iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

perf utils: Check verbose flag properly

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

4
tools/perf/tests/perf-record.c
View File

@ -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);
}