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Date: Thu, 06 Apr 2006 21:59:54 -0700 (PDT)
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Subject: Re: + pg_uncached-is-ia64-only.patch added to -mm tree
From: "David S. Miller" <davem@davemloft.net>
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From: Andrew Morton <akpm@osdl.org>
Date: Thu, 6 Apr 2006 21:52:42 -0700

> It's easier to change FLAGS_RESERVED ;)

It reminds me that I need to do something about the fact that
Sparc64 makes use of bits 24-->32 currently to record the cpu
that performs cpu stores into and thus dirties the D-cache for
a pagecache page.