// Note: entry.fileInfoVersions returns versions sorted in reverse chronological order based on ModTime
			if opts.VersionsSort == WalkVersionsSortAsc {

		// storage class only needs to be honored for
		// Read() requests alone which we already do.
		writeQuorums[i] = len(storageDisks)/2 + 1
	}

	versionsMap := make(map[string]FileInfoVersions, len(objects))
	for i := range objects {
		// Construct the FileInfo data that needs to be preserved on the disk.
		vr := FileInfo{
			Name:             objects[i].ObjectName,

	if err != nil {
		t.Fatal(err)
	}
	deleted[0] = true
	checkVerExist(t)

	// Delete 10 in bulk, including a non-existing.
	fis := []FileInfoVersions{{Name: object, Volume: volume}}
	for i := range versions[:10] {
		fis[0].Versions = append(fis[0].Versions, FileInfo{Name: object, Volume: volume, VersionID: versions[i]})
		deleted[i] = true
	}

}

// DeleteVersions deletes slice of versions, it can be same object
// or multiple objects.
func (s *xlStorage) DeleteVersions(ctx context.Context, volume string, versions []FileInfoVersions, opts DeleteOptions) []error {
	errs := make([]error, len(versions))

	for i, fiv := range versions {
		if contextCanceled(ctx) {
			errs[i] = ctx.Err()
			continue
		}