currSize, err := kubemarkController.GetNodeGroupTargetSize(nodeGroup)
	if err != nil {
		return err
	}
	switch delta := size - currSize; {
	case delta < 0:
		absDelta := -delta
		nodes, err := kubemarkController.GetNodeNamesForNodeGroup(nodeGroup)
		if err != nil {
			return err
		}
		if len(nodes) < absDelta {

	t.now = windows.QueryPerformanceCounter()
	return t
}

func (a highPrecisionTime) sub(b highPrecisionTime) time.Duration {
	delta := a.now - b.now

	if queryPerformanceFrequency == 0 {
		queryPerformanceFrequency = windows.QueryPerformanceFrequency()
	}
	hi, lo := bits.Mul64(uint64(delta), uint64(time.Second)/uint64(time.Nanosecond))
	quo, _ := bits.Div64(hi, lo, uint64(queryPerformanceFrequency))
	return time.Duration(quo)
}

type GoRoutineCounter interface {
	// Add adds the given delta to the count of active goroutines.
	// Call Add(1) before forking a goroutine, Add(-1) at the end of that goroutine.
	// Call Add(-1) just before waiting on something from another goroutine (e.g.,
	// just before a `select`).
	// Call Add(1) just before doing something that unblocks a goroutine that is
	// waiting on that something.
	Add(delta int)

// uint32 xadd(uint32 volatile *ptr, int32 delta)
// Atomically:
//	*val += delta;
//	return *val;
TEXT ·Xadd(SB), NOSPLIT, $0-20
	MOVV	ptr+0(FP), R2
	MOVW	delta+8(FP), R3
	SYNC
	LL	(R2), R1
	ADDU	R1, R3, R4
	MOVV	R4, R1
	SC	R4, (R2)
	BEQ	R4, -4(PC)
	MOVW	R1, ret+16(FP)
	SYNC
	RET

// uint64 Xadd64(uint64 volatile *ptr, int64 delta)
// Atomically:
//	*val += delta;

// Returns list of goroutines that become runnable.
// delay < 0: blocks indefinitely
// delay == 0: does not block, just polls
// delay > 0: block for up to that many nanoseconds
func netpoll(delay int64) (gList, int32) {
	if epfd == -1 {
		return gList{}, 0
	}
	var waitms int32
	if delay < 0 {
		waitms = -1
	} else if delay == 0 {
		waitms = 0
	} else if delay < 1e6 {
		waitms = 1
	} else if delay < 1e15 {

  }

  /**
   * @param delta the offset from the current date to use. Negative values yield dates in the past;
   *     positive values yield dates in the future.
   */
  private fun formatDate(
    delta: Long,
    timeUnit: TimeUnit,
  ): String? {
    return formatDate(Date(System.currentTimeMillis() + timeUnit.toMillis(delta)))
  }

  private fun formatDate(date: Date): String? {

		time.Sleep(time.Second)
	}
	rx := float64(globalNetPerfRX.RXSample)
	delta := globalNetPerfRX.firstToDisconnect.Sub(globalNetPerfRX.lastToConnect)
	if delta < 0 {
		rx = 0
		errStr = "network disconnection issues detected"
	}

	globalNetPerfRX.Reset()
	return madmin.NetperfNodeResult{Endpoint: "", TX: r.n / uint64(duration.Seconds()), RX: uint64(rx / delta.Seconds()), Error: errStr}
}

	// This means if there are only removals, we will not respond.
	var logFiltered string
	if !req.Delta.IsEmpty() && !con.proxy.IsProxylessGrpc() {
		logFiltered = " filtered:" + strconv.Itoa(len(w.ResourceNames)-len(req.Delta.Subscribed))
		w = &model.WatchedResource{
			TypeUrl:       w.TypeUrl,
			ResourceNames: req.Delta.Subscribed.UnsortedList(),
		}
	}
	res, logdata, err := gen.Generate(con.proxy, w, req)
	info := ""

apiVersion: release-notes/v2
kind: bug-fix
area: traffic-management
releaseNotes:
  - |

apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
  name: ratings
spec:
  hosts:
  - ratings
  http:
  - match:
    - headers:
        end-user:
          exact: jason
    fault:
      delay:
        percentage:
          value: 100.0
        fixedDelay: 7s
    route:
    - destination:
        host: ratings
        subset: v1
  - route:
    - destination:
        host: ratings