[RFC PATCH 01/11] 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 at sixbynine.org>
---
 kernel/events/core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/events/core.c b/kernel/events/core.c
index 2fabc06..38c240c 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -5851,6 +5851,7 @@ 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
-- 
2.3.2