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-rw-r--r--include/linux/perf_counter.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/perf_counter.h b/include/linux/perf_counter.h
index 6bc25003973..4f9d39ecdc0 100644
--- a/include/linux/perf_counter.h
+++ b/include/linux/perf_counter.h
@@ -373,6 +373,9 @@ struct hw_perf_counter {
u64 sample_period;
atomic64_t period_left;
u64 interrupts;
+
+ u64 freq_count;
+ u64 freq_interrupts;
#endif
};