PtlFini           346 ompi/mca/coll/portals4/coll_portals4_component.c         PtlFini();
PtlFini           586 ompi/mca/mtl/portals4/mtl_portals4.c     PtlFini();
PtlFini           299 opal/mca/btl/portals4/btl_portals4_component.c     PtlFini();