from_rc          2565 lib/pengine/unpack.c     int from_rc = 0;
from_rc          2590 lib/pengine/unpack.c         crm_element_value_int(migrate_from, XML_LRM_ATTR_RC, &from_rc);
from_rc          2593 lib/pengine/unpack.c                      ID(migrate_from), target, from_status, from_rc);
from_rc          2596 lib/pengine/unpack.c     if (migrate_from && from_rc == PCMK_OCF_OK