// to the caller.
	// This reduces the nosplit footprint of notetsleep_internal.
	gp = getg()

	// Register for wakeup on n->waitm.
	if !atomic.Casuintptr(&n.key, 0, uintptr(unsafe.Pointer(gp.m))) {
		// Must be locked (got wakeup).
		if n.key != locked {
			throw("notetsleep - waitm out of sync")
		}
		return true
	}
	if ns < 0 {
		// Queued. Sleep.
		gp.m.blocked = true
		if *cgo_yield == nil {

	}

	// If we can block until Wait4 will succeed immediately, do so.
	ready, err := p.blockUntilWaitable()
	if err != nil {
		return nil, err
	}
	if ready {
		// Mark the process done now, before the call to Wait4,
		// so that Process.pidSignal will not send a signal.
		p.pidDeactivate(statusDone)
		// Acquire a write lock on sigMu to wait for any
		// active call to the signal method to complete.
		p.sigMu.Lock()

class NodeDependencySetTest extends Specification {
    def node = Stub(Node)
    def set = new DependencySuccessorsOnlyNodeSet()

    def "does not wait when the set is empty"() {
        expect:
        set.getState(node) == Node.DependenciesState.COMPLETE_AND_SUCCESSFUL
    }

    def "waits until all dependencies have completed successfully"() {
        def dep1 = Stub(Node)
        def dep2 = Stub(Node)

        given:

// This example uses AfterFunc to define a function which waits on a sync.Cond,
// stopping the wait when a context is canceled.
func ExampleAfterFunc_cond() {
	waitOnCond := func(ctx context.Context, cond *sync.Cond, conditionMet func() bool) error {
		stopf := context.AfterFunc(ctx, func() {
			// We need to acquire cond.L here to be sure that the Broadcast
			// below won't occur before the call to Wait, which would result

		err := wait.PollImmediate(500*time.Millisecond, 30*time.Second, func() (bool, error) {
			exists, err := existsInDiscoveryV1(crd, apiExtensionsClient, version)
			return !exists, err
		})
		if err != nil {
			return err
		}
	}
	return nil
}

// DeleteV1CustomResourceDefinitions deletes all CRD matching the provided deleteListOpts and waits until all the CRDs disappear from discovery.

  void awaitRunning(long timeout, TimeUnit unit) throws TimeoutException;

  /**
   * Waits for the {@link Service} to reach the {@linkplain State#TERMINATED terminated state}.
   *
   * @throws IllegalStateException if the service {@linkplain State#FAILED fails}.
   * @since 15.0
   */
  void awaitTerminated();

  /**
   * Waits for the {@link Service} to reach a terminal state (either {@link Service.State#TERMINATED

		t.Fatalf("failed to start KMS plugin: err: %v", err)
	}
	return result
}

// waitForBase64PluginToBeUp waits until the plugin is ready to serve requests.
func waitForBase64PluginToBeUp(plugin *Base64Plugin) error {
	var gRPCErr error
	pollErr := wait.PollImmediate(1*time.Second, wait.ForeverTestTimeout, func() (bool, error) {
		_, gRPCErr = plugin.Encrypt(context.Background(), &kmsapi.EncryptRequest{Plain: []byte("foo")})

//
// If any of c.Stdin, c.Stdout or c.Stderr are not an [*os.File], Wait also waits
// for the respective I/O loop copying to or from the process to complete.
//
// Wait releases any resources associated with the [Cmd].
func (c *Cmd) Wait() error {
	if c.Process == nil {
		return errors.New("exec: not started")
	}
	if c.ProcessState != nil {
		return errors.New("exec: Wait was already called")
	}

	state, err := c.Process.Wait()

    // TODO(user): Consider scaling by number of mutator threads,
    // e.g. using Thread#activeCount()
    return Math.max(10L, Runtime.getRuntime().totalMemory() / (32L * 1024L * 1024L));
  }

  /**
   * Waits until the given future {@linkplain Future#isDone is done}, invoking the garbage collector
   * as necessary to try to ensure that this will happen.
   *
   * @throws RuntimeException if timed out or interrupted while waiting

			return
		}
		eventCh <- struct{}{}
	}
}

// wait waits up to notifierRefreshInterval for an event on the Epoll FD for the
// eventfd we are concerned about.  It returns an error if one occurs, and true
// if the consumer should read from the eventfd.
func wait(epfd, eventfd int, timeout time.Duration) (bool, error) {
	events := make([]unix.EpollEvent, numFdEvents+1)