model: privatize ModelChecker::get_num_threads()

[c11tester.git] / nodestack.cc

diff --git a/nodestack.cc b/nodestack.cc
index bfcf11ff6dafb0f525b92b202e5401b5f3ce046f..80bf5c41bf1d1721e20ad7d6d38fe7f141ed869f 100644 (file)
--- a/nodestack.cc
+++ b/nodestack.cc
@@ -803,7 +803,7 @@ ModelAction * NodeStack::explore_action(ModelAction *act, enabled_type_t *is_ena
                        prevfairness = node_list[head_idx - model->params.fairwindow];
        }
 
-       int next_threads = model->get_num_threads();
+       int next_threads = execution->get_num_threads();
        if (act->get_type() == THREAD_CREATE)
                next_threads++;
        node_list.push_back(new Node(act, head, next_threads, prevfairness));