1 files changed, 4 insertions, 0 deletions

diff --git a/kernel/tools/perf/util/trace-event.h b/kernel/tools/perf/util/trace-event.h
index d5168f0be..b85ee55cc 100644
--- a/kernel/tools/perf/util/trace-event.h
+++ b/kernel/tools/perf/util/trace-event.h
@@ -18,6 +18,8 @@ struct trace_event {
 
 int trace_event__init(struct trace_event *t);
 void trace_event__cleanup(struct trace_event *t);
+int trace_event__register_resolver(struct machine *machine,
+				   pevent_func_resolver_t *func);
 struct event_format*
 trace_event__tp_format(const char *sys, const char *name);
 
@@ -76,6 +78,8 @@ struct scripting_ops {
 	int (*generate_script) (struct pevent *pevent, const char *outfile);
 };
 
+extern unsigned int scripting_max_stack;
+
 int script_spec_register(const char *spec, struct scripting_ops *ops);
 
 void setup_perl_scripting(void);