get_ordering_resource 454 lib/pacemaker/pcmk_sched_ordering.c rsc_first = get_ordering_resource(xml_obj, PCMK_XA_FIRST, get_ordering_resource 460 lib/pacemaker/pcmk_sched_ordering.c rsc_then = get_ordering_resource(xml_obj, PCMK_XA_THEN,