diff mbox series

[4.19,178/245] perf evsel: Fix 2 memory leaks

Message ID 20200929105955.638854636@linuxfoundation.org
State New
Headers show
Series None | expand

Commit Message

Greg KH Sept. 29, 2020, 11 a.m. UTC 
From: Ian Rogers <irogers@google.com>

[ Upstream commit 3efc899d9afb3d03604f191a0be9669eabbfc4aa ]

If allocated, perf_pkg_mask and metric_events need freeing.

Signed-off-by: Ian Rogers <irogers@google.com>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lore.kernel.org/lkml/20200512235918.10732-1-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 tools/perf/util/evsel.c | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index e8586957562b3..1b7b6244c8cfe 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -1291,6 +1291,8 @@  void perf_evsel__exit(struct perf_evsel *evsel)
 	zfree(&evsel->group_name);
 	zfree(&evsel->name);
 	zfree(&evsel->pmu_name);
+	zfree(&evsel->per_pkg_mask);
+	zfree(&evsel->metric_events);
 	perf_evsel__object.fini(evsel);
 }