ompi_request_wait_any  438 ompi/mca/coll/base/coll_base_alltoall.c             error = ompi_request_wait_any(2 * total_reqs, reqs, &completed,
ompi_request_wait_any   86 ompi/mpi/c/waitany.c     if (OMPI_SUCCESS == ompi_request_wait_any(count, requests, indx, status)) {