def do_umount(self):
        if self.mounted:
            self.unmnt_dev()
(:class:`github3.repos.Repository`) The repository the branch
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/virt/disk/mount/api.py/Mount.do_umount--crossover with--dataset/ETHPy150Open crosspop/asuka/asuka/branch.py/Branch.repository