// and a Lock call.
type locker2 interface {
	Lock1()
	Unlock1()
	Lock2()
	Unlock2()
}

type mutex struct {
	mu sync.Mutex
}

func (m *mutex) Lock1()   { m.mu.Lock() }
func (m *mutex) Unlock1() { m.mu.Unlock() }
func (m *mutex) Lock2()   { m.mu.Lock() }
func (m *mutex) Unlock2() { m.mu.Unlock() }

type rwmutexWrite struct {
	mu sync.RWMutex
}

		t.Logf("unlock2()")
		unlock2()
	})

	t.Logf("unlock()")
	unlock()
	wait(t)
}

func TestReadWaitsForLock(t *testing.T) {
	t.Parallel()

	dir, remove := mustTempDir(t)
	defer remove()

	path := filepath.Join(dir, "timestamp.txt")

	f, err := lockedfile.Create(path)
	if err != nil {
		t.Fatalf("Create: %v", err)
	}
	defer f.Close()

	const (

		},
	},
	{
		"Mutex.Unlock2",
		func() {
			var mu Mutex
			mu.Lock()
			mu.Unlock()
			mu.Unlock()
		},
	},
	{
		"RWMutex.Unlock",
		func() {
			var mu RWMutex
			mu.Unlock()
		},
	},
	{
		"RWMutex.Unlock2",
		func() {
			var mu RWMutex
			mu.RLock()
			mu.Unlock()
		},
	},
	{
		"RWMutex.Unlock3",
		func() {
			var mu RWMutex
			mu.Lock()

	}

	if err != nil {
		unlock(f)
		return &fs.PathError{
			Op:   lt.String(),
			Path: f.Name(),
			Err:  err,
		}
	}

	return nil
}

func unlock(f File) error {
	var owner File

	mu.Lock()
	ino, ok := inodes[f]
	if ok {
		owner = locks[ino].owner
	}
	mu.Unlock()

	if owner != f {
		panic("unlock called on a file that is not locked")
	}

    protected int readBytesWireFormat ( byte[] buffer, int bufferIndex ) throws SMBProtocolDecodingException {
        int start = bufferIndex;
        for ( int i = 0; i < this.unlocks.length; i++ ) {
            this.unlocks[ i ] = createLockRange();
            bufferIndex += this.unlocks[ i ].decode(buffer, bufferIndex, buffer.length);
        }

        for ( int i = 0; i < this.locks.length; i++ ) {
            this.locks[ i ] = createLockRange();

        true        | false       | RETRY
        false       | true        | RETRY
        false       | false       | FINISHED
    }

    def "can unlock resources with unlock"() {
        def lock1 = resourceLock("lock1", lock1Locked, true)
        def lock2 = resourceLock("lock1", lock2Locked, true)

        when:
        def disposition = null

	gp.parkingOnChan.Store(false)
	// Make sure we unlock after setting activeStackChans and
	// unsetting parkingOnChan. The moment we unlock chanLock
	// we risk gp getting readied by a channel operation and
	// so gp could continue running before everything before
	// the unlock is visible (even to gp itself).
	unlock((*mutex)(chanLock))
	return true
}

// compiler implements
//

    Lock lockB = factory.newReentrantLock(OtherOrder.SECOND);

    lockA.lock();
    lockA.lock();
    lockB.lock();
    lockB.lock();
    lockA.unlock();
    lockA.unlock();
    lockB.unlock();
    lockB.unlock();
  }

  public void testExplicitOrdering_acquiringMultipleLocksWithSameRank() {
    CycleDetectingLockFactory.WithExplicitOrdering<OtherOrder> factory =

    Lock lockB = factory.newReentrantLock(OtherOrder.SECOND);

    lockA.lock();
    lockA.lock();
    lockB.lock();
    lockB.lock();
    lockA.unlock();
    lockA.unlock();
    lockB.unlock();
    lockB.unlock();
  }

  public void testExplicitOrdering_acquiringMultipleLocksWithSameRank() {
    CycleDetectingLockFactory.WithExplicitOrdering<OtherOrder> factory =

        return tryLock(Arrays.asList(resourceLocks));
    }

    /**
     * Unlocks the provided resource locks.
     */
    public static InternalTransformer<ResourceLockState.Disposition, ResourceLockState> unlock(Iterable<? extends ResourceLock> resourceLocks) {
        return new ReleaseLocks(resourceLocks);
    }

    /**
     * Unlocks the provided resource locks.
     */