// but *not* resuming what had been running, we need to
	// save that information (m->curg->sched) so we can restore it.
	// We can restore m->curg->sched.sp easily, because calling
	// runtime.cgocallbackg leaves SP unchanged upon return.
	// To save m->curg->sched.pc, we push it onto the curg stack and
	// open a frame the same size as cgocallback's g0 frame.
	// Once we switch to the curg stack, the pushed PC will appear

        public T get(Class<?> receiver, Class<?>[] classes) {
            WeaklyClassReferencingCache cur = this;
            CacheEntry last = fetchNext(cur, receiver);
            for (Class<?> aClass : classes) {
                cur = last.table;
                last = fetchNext(cur, aClass);
            }
            if (last.value == null || last.value.getMethod() == null) {

	m.Set(replicationMaxQueuedCount, float64(qt.Max.Count))
	m.Set(replicationLastMinuteQueuedBytes, float64(qt.Curr.Bytes))
	m.Set(replicationLastMinuteQueuedCount, float64(qt.Curr.Count))

	qa := qs.ActiveWorkers
	m.Set(replicationAverageActiveWorkers, float64(qa.Avg))
	m.Set(replicationCurrentActiveWorkers, float64(qa.Curr))
	m.Set(replicationMaxActiveWorkers, float64(qa.Max))

	if len(qs.XferStats) > 0 {
		tots := qs.XferStats[Total]

	n := rootHuffmanNode
	// cur is the bit buffer that has not been fed into n.
	// cbits is the number of low order bits in cur that are valid.
	// sbits is the number of bits of the symbol prefix being decoded.
	cur, cbits, sbits := uint(0), uint8(0), uint8(0)
	for _, b := range v {
		cur = cur<<8 | uint(b)
		cbits += 8
		sbits += 8
		for cbits >= 8 {
			idx := byte(cur >> (cbits - 8))
			n = n.children[idx]

else
  echo "Using version at ${1}: ${KUBE_VERSION}" >&2
  if [[ ${KUBE_VERSION} =~ ${KUBE_RELEASE_VERSION_REGEX} ]]; then
    curl -L --fail -o "kubernetes-${KUBE_VERSION}.tar.gz" "${KUBE_RELEASE_BUCKET_URL}/release/${KUBE_VERSION}/${KUBE_TAR_NAME}"
  elif [[ ${KUBE_VERSION} =~ ${KUBE_CI_VERSION_REGEX} ]]; then
    curl --fail -o "kubernetes-${KUBE_VERSION}.tar.gz" "${KUBE_DEV_RELEASE_BUCKET_URL}/ci/${KUBE_VERSION}/${KUBE_TAR_NAME}"
  else

	err = prlimit(0, resource, rlim, nil)
	if err != ENOSYS {
		return err
	}

	rl := rlimit32{}
	if rlim.Cur == rlimInf64 {
		rl.Cur = rlimInf32
	} else if rlim.Cur < uint64(rlimInf32) {
		rl.Cur = uint32(rlim.Cur)
	} else {
		return EINVAL
	}
	if rlim.Max == rlimInf64 {
		rl.Max = rlimInf32
	} else if rlim.Max < uint64(rlimInf32) {
		rl.Max = uint32(rlim.Max)

    $ kubectl exec -it $(kubectl get pod -l app=sleep -o jsonpath={.items..metadata.name}) -c sleep -- curl -v ext-authz:8000 -H "x-ext-authz: allow"
       *   Trying 10.97.88.183:8000...
       * Connected to ext-authz-server (10.97.88.183) port 8000 (#0)
       > GET / HTTP/1.1
       > Host: ext-authz-server:8000
       > User-Agent: curl/7.73.0-DEV
       > Accept: */*
       > x-ext-authz: allow
       >

func (s *Weighted) TryAcquire(n int64) bool {
	s.mu.Lock()
	success := s.size-s.cur >= n && s.waiters.Len() == 0
	if success {
		s.cur += n
	}
	s.mu.Unlock()
	return success
}

// Release releases the semaphore with a weight of n.
func (s *Weighted) Release(n int64) {
	s.mu.Lock()
	s.cur -= n
	if s.cur < 0 {
		s.mu.Unlock()
		panic("semaphore: released more than held")
	}

	case "S2":
		curSize = 2
		curQ = 0
	case "S4":
		curSize = 2
		curQ = 1
	case "D1":
		curSize = 3
		curQ = 0
	case "D2":
		curSize = 3
		curQ = 1
	default:
		return 0, errors.New("invalid arrangement in ARM64 register list")
	}
	return (int64(curQ) & 1 << 30) | (int64(curSize&3) << 10), nil
}

// ARM64RegisterListOffset generates offset encoding according to AArch64 specification.

    -o jsonpath='{.spec.ports[?(@.protocol=="TCP")].port}')
  echo "curl-ing $service address from Linux pod: $service_ip:$service_port"

  # curl-ing the metrics-server service downloads 14 bytes of unprintable binary
  # data and sets a return code of success (0).
  if ! $kubectl exec "$linux_command_pod" -- \
      curl -s -m 20 --insecure "https://$service_ip:$service_port" &> $output_file; then
    cleanup_deployments