1 files changed, 3 insertions, 0 deletions

diff --git a/trace-graph.h b/trace-graph.h
index 916ad50..91194c1 100644
--- a/trace-graph.h
+++ b/trace-graph.h
@@ -311,6 +311,9 @@ int trace_graph_load_filters(struct graph_info *ginfo,
                              struct tracecmd_xml_handle *handle);
 int trace_graph_save_filters(struct graph_info *ginfo,
                              struct tracecmd_xml_handle *handle);
+void trace_graph_update_filters(struct graph_info *ginfo,
+                                struct filter_task *task_filter,
+                                struct filter_task *hide_tasks);
 
 /* plots */
 void trace_graph_plot_free(struct graph_info *ginfo);