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| author | James Clark <james.clark@arm.com> | 2022-10-18 10:41:36 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-10-27 16:37:26 -0300 |
| commit | a527c2c1e2d43e9f145f5d0c5d6ac0bdf5220e22 (patch) | |
| tree | a79e63e8a5aa204ec652d77996d0e2152b0af8f3 /tools/perf/builtin-stat.c | |
| parent | 65319890c32db29fb56b41f84265a2c7029943f4 (diff) | |
| download | linux-a527c2c1e2d43e9f145f5d0c5d6ac0bdf5220e22.tar.bz2 | |
perf tools: Make quiet mode consistent between tools
Use the global quiet variable everywhere so that all tools hide warnings
in quiet mode and update the documentation to reflect this.
'perf probe' claimed that errors are not printed in quiet mode but I
don't see this so remove it from the docs.
Signed-off-by: James Clark <james.clark@arm.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20221018094137.783081-3-james.clark@arm.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 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 9d35a3338976..e52601a54b26 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -1033,7 +1033,7 @@ static void print_counters(struct timespec *ts, int argc, const char **argv) /* Do not print anything if we record to the pipe. */ if (STAT_RECORD && perf_stat.data.is_pipe) return; - if (stat_config.quiet) + if (quiet) return; evlist__print_counters(evsel_list, &stat_config, &target, ts, argc, argv); @@ -1283,8 +1283,8 @@ static struct option stat_options[] = { "print summary for interval mode"), OPT_BOOLEAN(0, "no-csv-summary", &stat_config.no_csv_summary, "don't print 'summary' for CSV summary output"), - OPT_BOOLEAN(0, "quiet", &stat_config.quiet, - "don't print output (useful with record)"), + OPT_BOOLEAN(0, "quiet", &quiet, + "don't print any output, messages or warnings (useful with record)"), OPT_CALLBACK(0, "cputype", &evsel_list, "hybrid cpu type", "Only enable events on applying cpu with this type " "for hybrid platform (e.g. core or atom)", @@ -2383,7 +2383,7 @@ int cmd_stat(int argc, const char **argv) goto out; } - if (!output && !stat_config.quiet) { + if (!output && !quiet) { struct timespec tm; mode = append_file ? "a" : "w"; |