@@ -32,9 +32,9 @@ starpu_pthread_mutex_t cp_template_mutex;
starpu_pthread_mutex_t current_instance_mutex;
starpu_mpi_checkpoint_template_t cp_template_array[MAX_CP_TEMPLATE_NUMBER];
int cp_template_array_size = 0;
-int my_rank;
-int comm_size;
-int current_instance;
+static int my_rank;
+static int comm_size;
+static int current_instance;