diff options
| author |   Andi Kleen <ak@linux.intel.com> | 2019-03-26 15:18:22 -0700 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-04-01 14:49:24 -0300 |
| commit | 3371f389e4be6efc496ca395b21911a8f2c2d23f (patch) | |
| tree | a29109dd189afadf4269c1d48397e2a69f63ed65 /tools/perf | |
| parent | perf stat: Implement duration_time as a proper event (diff) | |
| download | linux-dev-3371f389e4be6efc496ca395b21911a8f2c2d23f.tar.xz linux-dev-3371f389e4be6efc496ca395b21911a8f2c2d23f.zip | |
perf evsel: Support printing evsel name for 'duration_time'
Implement printing the correct name for duration_time
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/20190326221823.11518-4-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/util/evsel.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 66d066f18b5b..84cfb9fe2fc6 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -580,6 +580,12 @@ static int perf_evsel__raw_name(struct perf_evsel *evsel, char *bf, size_t size) return ret + perf_evsel__add_modifiers(evsel, bf + ret, size - ret); } +static int perf_evsel__tool_name(char *bf, size_t size) +{ + int ret = scnprintf(bf, size, "duration_time"); + return ret; +} + const char *perf_evsel__name(struct perf_evsel *evsel) { char bf[128]; @@ -601,7 +607,10 @@ const char *perf_evsel__name(struct perf_evsel *evsel) break; case PERF_TYPE_SOFTWARE: - perf_evsel__sw_name(evsel, bf, sizeof(bf)); + if (evsel->tool_event) + perf_evsel__tool_name(bf, sizeof(bf)); + else + perf_evsel__sw_name(evsel, bf, sizeof(bf)); break; case PERF_TYPE_TRACEPOINT: |