iamBridge         210 ompi/mca/io/romio321/romio/adio/ad_gpfs/bg/ad_bg_pset.c       proc->iamBridge = 1;
iamBridge         402 ompi/mca/io/romio321/romio/adio/ad_gpfs/bg/ad_bg_pset.c    proc->iamBridge = iambridge;
iamBridge          32 ompi/mca/io/romio321/romio/adio/ad_gpfs/bg/ad_bg_pset.h    int iamBridge; /* am *I* the bridge rank? */