On Mon, Oct 31, 2022 at 03:36:04PM -0400, Eric DeVolder wrote: > +#if defined(CONFIG_HOTPLUG_CPU) || defined(CONFIG_MEMORY_HOTPLUG) What happened to that here: https://lore.kernel.org/r/Y1e85gqB3kzlx7qL@zn.tnic ? -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette