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-rw-r--r--kernel/trace/trace.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index 7e6d5101bdb0..10aaafa2936d 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -1631,6 +1631,9 @@ 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
*