* [PATCH] perf tools: Freeing allocated memory
@ 2018-01-25 16:58 Mathieu Poirier
0 siblings, 0 replies; only message in thread
From: Mathieu Poirier @ 2018-01-25 16:58 UTC (permalink / raw)
To: acme
Cc: robert.walker, peterz, mingo, alexander.shishkin, jolsa,
namhyung, linux-kernel
This patch frees all the memory allocated in function
cs_etm__alloc_queue().
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---
tools/perf/util/cs-etm.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/tools/perf/util/cs-etm.c b/tools/perf/util/cs-etm.c
index b9f0a53dfa65..f2c98774e665 100644
--- a/tools/perf/util/cs-etm.c
+++ b/tools/perf/util/cs-etm.c
@@ -174,6 +174,12 @@ static void cs_etm__free_queue(void *priv)
{
struct cs_etm_queue *etmq = priv;
+ if (!etmq)
+ return;
+
+ thread__zput(etmq->thread);
+ cs_etm_decoder__free(etmq->decoder);
+ zfree(&etmq->event_buf);
free(etmq);
}
--
2.7.4
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