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| author |   Taeung Song <treeze.taeung@gmail.com> | 2014-09-24 10:33:37 +0900 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-09-26 12:32:58 -0300 |
| commit | 52e0283497ccb1e675d56c9499cc2cc5ec271094 (patch) | |
| tree | fa77ce32a71cb84c7372b5de67efa85fa04636f9 /tools/perf/builtin-mem.c | |
| parent | perf tools: Fix perf record as non root with kptr_restrict == 1 (diff) | |
| download | linux-dev-52e0283497ccb1e675d56c9499cc2cc5ec271094.tar.xz linux-dev-52e0283497ccb1e675d56c9499cc2cc5ec271094.zip | |
perf tools: Modify error code for when perf_session__new() fails
Because perf_session__new() can fail for more reasons than just ENOMEM,
modify error code(ENOMEM or EINVAL) to -1.
Signed-off-by: Taeung Song <treeze.taeung@gmail.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/1411522417-9917-1-git-send-email-treeze.taeung@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-mem.c')
| -rw-r--r-- | tools/perf/builtin-mem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-mem.c b/tools/perf/builtin-mem.c index 8b4a87fe3858..24db6ffe2957 100644 --- a/tools/perf/builtin-mem.c +++ b/tools/perf/builtin-mem.c @@ -124,7 +124,7 @@ static int report_raw_events(struct perf_mem *mem) &mem->tool); if (session == NULL) - return -ENOMEM; + return -1; if (mem->cpu_list) { ret = perf_session__cpu_bitmap(session, mem->cpu_list, |