Re: [PATCH] kasan: disable stackleak plugin in report code

From: Linus Torvalds
Date: Tue Oct 11 2022 - 18:01:13 EST


On Tue, Oct 11, 2022 at 12:05 PM Josh Poimboeuf <jpoimboe@xxxxxxxxxx> wrote:
>
> kasan_report() has a uaccess critical section which can't have any
> instrumentation calls in the middle. Disable the stackleak plugin for
> the report code.

I see Andrew already picked this up, but I can confirm that it
obviously fixes the problem here for me.

I'll get it the usual channels from Andrew.

Thanks,
Linus