func (c *Controller) syncConfigMap() error {
	obj, exists, err := c.configMapCache.GetByKey(queueKey)
	if err != nil {
		return err
	}

	now := c.clock.Now()
	if !exists {
		r := c.creationRatelimiter.ReserveN(now, 1)
		if delay := r.DelayFrom(now); delay > 0 {
			c.queue.AddAfter(queueKey, delay)
			r.CancelAt(now)
			return nil
		}

		if v < 0x80 {
			pos += i + 1
			arr[i] = byte(v)
			break
		}
		arr[i] = 0x80 | byte(v)
		v >>= 7
	}
	buf.pos = pos
}

// varintReserve reserves enough space in buf to hold any varint.
//
// Space reserved this way can be filled in with the varintAt method.
func (buf *traceBuf) varintReserve() int {
	p := buf.pos
	buf.pos += traceBytesPerNumber
	return p
}

// is the first number not yet assigned or reserved. N should
// be larger than zero. For each entry and exit number, the
// values one larger and smaller are reserved to indicate
// "strictly above" and "strictly below". numberBlock returns
// the smallest number not yet assigned or reserved (i.e., the
// exit number of the last block visited, plus two, because
// last.exit+1 is a reserved value.)
//
// examples:
//

func (mp *MultipointExample) Name() string {
	return Name
}

// Reserve is the function invoked by the framework at "reserve" extension
// point. In this trivial example, the Reserve method allocates an array of
// strings.
func (mp *MultipointExample) Reserve(ctx context.Context, state *framework.CycleState, pod *v1.Pod, nodeName string) *framework.Status {
	// Reserve is not called concurrently, and so we don't need to lock.

    (*f.mutable_attr())[attr.first] = attr.second;
  }

  std::vector<Output> func_inputs;
  std::vector<DataType> input_dtypes;
  const int num_inputs = op.num_inputs();
  func_inputs.reserve(num_inputs + grad_inputs.size());
  input_dtypes.reserve(num_inputs);

  for (int i = 0; i < num_inputs; i++) {
    func_inputs.push_back(op.input(i));
    input_dtypes.push_back(op.input_type(i));
  }

	}
	if p.typeList[i] == reserved {
		p.errorf("internal error: %d already reserved in parseSavedType", i)
	}
	if p.typeList[i] == nil {
		p.reserve(i)
		p.parseTypeSpec(pkg, append(nlist, i))
	}
	if p.typeList[i] == nil || p.typeList[i] == reserved {
		p.errorf("internal error: parseSavedType(%d,%v) reserved/nil", i, nlist)
	}
}

     */
    WorkerLease getCurrentWorkerLease();

    /**
     * Creates a new {@link ResourceLock} that can be used to reserve a worker lease.  Note that this does not actually reserve a lease,
     * it simply creates a {@link ResourceLock} representing the worker lease.  The worker lease can be reserved only when

// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package objabi

import (
	"fmt"
	"strings"

	"internal/buildcfg"
)

const (
	ElfRelocOffset   = 256
	MachoRelocOffset = 2048    // reserve enough space for ELF relocations
	GlobalDictPrefix = ".dict" // prefix for names of global dictionaries
)

	}
	if r.allocated.Bit(offset) == 1 {
		return false, nil
	}
	r.allocated = r.allocated.SetBit(r.allocated, offset, 1)
	r.count++
	return true, nil
}

// AllocateNext reserves one of the items from the pool.
// (0, false, nil) may be returned if there are no items left.
func (r *AllocationBitmap) AllocateNext() (int, bool, error) {
	r.lock.Lock()
	defer r.lock.Unlock()

	mmap(v, n, _PROT_NONE, _MAP_ANON|_MAP_PRIVATE|_MAP_FIXED, -1, 0)
}

// Indicates not to reserve swap space for the mapping.
const _sunosMAP_NORESERVE = 0x40

func sysReserveOS(v unsafe.Pointer, n uintptr) unsafe.Pointer {
	flags := int32(_MAP_ANON | _MAP_PRIVATE)
	if GOOS == "solaris" || GOOS == "illumos" {
		// Be explicit that we don't want to reserve swap space
		// for PROT_NONE anonymous mappings. This avoids an issue