diff options
| -rw-r--r-- | tools/perf/builtin-top.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index 21db76d71ddf..ca5ca37980fb 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -1040,7 +1040,7 @@ parse_percent_limit(const struct option *opt, const char *arg, int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused) { - int status; + int status = -1; char errbuf[BUFSIZ]; struct perf_top top = { .count_filter = 5, @@ -1159,8 +1159,10 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused) if (sort_order == default_sort_order) sort_order = "dso,symbol"; - if (setup_sorting() < 0) - usage_with_options(top_usage, options); + if (setup_sorting() < 0) { + parse_options_usage(top_usage, options, "s", 1); + goto out_delete_evlist; + } /* display thread wants entries to be collapsed in a different tree */ sort__need_collapse = 1; |