ompi_mtl_psm2_register_pvars  108 ompi/mca/mtl/psm2/mtl_psm2.h extern int ompi_mtl_psm2_register_pvars(void);
ompi_mtl_psm2_register_pvars  266 ompi/mca/mtl/psm2/mtl_psm2_component.c     ompi_mtl_psm2_register_pvars();