Messages in this thread Patch in this message | | | From | Pavel Skripkin <> | Subject | [PATCH v2] perf: events: make perf_pmu_snapshot_aux static | Date | Wed, 9 Jun 2021 12:37:50 +0300 |
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Sparse says: warning: symbol 'perf_pmu_snapshot_aux' was not declared. Should it be static?
Since perf_pmu_snapshot_aux() is not used outside this file, it can be made static
Signed-off-by: Pavel Skripkin <paskripkin@gmail.com> ---
Changes in v2: Changed subject line Fixed alignment of the arguments
--- kernel/events/core.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/kernel/events/core.c b/kernel/events/core.c index 6fee4a7e88d7..9ad01ff5692b 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -6667,10 +6667,10 @@ static unsigned long perf_prepare_sample_aux(struct perf_event *event, return data->aux_size; } -long perf_pmu_snapshot_aux(struct perf_buffer *rb, - struct perf_event *event, - struct perf_output_handle *handle, - unsigned long size) +static long perf_pmu_snapshot_aux(struct perf_buffer *rb, + struct perf_event *event, + struct perf_output_handle *handle, + unsigned long size) { unsigned long flags; long ret; -- 2.31.1
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