MCA_PML_YALLA_REQUEST_FLAG_SEND  411 ompi/mca/pml/yalla/pml_yalla.c     sreq->super.flags = MCA_PML_YALLA_REQUEST_FLAG_SEND;
MCA_PML_YALLA_REQUEST_FLAG_SEND  707 ompi/mca/pml/yalla/pml_yalla.c         if (req->flags & MCA_PML_YALLA_REQUEST_FLAG_SEND) {