} else {
		globalAllHealState.Lock()
		for _, v := range globalAllHealState.healSeqMap {
			if !v.hasEnded() {
				v.stop()
			}
		}
		globalAllHealState.Unlock()
	}

	// Init background heal state
	if globalBackgroundHealState == nil {
		globalBackgroundHealState = newHealState(GlobalContext, false)
	} else {
		globalBackgroundHealState.Lock()

		if f != nil {
			actual = f(tc.in, tc.arg)
		} else {
			actual = fb(tc.in, []byte(tc.arg))
		}
		report := func(s []byte) string {
			if s == nil {
				return "nil"
			} else {
				return fmt.Sprintf("%q", s)
			}
		}
		if len(actual) != 0 {
			t.Errorf("%s(%s, %q) returned non-empty value", name, report(tc.in), tc.arg)
		} else {
			actualNil := actual == nil
			outNil := tc.out == nil

	values := v.Values()
	var types madmin.MetricType
	if t, _ := strconv.ParseUint(values.Get(peerRESTMetricsTypes), 10, 64); t != 0 {
		types = madmin.MetricType(t)
	} else {
		types = madmin.MetricsAll
	}

	diskMap := make(map[string]struct{})
	for _, disk := range values[peerRESTDisk] {
		diskMap[disk] = struct{}{}
	}

	hostMap := make(map[string]struct{})

			return
		}
		if !isGroup {
			if userType == stsUser {
				cache.iamSTSPolicyMap.Delete(name)
			} else {
				cache.iamUserPolicyMap.Delete(name)
			}
		} else {
			cache.iamGroupPolicyMap.Delete(name)
		}
	} else {

		if err = store.saveMappedPolicy(ctx, name, userType, isGroup, newPolicyMapping); err != nil {
			return
		}
		if !isGroup {

	}

	// Return an error if ODirect is not supported. Single disk will have
	// oDirect off.
	if globalIsErasureSD || !disk.ODirectPlatform {
		s.oDirect = false
	} else if err := s.checkODirectDiskSupport(info.FSType); err == nil {
		s.oDirect = true
	} else {
		return s, err
	}

	// Initialize DiskInfo cache
	s.diskInfoCache.InitOnce(time.Second, cachevalue.Opts{},
		func() (DiskInfo, error) {

		if err != nil {
			return
		}
	} else {
		err = z.XferRateLrg.EncodeMsg(en)
		if err != nil {
			err = msgp.WrapError(err, "XferRateLrg")
			return
		}
	}
	// write "st"
	err = en.Append(0xa2, 0x73, 0x74)
	if err != nil {
		return
	}
	if z.XferRateSml == nil {
		err = en.WriteNil()
		if err != nil {
			return
		}
	} else {
		err = z.XferRateSml.EncodeMsg(en)

					testCase.delimiter, "maxkeys:", testCase.maxKeys)

				resultV, err = obj.ListObjectVersions(context.Background(), testCase.bucketName,
					testCase.prefix, testCase.marker, "", testCase.delimiter, testCase.maxKeys)
			} else {
				t.Log("ListObjects, bucket:", testCase.bucketName, "prefix:",
					testCase.prefix, "marker:", testCase.marker, "delimiter:",
					testCase.delimiter, "maxkeys:", testCase.maxKeys)

			if len(expectedResult.Parts) != len(actualResult.Parts) {
				t.Errorf("Test %d: %s: Expected the result to contain info of %d Parts, but found %d instead", i+1, instanceType, len(expectedResult.Parts), len(actualResult.Parts))
			} else {
				// Iterating over the partInfos and asserting the fields.
				for j, actualMetaData := range actualResult.Parts {
					//  Asserting the PartNumber in the PartInfo.

			}

			if err = s3Select.Open(newBytesRSC(testCase.input)); err != nil {
				if !testCase.wantErr {
					t.Fatal(err)
				}
				t.Logf("got expected error: %v", err)
				return
			} else if testCase.wantErr {
				t.Error("did not get expected error")
				return
			}

			w := &testResponseWriter{}
			s3Select.Evaluate(w)
			s3Select.Close()
			resp := http.Response{

	s = 1 + 5 + msgp.Uint8Size + 6
	if z.ObjectV1 == nil {
		s += msgp.NilSize
	} else {
		s += z.ObjectV1.Msgsize()
	}
	s += 6
	if z.ObjectV2 == nil {
		s += msgp.NilSize
	} else {
		s += z.ObjectV2.Msgsize()
	}
	s += 7
	if z.DeleteMarker == nil {
		s += msgp.NilSize
	} else {
		s += z.DeleteMarker.Msgsize()
	}
	s += 2 + msgp.Uint64Size
	return
}