unified_path     2768 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology-linux.c   char unified_path[1024];
unified_path     2772 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology-linux.c   snprintf(unified_path, sizeof(unified_path), "%s/cache-unified", cpu);
unified_path     2773 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology-linux.c   unified = (hwloc_stat(unified_path, &statbuf, data->root_fd) == 0);