Re: [PATCH 4 of 6] hotplug-memory: use common online_page

[Dave Hansen]

On Thu, 2008-04-03 at 17:56 -0700, Jeremy Fitzhardinge wrote:
> Dave Hansen wrote:
> > This is OK, but I do think the __weak stuff can make it a bit
> > counter-intuitive to track down which version is actually getting used.
> > Are there any people the currently override that __weak?
> >
> > If not, we should probably just kill it.
> 
> Yes, x86-32 has a different implementation.

I guess we could just make the copies conditional on CONFIG_HIGHMEM and
define them both next to each other.  It's really a highmem thing more
than a per-arch thing.

-- Dave

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