oldn             2470 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology.c   unsigned n, oldn = parent->arity;
oldn             2484 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology.c     if (n >= oldn || parent->children[n] != child)
oldn             2502 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology.c   if (oldn < n) {