summaryrefslogtreecommitdiff
path: root/tools/perf/builtin-evlist.c
diff options
context:
space:
mode:
authorTaeung Song <treeze.taeung@gmail.com>2014-09-24 10:33:37 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2014-09-26 12:32:58 -0300
commit52e0283497ccb1e675d56c9499cc2cc5ec271094 (patch)
treefa77ce32a71cb84c7372b5de67efa85fa04636f9 /tools/perf/builtin-evlist.c
parenta5c2a4c9561cbbd374231bd341936dae716df9dd (diff)
downloadlinux-52e0283497ccb1e675d56c9499cc2cc5ec271094.tar.gz
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-evlist.c')
-rw-r--r--tools/perf/builtin-evlist.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-evlist.c b/tools/perf/builtin-evlist.c
index 66e12f55c052..0f93f859b782 100644
--- a/tools/perf/builtin-evlist.c
+++ b/tools/perf/builtin-evlist.c
@@ -28,7 +28,7 @@ static int __cmd_evlist(const char *file_name, struct perf_attr_details *details
session = perf_session__new(&file, 0, NULL);
if (session == NULL)
- return -ENOMEM;
+ return -1;
evlist__for_each(session->evlist, pos)
perf_evsel__fprintf(pos, details, stdout);