Messages in this thread | | | Subject | Re: [2/2] ASoC: samsung: odroid: fix a double-free issue for cpu_dai | From | Markus Elfring <> | Date | Mon, 15 Jul 2019 08:40:30 +0200 |
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> These two updates fix two different bugs.
I can follow this view to some degree.
> and the other is the double-free issue
This programming error affects also the use of data structures which became invalid. https://cwe.mitre.org/data/definitions/415.html#oc_415_Notes
> So we sent two patches to fix them separately.
You would like to fix something according to two variables (of the data type “device_node *”) in the same function implementation. Please combine these corrections in an update step under a topic like “ASoC: samsung: odroid: Fix handling of device node references in odroid_audio_probe()”. (The previous update step would contain still a known programming mistake otherwise, wouldn't it?)
Regards, Markus
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