free_list_id       84 opal/mca/btl/ugni/btl_ugni_frag.c     intptr_t free_list_id = (intptr_t) id & 0xff;
free_list_id       88 opal/mca/btl/ugni/btl_ugni_frag.c     frag->my_list = ugni_module->frags_lists + free_list_id;