trace-graph: Call filter callback on update task filters

When the task filters are updated, call the registered callback.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/trace-graph.c b/trace-graph.c
index 5638ce6..319b159 100644
--- a/trace-graph.c
+++ b/trace-graph.c
@@ -563,6 +563,10 @@ void trace_graph_update_filters(struct graph_info *ginfo,
                 ginfo->hide_tasks = filter_task_hash_copy(hide_tasks);
         }
 
+        if (ginfo->callbacks && ginfo->callbacks->filter)
+                ginfo->callbacks->filter(ginfo, ginfo->task_filter,
+                                         ginfo->hide_tasks);
+
         if (ginfo->filter_enabled)
                 redraw_graph(ginfo);
 }