def is_dvr_serviced(device_owner):
    return (device_owner.startswith(n_const.DEVICE_OWNER_COMPUTE_PREFIX) or
            device_owner in get_other_dvr_serviced_device_owners())
C{.tell()} should return the number of bytes that have been read so
dataset/ETHPy150Open openstack/neutron/neutron/common/utils.py/is_dvr_serviced--crossover with--dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/python/test/test_zipstream.py/FileEntryMixin.test_tell