Re: i386 very early memory detection cleanup patch breaks the build

[H. Peter Anvin]

James Bottomley wrote:
> OK, I found it, it was a swapper_pg_dir replacement assumption that
> breaks if pg0 isn't in the known location.  Voyager still does odd
> tricks with this because it also has a 486 SMP configuration (which I've
> yet to test still boots...).

Ick.  Hard-coded address error.

> The attached patch fixes everything for me (do we agree on the
> trampoline thing as the final form?)

It's a bit ugly, but good enough for me.

Andrew, I think this patch should go in.

Thanks,

	-hpa
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