Re: [PATCH] memory hotplug: run lru_add_drain_all() on each cpu

Dave Hansen
2008-12-05T20:42:56Z

On Fri, 2008-12-05 at 14:08 +0100, Gerald Schaefer wrote:
>
> As explained above, the per-cpu pagevec layout should be independent
> from NUMA or UNEVICTABLE_LRU, so I guess the right thing to do here
> is completely remove the #ifdef as in the patch from Kosaki Motohiro
> (or at least replace it with a CONFIG_SMP as suggested by Kamezawa
> Hiroyuki).

Thanks for looking into it deeper. That CONFIG_SMP thing really does
look like the right solution.

-- Dave