makes brick para safe with all mesh on main rank

nasa · Jul 20, 2021 · f3faed2 · f3faed2
1 parent ec5a89a
commit f3faed2
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/src/ref_fixture.c b/src/ref_fixture.c
@@ -1211,6 +1211,11 @@ REF_STATUS ref_fixture_hex_brick_args_grid(REF_GRID *ref_grid_ptr,
   ref_grid = *ref_grid_ptr;
   ref_node = ref_grid_node(ref_grid);
 
+  if (!ref_mpi_once(ref_grid_mpi(ref_grid))) {
+    RSS(ref_node_initialize_n_global(ref_node, l * m * n), "init glob");
+    return REF_SUCCESS;
+  }
+
 #define ijk2node(i, j, k, l, m, n) ((i) + (j) * (l) + (k) * (l) * (m))
 
   for (k = 0; k < n; k++)
@@ -1355,6 +1360,11 @@ REF_STATUS ref_fixture_tet_brick_args_grid(REF_GRID *ref_grid_ptr,
   ref_grid = *ref_grid_ptr;
   ref_node = ref_grid_node(ref_grid);
 
+  if (!ref_mpi_once(ref_grid_mpi(ref_grid))) {
+    RSS(ref_node_initialize_n_global(ref_node, l * m * n), "init glob");
+    return REF_SUCCESS;
+  }
+
 #define ijk2node(i, j, k, l, m, n) ((i) + (j) * (l) + (k) * (l) * (m))
 
   for (k = 0; k < n; k++)
@@ -1570,6 +1580,11 @@ REF_STATUS ref_fixture_twod_brick_grid(REF_GRID *ref_grid_ptr, REF_MPI ref_mpi,
 
   ref_grid_twod(ref_grid) = REF_TRUE;
 
+  if (!ref_mpi_once(ref_grid_mpi(ref_grid))) {
+    RSS(ref_node_initialize_n_global(ref_node, m * n), "init glob");
+    return REF_SUCCESS;
+  }
+
   /*
   y   3 --- 2
   ^   |     |