f2d6bfe9ff0acec30b713614260e78b03d20e909 - arm/linux

commit	f2d6bfe9ff0acec30b713614260e78b03d20e909	[log] [tgz]
author	Johannes Weiner <hannes@cmpxchg.org>	Thu Jan 13 15:47:01 2011 -0800
committer	Linus Torvalds <torvalds@linux-foundation.org>	Thu Jan 13 17:32:44 2011 -0800
tree	835dd9f4167513d94ae542cf92347ea98bff5ddc
parent	5f24ce5fd34c3ca1b3d10d30da754732da64d5c0 [diff]

thp: add x86 32bit support

Add support for transparent hugepages to x86 32bit.

Share the same VM_ bitflag for VM_MAPPED_COPY.  mm/nommu.c will never
support transparent hugepages.

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrea Arcangeli <aarcange@redhat.com>
Reviewed-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

arch/x86/include/asm/pgtable-2level.h[diff]
arch/x86/include/asm/pgtable-3level.h[diff]
arch/x86/include/asm/pgtable.h[diff]
arch/x86/include/asm/pgtable_64.h[diff]
arch/x86/mm/pgtable.c[diff]
include/linux/mm.h[diff]
mm/Kconfig[diff]

7 files changed

tree: 835dd9f4167513d94ae542cf92347ea98bff5ddc