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| author |   Jiri Olsa <jolsa@kernel.org> | 2016-06-28 13:29:04 +0200 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-06-30 18:27:45 -0300 |
| commit | a24020e6b7cf6eb8b75d8bca6b89870b1cee6ba7 (patch) | |
| tree | 16e36c1b28e054b765b8f104ca9debbcf10de99e /tools/perf/util/event.c | |
| parent | perf test: Add -F/--dont-fork option (diff) | |
| download | linux-dev-a24020e6b7cf6eb8b75d8bca6b89870b1cee6ba7.tar.xz linux-dev-a24020e6b7cf6eb8b75d8bca6b89870b1cee6ba7.zip | |
perf tools: Change cpu_map__fprintf output
Display cpu map in standard list form. (perf report -D output on perf stat data).
before:
0x590 [0x18]: PERF_RECORD_CPU_MAP nr: 4 cpus: 0, 1, 2, 3
after:
0x590 [0x18]: PERF_RECORD_CPU_MAP: 0-3
Adding automated testcase.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1467113345-12669-4-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | tools/perf/util/event.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index 9b141f12329e..e20438b784be 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -1092,7 +1092,7 @@ size_t perf_event__fprintf_cpu_map(union perf_event *event, FILE *fp) struct cpu_map *cpus = cpu_map__new_data(&event->cpu_map.data); size_t ret; - ret = fprintf(fp, " nr: "); + ret = fprintf(fp, ": "); if (cpus) ret += cpu_map__fprintf(cpus, fp); |