Re: [PATCH] xen/arm: smpboot: Allocate the CPU sibling/core maps while preparing the CPU

[Stefano Stabellini <sstabellini@xxxxxxxxxx>]

On Tue, 14 Jun 2022, Michal Orzel wrote:
> On 14.06.2022 13:08, Julien Grall wrote:
> >>> +    unsigned int rc = 0;
> >> ... here you are setting rc to 0 even though it will be reassigned.
> >> Furthermore, if rc is used only in case of CPU_UP_PREPARE, why not moving 
> >> the definition there?
> > 
> > Because I forgot to replace "return NOTIFY_DONE;" with :
> > 
> > return !rc ? NOTIFY_DONE : notifier_from_errno(rc);
> That is what I thought.
> With these fixes you can add my Rb.

And also my

Acked-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>