Re: [RT v5.12-rc3-rt3] __call_rcu with KASAN causes invalid sleeping function call

From: Mike Galbraith
Date: Sat Mar 27 2021 - 01:04:55 EST


On Fri, 2021-03-26 at 16:20 -0500, Andrew Halaney wrote:
> Hi,
>
> I booted the RT kernel (v5.12-rc3-rt3) with KASAN enabled for the first
> time today and noticed this:

That should probably be one of the auto-disabled config options. I
started down the fix the KASAN gripes path, and quickly determined that
that was a job for someone with motivation that I fortunately lacked.

-Mike