pe_unknown        218 include/crm/compatibility.h     return pe_unknown;
pe_unknown        233 include/crm/compatibility.h         case pe_unknown:
pe_unknown        412 lib/pacemaker/pcmk_sched_bundle.c         case pe_unknown:
pe_unknown         92 lib/pengine/complex.c     return pe_unknown;
pe_unknown        626 lib/pengine/complex.c     if ((*rsc)->variant == pe_unknown) {