Messages in this thread Patch in this message |  | | From | Quentin Lambert <> | Subject | [PATCH] coresight: perf: Add a missing call to etm_free_aux | Date | Sat, 19 Nov 2016 18:41:24 +0100 |
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Most error branches following the call to alloc_event_data contain a call to etm_free_aux. This patch add a call to etm_free_aux to an error branch that does not call it.
This issue was found with Hector.
Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com> --- drivers/hwtracing/coresight/coresight-etm-perf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/hwtracing/coresight/coresight-etm-perf.c +++ b/drivers/hwtracing/coresight/coresight-etm-perf.c @@ -215,7 +215,7 @@ static void *etm_setup_aux(int event_cpu */ sink = coresight_get_enabled_sink(true); if (!sink) - return NULL; + goto err; INIT_WORK(&event_data->work, free_event_data);
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