def _free_disk_space_for(path):
    stat = os.statvfs(path)
    return stat.f_frsize * stat.f_bavail
A extension case should be able to preload host case properties in an advanced module
dataset/ETHPy150Open openstack/ironic/ironic/drivers/modules/image_cache.py/_free_disk_space_for--crossover with--dataset/ETHPy150Open dimagi/commcare-hq/corehq/apps/app_manager/tests/test_extension_case.py/ExtCasePropertiesAdvancedTests.test_ext_case_preload_host_case