def umount(unmount_target):
    check_output(['umount', unmount_target.path])
Test C{insecureRandom} without C{random.getrandbits}.
dataset/ETHPy150Open ClusterHQ/flocker/flocker/node/agents/testtools/_blockdevice.py/umount--crossover with--dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/test/test_randbytes.py/RandomTestCaseBase.test_withoutGetrandbits