1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index ce7667616fc..fe50347dc64 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -804,6 +804,7 @@ struct perf_output_handle {
         struct perf_mmap_data           *data;
         unsigned long                   head;
         unsigned long                   offset;
+        unsigned long                   wakeup;
         int                             nmi;
         int                             sample;
 };