From 5a40e1994815ab09c59614c6a13d94eef55d1a7f Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Fri, 11 Oct 2019 11:21:40 -0700 Subject: [PATCH] perf evlist: Fix fix for freed id arrays In the earlier fix for the memory overrun of id arrays I managed to typo the wrong event in the fix. Of course we need to close the current event in the loop, not the original failing event. The same test case as in the original patch still passes. Fixes: 7834fa948beb ("perf evlist: Fix access of freed id arrays") Signed-off-by: Andi Kleen Cc: Jiri Olsa Link: http://lore.kernel.org/lkml/20191011182140.8353-2-andi@firstfloor.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/evlist.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index 21b77efa802c..8793b4e322b0 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -1599,7 +1599,7 @@ struct evsel *perf_evlist__reset_weak_group(struct evlist *evsel_list, is_open = false; if (c2->leader == leader) { if (is_open) - perf_evsel__close(&evsel->core); + perf_evsel__close(&c2->core); c2->leader = c2; c2->core.nr_members = 0; }