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perf tools: Introduce hists__inc_nr_samples()

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There're some duplicate code for counting number of samples.  Add
hists__inc_nr_samples() and reuse it.

Suggested-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/1401335910-16832-2-git-send-email-namhyung@kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
This commit is contained in:
Namhyung Kim
2014-05-28 14:12:18 +09:00
committed by Jiri Olsa
parent e450f90e8c
commit 1844dbcbe7
7 changed files with 13 additions and 12 deletions
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4
tools/perf/tests/hists_filter.c
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@@ -85,9 +85,7 @@ static int add_hist_entries(struct perf_evlist *evlist, struct machine *machine)
fake_samples[i].map = al.map;
fake_samples[i].sym = al.sym;
hists__inc_nr_events(he->hists, PERF_RECORD_SAMPLE);
if (!he->filtered)
he->hists->stats.nr_non_filtered_samples++;
hists__inc_nr_samples(he->hists, he->filtered);
}
}