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-rw-r--r--tools/perf/util/hist.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index 828cb9794c76..e1e94b44d588 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -1048,8 +1048,10 @@ int hist_entry_iter__add(struct hist_entry_iter *iter, struct addr_location *al,
err = sample__resolve_callchain(iter->sample, &callchain_cursor, &iter->parent,
iter->evsel, al, max_stack_depth);
- if (err)
+ if (err) {
+ map__put(alm);
return err;
+ }
err = iter->ops->prepare_entry(iter, al);
if (err)