def clean_vars(vars):
    return sorted(map(clean_var, vars))
Link each IP address with the PXE configuration file.
dataset/ETHPy150Open rossant/ipycache/ipycache.py/clean_vars--crossover with--dataset/ETHPy150Open openstack/ironic/ironic/common/pxe_utils.py/_link_ip_address_pxe_configs