switch {
	case testing.Short():
		t.Skip("skipping malloc count in short mode")
	case runtime.GOMAXPROCS(0) > 1:
		t.Skip("skipping; GOMAXPROCS>1")
	case race.Enabled:
		t.Skip("skipping malloc count under race detector")
	}
	for _, mt := range mallocTest {
		mallocs := testing.AllocsPerRun(100, mt.fn)
		if got, max := mallocs, float64(mt.count); got > max {

## Changelog since v1.3.7

### Other notable changes

* AWS: fix volume device assignment race condition ([#31090](https://github.com/kubernetes/kubernetes/pull/31090), [@justinsb](https://github.com/justinsb))



# v1.3.7

				return nil
			},
		})

		req, _ := http.NewRequestWithContext(ctx, "GET", "http://go.dev/", nil)
		proxyHandler.ServeHTTP(rw, req)
	}()
	// Trigger data race while iterating over response headers.
	// When run with -race, this causes the condition in https://go.dev/issue/65123 often
	// enough to detect reliably.
	for _ = range rw.Header() {
	}
}

func Test1xxResponses(t *testing.T) {

		}
		if lastGraceful > 0 {
			return nil, false, false, out, lastExisting
		}
		// If we are here, the registry supports grace period mechanism and
		// we are intentionally delete gracelessly. In this case, we may
		// enter a race with other k8s components. If other component wins
		// the race, the object will not be found, and we should tolerate
		// the NotFound error. See

      ATOMIC_HELPER.putNext(this, next);
    }

    void unpark() {
      // This is racy with removeWaiter. The consequence of the race is that we may spuriously call
      // unpark even though the thread has already removed itself from the list. But even if we did
      // use a CAS, that race would still exist (it would just be ever so slightly smaller).
      Thread w = thread;
      if (w != null) {

			pv := getTestPV(tc.pvName, tc.volumeMode, tc.oldPVSize)
			pvc := getTestPVC("pv", tc.volumeMode, tc.pvcSize, tc.pvcStatusSize)
			pod := getTestPod(pvc.Name)

			// deep copy before reconciler runs to avoid data race.
			pvWithSize := pv.DeepCopy()
			node := &v1.Node{
				ObjectMeta: metav1.ObjectMeta{
					Name: string(nodeName),
				},
				Spec: v1.NodeSpec{},
				Status: v1.NodeStatus{

      ATOMIC_HELPER.putNext(this, next);
    }

    void unpark() {
      // This is racy with removeWaiter. The consequence of the race is that we may spuriously call
      // unpark even though the thread has already removed itself from the list. But even if we did
      // use a CAS, that race would still exist (it would just be ever so slightly smaller).
      Thread w = thread;
      if (w != null) {

		if enteredMarkAssistForTracing {
			trace := traceAcquire()
			if trace.ok() {
				trace.GCMarkAssistDone()
				// Set this *after* we trace the end to make sure
				// that we emit an in-progress event if this is
				// the first event for the goroutine in the trace
				// or trace generation. Also, do this between
				// acquire/release because this is part of the
				// goroutine's trace state, and it must be atomic

	c.lastStackScan.Store(uint64(c.stackScanWork.Load()))
	c.triggered = ^uint64(0) // Reset triggered.

	// heapLive was updated, so emit a trace event.
	trace := traceAcquire()
	if trace.ok() {
		trace.HeapAlloc(bytesMarked)
		traceRelease(trace)
	}
}

// markWorkerStop must be called whenever a mark worker stops executing.
//
// It updates mark work accounting in the controller by a duration of

		canRace = testenv.HasCGO() && platform.RaceDetectorSupported(runtime.GOOS, runtime.GOARCH)
		// The race detector doesn't work on Alpine Linux:
		// golang.org/issue/14481
		// gccgo does not support the race detector.
		if isAlpineLinux() || runtime.Compiler == "gccgo" {
			canRace = false
		}
	}

	if n, limited := base.NetLimit(); limited && n > 0 {