25   PetscBool          is_omp_master;   /* rank 0's in omp_comm */  member
55   if (ctrl->is_omp_master) {  in PetscOmpCtrlCreateBarrier()
80   size = ctrl->is_omp_master ? sizeof(pthread_barrier_t) : 0;  in PetscOmpCtrlCreateBarrier()
87   if (ctrl->is_omp_master) {  in PetscOmpCtrlCreateBarrier()
106   if (ctrl->is_omp_master) PetscCallExternal(pthread_barrier_destroy, ctrl->barrier);  in PetscOmpCtrlDestroyBarrier()
193     ctrl->is_omp_master = PETSC_TRUE; /* master */  in PetscOmpCtrlCreate()
196     ctrl->is_omp_master = PETSC_FALSE;   /* slave */  in PetscOmpCtrlCreate()
226 …PetscCallMPI(MPI_Reduce(ctrl->is_omp_master ? MPI_IN_PLACE : cpu_ulongs, cpu_ulongs, nr_cpu_ulongs…  in PetscOmpCtrlCreate()
228   if (ctrl->is_omp_master) {  in PetscOmpCtrlCreate()
271   if (ctrl->is_omp_master) {  in PetscOmpCtrlDestroy()
298 …mpComms(PetscOmpCtrl ctrl, MPI_Comm *omp_comm, MPI_Comm *omp_master_comm, PetscBool *is_omp_master)  in PetscOmpCtrlGetOmpComms()  argument
303   if (is_omp_master) *is_omp_master = ctrl->is_omp_master;  in PetscOmpCtrlGetOmpComms()