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perf utils: Check verbose flag properly

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It now can have negative value to suppress the message entirely.  So it
needs to check it being positive.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: kernel-team@lge.com
Link: http://lkml.kernel.org/r/20170217081742.17417-3-namhyung@kernel.org
[ Adjust fuzz on tools/perf/util/pmu.c, add > 0 checks in many other places ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Namhyung Kim 2017-02-17 17:17:38 +09:00 • committed by Arnaldo Carvalho de Melo
parent 80df198820
commit bb963e1650
29 changed files with 52 additions and 52 deletions
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4
tools/perf/tests/perf-record.c
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@ -172,13 +172,13 @@ int test__PERF_RECORD(int subtest __maybe_unused)
err = perf_evlist__parse_sample(evlist, event, &sample);
if (err < 0) {
if (verbose)
if (verbose > 0)
perf_event__fprintf(event, stderr);
pr_debug("Couldn't parse sample\n");
goto out_delete_evlist;
}
if (verbose) {
if (verbose > 0) {
pr_info("%" PRIu64" %d ", sample.time, sample.cpu);
perf_event__fprintf(event, stderr);
}