[RFC PATCH 1/3] perf: export perf_event_overflow

[Robert Bragg]

To support pmu drivers in loadable modules, such as the i915 driver

Signed-off-by: Robert Bragg <robert@xxxxxxxxxxxxx>
---
 kernel/events/core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/events/core.c b/kernel/events/core.c
index 1cf24b3..9449180 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -5478,6 +5478,7 @@ int perf_event_overflow(struct perf_event *event,
 {
 	return __perf_event_overflow(event, 1, data, regs);
 }
+EXPORT_SYMBOL_GPL(perf_event_overflow);
 
 /*
  * Generic software event infrastructure
-- 
2.1.2

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