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| author | Namhyung Kim <namhyung@kernel.org> | 2023-01-30 18:33:49 -0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2023-02-01 21:31:04 -0300 |
| commit | 14bf4784412c9f89a626798026262daa8fc81034 (patch) | |
| tree | f436ea70e9707f2855ab3a40b5c181db4c065c06 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | aeb802f872a7c42e4381f36041e77d1745908255 (diff) | |
perf session: Avoid calling lseek(2) for pipe
We should not call lseek(2) for pipes as it won't work. And we already
in the proper place to read the data for AUXTRACE. Add the comment like
in the PERF_RECORD_HEADER_TRACING_DATA.
Reviewed-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: James Clark <james.clark@arm.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: https://lore.kernel.org/r/20230131023350.1903992-4-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions