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authorWang Nan <wangnan0@huawei.com>2014-08-07 01:07:45 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2014-08-07 03:01:21 +0200
commitf51202de8ffd9dc8ca76ea81a916349138e234ca (patch)
tree54046310ac915e38877ddb1b5bfc6625b26d2bbf /arch/sh/mm
parentmemory-hotplug: ia64: suitable memory should go to ZONE_MOVABLE (diff)
downloadlinux-f51202de8ffd9dc8ca76ea81a916349138e234ca.tar.xz
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memory-hotplug: ppc: suitable memory should go to ZONE_MOVABLE
This patch introduces zone_for_memory() to arch_add_memory() on powerpc to ensure new, higher memory added into ZONE_MOVABLE if movable zone has already setup. Signed-off-by: Wang Nan <wangnan0@huawei.com> Cc: Zhang Yanfei <zhangyanfei@cn.fujitsu.com> Cc: Dave Hansen <dave.hansen@intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Yinghai Lu <yinghai@kernel.org> Cc: "Mel Gorman" <mgorman@suse.de> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: "Luck, Tony" <tony.luck@intel.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Chris Metcalf <cmetcalf@tilera.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/sh/mm')
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