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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-08-01 18:53:11 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-08-01 18:53:11 -0300 |
| commit | bde09467b56c5a3cfe2a29d58edc5f7172c15184 (patch) | |
| tree | 5a5bfcdd800a7fbe2a750b86f153e83e866f99c5 /tools/perf/util/python.c | |
| parent | 0ecf4f0c02b7802de5d1251e03e6eab360f158e1 (diff) | |
| download | lwn-bde09467b56c5a3cfe2a29d58edc5f7172c15184.tar.gz lwn-bde09467b56c5a3cfe2a29d58edc5f7172c15184.zip | |
perf evsel: Precalculate the sample size
So that we don't have to store it in the perf_session instance, because
in the future perf_session instances may have multiple evlists, each
with different sample_type/sizes.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-ptod86fxkpgq3h62m9refkv4@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/python.c')
| -rw-r--r-- | tools/perf/util/python.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c index e03b58a48424..b0d6f85e30f1 100644 --- a/tools/perf/util/python.c +++ b/tools/perf/util/python.c @@ -806,7 +806,7 @@ static PyObject *pyrf_evlist__read_on_cpu(struct pyrf_evlist *pevlist, first = list_entry(evlist->entries.next, struct perf_evsel, node); err = perf_event__parse_sample(event, first->attr.sample_type, - perf_evsel__sample_size(first), + first->sample_size, sample_id_all, &pevent->sample, false); if (err) return PyErr_Format(PyExc_OSError, |