diff options
| author | Yang Jihong <yangjihong1@huawei.com> | 2022-12-20 11:57:01 +0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-12-20 15:16:33 -0300 |
| commit | 7c0a6144f9a6a53b1cf2f78f09ca35d59d267f1e (patch) | |
| tree | fc29eb2def3ec95743617173879c8e93d05c7ec3 /tools/perf/builtin-stat.c | |
| parent | 188ac720d364035008a54d249cf47b4cc100f819 (diff) | |
perf tools: Fix usage of the verbose variable
The data type of the verbose variable is integer and can be negative,
replace improperly used cases in a unified manner:
1. if (verbose) => if (verbose > 0)
2. if (!verbose) => if (verbose <= 0)
3. if (XX && verbose) => if (XX && verbose > 0)
4. if (XX && !verbose) => if (XX && verbose <= 0)
Reviewed-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Yang Jihong <yangjihong1@huawei.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Carsten Haitzler <carsten.haitzler@arm.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Martin KaFai Lau <martin.lau@kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@amd.com>
Link: https://lore.kernel.org/r/20221220035702.188413-3-yangjihong1@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-stat.c')
| -rw-r--r-- | tools/perf/builtin-stat.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index bf640abc9c41..9f3e4b257516 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -266,7 +266,7 @@ static void evlist__check_cpu_maps(struct evlist *evlist) evsel__group_desc(leader, buf, sizeof(buf)); pr_warning(" %s\n", buf); - if (verbose) { + if (verbose > 0) { cpu_map__snprint(leader->core.cpus, buf, sizeof(buf)); pr_warning(" %s: %s\n", leader->name, buf); cpu_map__snprint(evsel->core.cpus, buf, sizeof(buf)); @@ -2493,7 +2493,7 @@ int cmd_stat(int argc, const char **argv) if (iostat_mode == IOSTAT_LIST) { iostat_list(evsel_list, &stat_config); goto out; - } else if (verbose) + } else if (verbose > 0) iostat_list(evsel_list, &stat_config); if (iostat_mode == IOSTAT_RUN && !target__has_cpu(&target)) target.system_wide = true; |