Messages in this thread Patch in this message | | | From | Haocheng Xie <> | Subject | [PATCH] perf core: Make local function perf_pmu_snapshot_aux() static | Date | Wed, 26 May 2021 11:25:26 +0800 |
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Fixes the following W=1 kernel build warning: kernel/events/core.c:6670:6: warning: no previous prototype for 'perf_pmu_snapshot_aux' [-Wmissing-prototypes]
Signed-off-by: Haocheng Xie <xiehaocheng.cn@gmail.com> --- kernel/events/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/events/core.c b/kernel/events/core.c index 6fee4a7..0d98d6a 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -6667,7 +6667,7 @@ static unsigned long perf_prepare_sample_aux(struct perf_event *event, return data->aux_size; } -long perf_pmu_snapshot_aux(struct perf_buffer *rb, +static long perf_pmu_snapshot_aux(struct perf_buffer *rb, struct perf_event *event, struct perf_output_handle *handle, unsigned long size) -- 2.9.5
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