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-rw-r--r--kernel/events/internal.h9
1 files changed, 0 insertions, 9 deletions
diff --git a/kernel/events/internal.h b/kernel/events/internal.h
index 9f6ce9ba4a04..2deb24c7a40d 100644
--- a/kernel/events/internal.h
+++ b/kernel/events/internal.h
@@ -72,15 +72,6 @@ static inline bool rb_has_aux(struct ring_buffer *rb)
void perf_event_aux_event(struct perf_event *event, unsigned long head,
unsigned long size, u64 flags);
-extern void
-perf_event_header__init_id(struct perf_event_header *header,
- struct perf_sample_data *data,
- struct perf_event *event);
-extern void
-perf_event__output_id_sample(struct perf_event *event,
- struct perf_output_handle *handle,
- struct perf_sample_data *sample);
-
extern struct page *
perf_mmap_to_page(struct ring_buffer *rb, unsigned long pgoff);
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