tracing: Have trace_event_file have ref counters

[platform/kernel/linux-starfive.git] / kernel / trace / trace.h

diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index 77debe5..d608f61 100644 (file)
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -1664,6 +1664,9 @@ extern void event_trigger_unregister(struct event_command *cmd_ops,
                                     char *glob,
                                     struct event_trigger_data *trigger_data);
 
+extern void event_file_get(struct trace_event_file *file);
+extern void event_file_put(struct trace_event_file *file);
+
 /**
  * struct event_trigger_ops - callbacks for trace event triggers
  *