def freeze_filesystems(self):
        self._domain.fsFreeze()
Restore the cursor position from the cursor stack.
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/virt/libvirt/guest.py/Guest.freeze_filesystems--crossover with--dataset/ETHPy150Open asweigart/pygcurse/pygcurse/__init__.py/PygcurseSurface.popcursor