"k8s.io/kubernetes/pkg/volume/util/hostutil"
	"k8s.io/kubernetes/pkg/volume/util/nestedpendingoperations"
	"k8s.io/kubernetes/pkg/volume/util/operationexecutor"
	"k8s.io/mount-utils"
)

// Reconciler runs a periodic loop to reconcile the desired state of the world
// with the actual state of the world by triggering attach, detach, mount, and
// unmount operations.
// Note: This is distinct from the Reconciler implemented by the attach/detach

				// where preemptM is actually
				// synchronous and the spin loop here
				// can lead to live-lock.
				now := nanotime()
				if now >= nextPreemptM {
					nextPreemptM = now + yieldDelay/2
					preemptM(asyncM)
				}
			}
		}

		// TODO: Don't busy wait. This loop should really only
		// be a simple read/decide/CAS loop that only fails if
		// there's an active race. Once the CAS succeeds, we

# flood reviews with unnecessary requests to demonstrate Istio rate limiting


def floodReviews(product_id, headers):
    loop = asyncio.new_event_loop()
    loop.run_until_complete(floodReviewsAsynchronously(product_id, headers))
    loop.close()


@app.route('/productpage')
def front():
    product_id = 0  # TODO: replace default value
    headers = getForwardHeaders(request)

func isOperationRunSerially(ch <-chan interface{}, quit chan<- interface{}) bool {
	defer close(quit)
	numOperationsStarted := 0
loop:
	for {
		select {
		case <-ch:
			numOperationsStarted++
			if numOperationsStarted > 1 {
				return false
			}
		case <-time.After(5 * time.Second):
			break loop
		}
	}
	return true
}

)

const (
	// reconcilerLoopSleepPeriod is the amount of time the reconciler loop waits
	// between successive executions
	reconcilerLoopSleepPeriod = 100 * time.Millisecond

	// desiredStateOfWorldPopulatorLoopSleepPeriod is the amount of time the
	// DesiredStateOfWorldPopulator loop waits between successive executions
	desiredStateOfWorldPopulatorLoopSleepPeriod = 100 * time.Millisecond

		},

		// R31 is temp register
		// Loop code:
		//	MOVD len/32,R31		set up loop ctr
		//	MOVD R31,CTR
		//	MOVD $16,R31		index register
		// loop:
		//	LXVD2X (R0)(R4),VS32
		//	LXVD2X (R31)(R4),VS33
		//	ADD  R4,$32          increment src
		//	STXVD2X VS32,(R0)(R3)
		//	STXVD2X VS33,(R31)(R3)
		//	ADD  R3,$32          increment dst
		//	BC 16,0,loop         branch ctr

            firFunctionDeclarations.add(function)
            super.visitFunction(function)
        }

        override fun visitLoop(loop: FirLoop) {
            firLoopStatements.add(loop)
            super.visitLoop(loop)
        }

        override fun visitReturnExpression(returnExpression: FirReturnExpression) {

       * non-final fields need to be reloaded inside the loop.
       *
       * And, no, defining (final or not) local variables out of the loop still isn't as good
       * because the null check on the theUnsafe object remains inside the loop and
       * BYTE_ARRAY_BASE_OFFSET doesn't get constant-folded.
       *

	// host names in local network (e.g. from /lib/ndb/local)
	lines, err := queryCS(ctx, "net", host, "1")
	if err != nil {
		return nil, handlePlan9DNSError(err, host)
	}
loop:
	for _, line := range lines {
		f := getFields(line)
		if len(f) < 2 {
			continue
		}
		addr := f[1]
		if i := bytealg.IndexByteString(addr, '!'); i >= 0 {
			addr = addr[:i] // remove port
		}

       * non-final fields need to be reloaded inside the loop.
       *
       * And, no, defining (final or not) local variables out of the loop still isn't as good
       * because the null check on the theUnsafe object remains inside the loop and
       * BYTE_ARRAY_BASE_OFFSET doesn't get constant-folded.
       *