tree cd9f54c4b820fdf7575aa2d099fa1bf8682edb02
parent 0197518cd3672029618a16a57597946a094ac7a8
author Tang Chen <tangchen@cn.fujitsu.com> 1361579590 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1361670612 -0800

memory-hotplug: integrated __remove_section() of CONFIG_SPARSEMEM_VMEMMAP.

Currently __remove_section for SPARSEMEM_VMEMMAP does nothing.  But even
if we use SPARSEMEM_VMEMMAP, we can unregister the memory_section.

Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Jiang Liu <jiang.liu@huawei.com>
Cc: Jianguo Wu <wujianguo@huawei.com>
Cc: Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Lai Jiangshan <laijs@cn.fujitsu.com>
Cc: Wu Jianguo <wujianguo@huawei.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>