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    Subject[RFC PATCH 1/3] perf: export perf_event_overflow
    Date
    To support pmu drivers in loadable modules, such as the i915 driver

    Signed-off-by: Robert Bragg <robert@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 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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