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-rw-r--r--include/linux/perf_event.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index f8ec36197718..4eb88065a9b5 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -978,9 +978,9 @@ extern void perf_event_output_forward(struct perf_event *event,
extern void perf_event_output_backward(struct perf_event *event,
struct perf_sample_data *data,
struct pt_regs *regs);
-extern void perf_event_output(struct perf_event *event,
- struct perf_sample_data *data,
- struct pt_regs *regs);
+extern int perf_event_output(struct perf_event *event,
+ struct perf_sample_data *data,
+ struct pt_regs *regs);
static inline bool
is_default_overflow_handler(struct perf_event *event)