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

From: Jeremy Fitzhardinge
Date: Thu Apr 03 2008 - 21:12:36 EST


Dave Hansen wrote:
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.

Sounds good to me. On that subject, how different are the various arch_add_memory() functions really? There seems to be a lot of common stuff in there.

J

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