hwloc___nolibxml_prepare_export  731 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology-xml-nolibxml.c   res = hwloc___nolibxml_prepare_export(topology, edata, buffer, (int)bufferlen, flags);
hwloc___nolibxml_prepare_export  740 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology-xml-nolibxml.c     hwloc___nolibxml_prepare_export(topology, edata, buffer, (int)res, flags);