Re: [1/7] irqchip: Fix potential resource leaks

Tiezhu Yang
2020-06-24T11:30:23Z

On 06/24/2020 06:06 PM, Markus Elfring wrote:
>>> Were any known software analysis tools involved for the detection of
>>> questionable source code places?
>> kmemleak can detect memory leak,
>> but I do not know how to detect other kind of leaks.
> How do you think about to extend source code analysis tools accordingly?

I have no good idea,
maybe some simple match check tools can do this.

>
>
>> I think consciously release resource in the error path can avoid leaks.
> Is it often too easy to overlook relevant function calls?

Yes, I think code review can avoid this issue in some certain degree.

>
> Regards,
> Markus