opal_path_df      163 opal/mca/shmem/mmap/shmem_mmap_module.c     if (OPAL_SUCCESS != (rc = opal_path_df(target_dir, &avail))) {
opal_path_df      157 opal/util/path.h opal_path_df(const char *path,
opal_path_df      709 orte/mca/rtc/hwloc/rtc_hwloc.c     if (OPAL_SUCCESS != (rc = opal_path_df(target_dir, &avail))) {