Re: [PATCH] [1/16] HWPOISON: Add page flag for poisoned pages

From: Rik van Riel
Date: Fri May 29 2009 - 14:26:37 EST

Andi Kleen wrote:
On Fri, May 29, 2009 at 12:34:32PM -0400, Rik van Riel wrote:
They should just check for poisoned pages.
#define PagePoisoned(page) (PageReserved(page) && PageWriteback(page))

I don't know what the point of that would be. An exercise in code

Saving a page flag.

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