diff options
| author | Wang Nan <wangnan0@huawei.com> | 2016-01-11 16:48:03 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-01-12 01:22:22 +0300 |
| commit | b0500c169b4069e40f03391c7280cd6eaf849e49 (patch) | |
| tree | 4005cfdb1d42e84716baef1bf024d4e0b5ad7de7 /tools/perf/tests/hists_cumulate.c | |
| parent | 71b3ee7e65ffb48135d875d9c36e3183b9ecffeb (diff) | |
| download | linux-b0500c169b4069e40f03391c7280cd6eaf849e49.tar.xz | |
perf test: Reset err after using it hold errcode in hist testcases
All hists test cases forget to reset err after using it to hold an
error code. If error occure in setup_fake_machine() it incorrectly
return TEST_OK.
This patch fixes it.
Suggested-and-Acked-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Wang Nan <wangnan0@huawei.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Zefan Li <lizefan@huawei.com>
Cc: pi3orama@163.com
Link: http://lkml.kernel.org/r/1452520124-2073-13-git-send-email-wangnan0@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests/hists_cumulate.c')
| -rw-r--r-- | tools/perf/tests/hists_cumulate.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/tests/hists_cumulate.c b/tools/perf/tests/hists_cumulate.c index e36089212061..5e6a86e50fb9 100644 --- a/tools/perf/tests/hists_cumulate.c +++ b/tools/perf/tests/hists_cumulate.c @@ -706,6 +706,7 @@ int test__hists_cumulate(int subtest __maybe_unused) err = parse_events(evlist, "cpu-clock", NULL); if (err) goto out; + err = TEST_FAIL; machines__init(&machines); |