Re: [PATCH/for-next v2 1/2] cgroup/cpuset: Defer housekeeping_update() call from CPU hotplug to workqueue

[Waiman Long]

On 2/2/26 3:06 PM, Peter Zijlstra wrote:
> On Mon, Feb 02, 2026 at 09:04:57PM +0100, Peter Zijlstra wrote:
> > On Mon, Feb 02, 2026 at 01:21:43PM -0500, Waiman Long wrote:
> >
> > > Yes, I am going to remove cpuset_locked in the next version. As for
> > > __guarded_by() annotation, I need to set up a clang environment that I can
> > > use to test it before I will work on that. I usually just use gcc for my
> > > compilation need.
> > Debian experimental has clang-22, but there is also:
> >
> >    https://github.com/llvm/llvm-project/releases/tag/llvmorg-22.1.0-rc2
> Damn, copied wrong link:
>
>    https://www.kernel.org/pub/tools/llvm/files/llvm-22.1.0-rc2-x86_64.tar.xz

Thanks for the link. Will play around with that.

Cheers,
Longman

> > See: Documentation/kbuild/llvm.rst