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(parent: 20e47bd) | patch
x86: CPA use the existing pfn in split as well
authorThomas Gleixner <tglx@linutronix.de>
Mon, 4 Feb 2008 15:48:05 +0000 (16:48 +0100)
committerIngo Molnar <mingo@elte.hu>
Mon, 4 Feb 2008 15:48:05 +0000 (16:48 +0100)
commit3343744bcdd9e553242e7e48973a97220d3282e5
treecc318108d71dc0fdf42525a8e93722de6b0b140ctree | snapshot
parent20e47bd1e54ae659b27a5e0b6883de5645d6a083commit | diff
x86: CPA use the existing pfn in split as well

When splitting large pages, we ge the pfn from the existing entry
instead of calculating it ourself.

This removes the last remaining range restriction of the cpa code.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/mm/pageattr.c diff | blob | history
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