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| author | Namhyung Kim <namhyung.kim@lge.com> | 2013-02-06 06:57:16 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-02-06 22:09:26 +0100 |
| commit | 553099857702bb77e541c47bde47f6863834d2e2 (patch) | |
| tree | fdc46d986f30efdbca79be57117330205b6c1ce3 /tools/perf/tests/hists_link.c | |
| parent | perf sort: Drop ip_[lr] arguments from _sort__sym_cmp() (diff) | |
| download | linux-553099857702bb77e541c47bde47f6863834d2e2.tar.xz linux-553099857702bb77e541c47bde47f6863834d2e2.zip | |
perf sort: Make setup_sorting returns an error code
Currently the setup_sorting() is called for parsing sort keys and exits
if it failed to add the sort key. As it's included in libperf it'd be
better returning an error code rather than exiting application inside of
the library.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Suggested-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1360130237-9963-2-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests/hists_link.c')
| -rw-r--r-- | tools/perf/tests/hists_link.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/tests/hists_link.c b/tools/perf/tests/hists_link.c index 0afd9223bde7..1be64a6c5daf 100644 --- a/tools/perf/tests/hists_link.c +++ b/tools/perf/tests/hists_link.c @@ -449,7 +449,8 @@ int test__hists_link(void) goto out; /* default sort order (comm,dso,sym) will be used */ - setup_sorting(NULL, NULL); + if (setup_sorting() < 0) + goto out; machines__init(&machines); |