sched/debug: CPU hotplug operation suffers in a large cpu systems

[Phil Auld]

Hi Greg, et alia,

On Tue, Dec 13, 2022 at 03:31:06PM +0100 Greg Kroah-Hartman wrote:
> On Tue, Dec 13, 2022 at 08:22:58AM -0500, Phil Auld wrote:

> > > 
> > > The idea seems good, the implementation might need a bit of work :)
> > 
> > More than the one comment below? Let me know.
> 
> No idea, resubmit a working patch and I'll review it properly :)
> 

I finally got this posted, twice :(. Sorry for the delay, I ran into
what turned out to be an unrelated issue while testing it, plus end of
the year holidays and what not. 

https://lore.kernel.org/lkml/20230119150758.880189-1-pauld@redhat.com/T/#u


Cheers,
Phil

--