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authorWu Fengguang <fengguang.wu@intel.com>2010-01-22 11:21:05 +0800
committerH. Peter Anvin <hpa@zytor.com>2010-02-01 16:58:17 -0800
commit13ca0fcaa33f6b1984c4111b6ec5df42689fea6f (patch)
tree87fa03206241f2a9bf4c6a2d0b1bc883fba12c07 /kernel
parent1b5576e69a5fe168c08a159685ac366316ac9bbc (diff)
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x86: Use the generic page_is_ram()
The generic resource based page_is_ram() works better with memory hotplug/hotremove. So switch the x86 e820map based code to it. CC: Andi Kleen <andi@firstfloor.org> CC: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> CC: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Wu Fengguang <fengguang.wu@intel.com> LKML-Reference: <20100122033004.470767217@intel.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
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