blocking_fence    386 ompi/mca/osc/sm/osc_sm_component.c         bool blocking_fence=false;
blocking_fence    390 ompi/mca/osc/sm/osc_sm_component.c                                                &blocking_fence, &flag)) {
blocking_fence    394 ompi/mca/osc/sm/osc_sm_component.c         if (flag && blocking_fence) {