// For each call, unfreezeServices must be called once.
func unfreezeServices() {
	// We need a lock since we need the 2 atomic values to remain in sync.
	globalServiceFreezeMu.Lock()
	// Close when we reach 0
	globalServiceFreezeCnt--
	if globalServiceFreezeCnt <= 0 {
		// Set to a nil channel.
		var _ch chan struct{}
		if val := globalServiceFreeze.Swap(_ch); val != nil {

					config.QueueList = append(config.QueueList[:i],
						config.QueueList[i+1:]...)
				}
				// This is a one time activity we shall do this
				// here and allow stale ARN to be removed. We shall
				// never reach a stage where we will have stale
				// notification configs.
			}
		} else {
			writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
			return
		}
	}

	configData, err := xml.Marshal(config)

	if matches < possibleDests {
		// We've printed the match conditions.  We can't say for sure that matching
		// traffic will reach this pod, because an earlier match condition could have captured it.
		fmt.Fprintf(writer, "%s%d additional destination(s) that will not reach this pod\n",
			printSpaces(initPrintNum+printLevel1), possibleDests-matches)
		// If we matched, but printed nothing, treat this as the catch-all

	if err != nil {
		return result, err
	}

	// List of disks having all parts as per latest metadata.
	// NOTE: do not pass in latestDisks to diskWithAllParts since
	// the diskWithAllParts needs to reach the drive to ensure
	// validity of the metadata content, we should make sure that
	// we pass in disks as is for it to be verified. Once verified
	// the disksWithAllParts() returns the actual disks that can be

	return evalDisks(disks, errs), reduceWriteQuorumErrs(ctx, errs, objectOpIgnoredErrs, writeQuorum)
}

// writeAllDisks - writes 'b' to all provided disks.
// If write cannot reach quorum, the files will be deleted from all disks.
func writeAllDisks(ctx context.Context, disks []StorageAPI, dstBucket, dstEntry string, b []byte, writeQuorum int) ([]StorageAPI, error) {
	g := errgroup.WithNErrs(len(disks))

// and from parent directories all the way up to the root of subdir.
// go.mod and go.sum files are needed for the go tool modules queries,
// and the testdata directories for tests.  It is common for tests to
// reach out into testdata from parent packages.
func adbCopyTree(deviceCwd, subdir string) error {
	dir := ""
	for {
		for _, name := range []string{"testdata", "go.mod", "go.sum"} {
			hostPath := filepath.Join(dir, name)

	}
	if !isFound {
		return
	}

	if target == "" {
		target = Default
	}

	if redactSecrets {
		// If the configuration parameter is a secret, make sure to redact it when
		// we return.
		helpKV, _ := HelpSubSysMap[subSys].Lookup(cfgParam)
		if helpKV.Secret {
			defer func() {
				value = ""
				isRedacted = true
			}()
		}
	}

		newConcurrent := concurrent + (concurrent+1)/2
		autoTunedCapacityNeeded := uint64(newConcurrent * size)
		if capacity < autoTunedCapacityNeeded {
			// Turn-off auto-tuning if next possible concurrency would reach beyond disk capacity.
			return true, false, ""
		}
	}

	return true, autotune, ""
}

// DriveSpeedtestHandler - reports throughput of drives available in the cluster

			r:            metadataResolutionParams{dirQuorum: 2, objQuorum: 2, strict: false},
			wantSelected: &inputSerialized[6],
			wantOk:       true,
		},
		{
			// When ID is zero, do not allow non-strict matches to reach quorum.
			name:         "zeroid-belowq",
			m:            metaCacheEntries{inputSerialized[5], inputSerialized[5], inputSerialized[6], inputSerialized[6]},

struct with a field named "type", x._type accesses the field.
C struct fields that cannot be expressed in Go, such as bit fields
or misaligned data, are omitted in the Go struct, replaced by
appropriate padding to reach the next field or the end of the struct.

The standard C numeric types are available under the names
C.char, C.schar (signed char), C.uchar (unsigned char),
C.short, C.ushort (unsigned short), C.int, C.uint (unsigned int),