diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/ui/browsers/top.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/util/ui/browsers/top.c b/tools/perf/util/ui/browsers/top.c index e9381ec9bfb1..5a06538532af 100644 --- a/tools/perf/util/ui/browsers/top.c +++ b/tools/perf/util/ui/browsers/top.c @@ -76,6 +76,12 @@ static void perf_top_browser__update_rb_tree(struct perf_top_browser *browser) browser->root = RB_ROOT; browser->b.top = NULL; browser->sum_ksamples = perf_top__decay_samples(top, &browser->root); + /* + * No active symbols + */ + if (top->rb_entries == 0) + return; + perf_top__find_widths(top, &browser->root, &browser->dso_width, &browser->dso_short_width, &browser->sym_width); |