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SubjectRe: [PATCH] Fix crash with FLAT_MEMORY and ARCH_PFN_OFFSET != 0
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On Thu, Dec 20, 2007 at 11:44:06AM +0000, Mel Gorman wrote:
> --- a/include/asm-mips/page.h
> +++ b/include/asm-mips/page.h
> @@ -37,13 +37,6 @@
> #include <linux/pfn.h>
> #include <asm/io.h>
>
> -/*
> - * It's normally defined only for FLATMEM config but it's
> - * used in our early mem init code for all memory models.
> - * So always define it.
> - */
> -#define ARCH_PFN_OFFSET PFN_UP(PHYS_OFFSET)
> -

hmm, doesn't this break what I've fixed ? Without this #define
ARCH_PFN_OFFSET gets defined to 0 and the bug is back. Or did
I miss anything ?

Thomas.

--
Crap can work. Given enough thrust pigs will fly, but it's not necessary a
good idea. [ RFC1925, 2.3 ]


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