| From | Adrian Hunter <> | Subject | [PATCH 06/15] perf tools: fix parse_events_terms() freeing local variable on error path | Date | Mon, 24 Jun 2013 16:16:03 +0300 |
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The list_head is on the stack, so just free the rest of the list.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> --- tools/perf/util/pmu.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index 4c6f9c4..def64d4 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -194,7 +194,8 @@ static int pmu_alias_terms(struct perf_pmu_alias *alias, list_for_each_entry(term, &alias->terms, list) { ret = parse_events_term__clone(&clone, term); if (ret) { - parse_events__free_terms(&list); + list_for_each_entry_safe(term, clone, &list, list) + free(term); return ret; } list_add_tail(&clone->list, &list); -- 1.7.11.7
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