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| author | Daniel Borkmann <[email protected]> | 2016-06-28 12:18:24 +0200 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2016-06-30 05:54:40 -0400 |
| commit | d79313303181d357d293453fb8486bdc87bfd2f4 (patch) | |
| tree | 275cae8d173c2fdec0c95b9a797cb1ddad62f266 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 1ca1cc98bf7418c680415bfce05699f67510a7fd (diff) | |
bpf, trace: fetch current cpu only once
We currently have two invocations, which is unnecessary. Fetch it only
once and use the smp_processor_id() variant, so we also get preemption
checks along with it when DEBUG_PREEMPT is set.
Signed-off-by: Daniel Borkmann <[email protected]>
Acked-by: Alexei Starovoitov <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions