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| author | Namhyung Kim <namhyung@kernel.org> | 2017-02-17 17:17:38 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-02-20 11:35:54 -0300 |
| commit | bb963e16507ca7670f0bb47ccaada8874b2ba6a1 (patch) | |
| tree | f031d2d30e418588ebf323d85f749a14894d6e39 /tools/perf/pmu-events | |
| parent | 80df1988201ac6648609eba13d48aef9f7974c10 (diff) | |
| download | blackbird-op-linux-bb963e16507ca7670f0bb47ccaada8874b2ba6a1.tar.gz blackbird-op-linux-bb963e16507ca7670f0bb47ccaada8874b2ba6a1.zip | |
perf utils: Check verbose flag properly
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>
Diffstat (limited to 'tools/perf/pmu-events')
| -rw-r--r-- | tools/perf/pmu-events/json.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/pmu-events/json.c b/tools/perf/pmu-events/json.c index f67bbb0aa36e..0544398d6e2d 100644 --- a/tools/perf/pmu-events/json.c +++ b/tools/perf/pmu-events/json.c @@ -49,7 +49,7 @@ static char *mapfile(const char *fn, size_t *size) int err; int fd = open(fn, O_RDONLY); - if (fd < 0 && verbose && fn) { + if (fd < 0 && verbose > 0 && fn) { pr_err("Error opening events file '%s': %s\n", fn, strerror(errno)); } |
