1 files changed, 5 insertions, 0 deletions

diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index 7bdfef35c05a..faf9f67246ac 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -169,6 +169,11 @@ void trace_special(struct trace_array *tr,
                    unsigned long arg1,
                    unsigned long arg2,
                    unsigned long arg3);
+void trace_function(struct trace_array *tr,
+                    struct trace_array_cpu *data,
+                    unsigned long ip,
+                    unsigned long parent_ip,
+                    unsigned long flags);
 
 void tracing_start_function_trace(void);
 void tracing_stop_function_trace(void);