Andrea Arcangeli 0693bc9ce2 s390: gup_huge_pmd() return 0 if pte changes ... s390 didn't return 0 in that case, if it's rolling back the *nr pointer it should also return zero to avoid adding pages to the array at the wrong offset. Signed-off-by: Andrea Arcangeli <aarcange@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Hugh Dickins <hughd@google.com> Cc: Johannes Weiner <jweiner@redhat.com> Cc: Rik van Riel <riel@redhat.com> Cc: Mel Gorman <mgorman@suse.de> Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: David Gibson <david@gibson.dropbear.id.au> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: David Miller <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2011-11-02 16:06:58 -07:00
..
appldata	[S390] mm: add ZONE_DMA to 31-bit config again	2011-05-26 09:48:25 +02:00
boot	[S390] sparse: fix sparse static warnings	2011-10-30 15:16:46 +01:00
crypto	crypto: s390 - support hardware accelerated SHA-224	2011-07-04 20:06:01 +08:00
hypfs	s390: Convert vmalloc/memset to vzalloc	2011-09-15 13:55:02 +02:00
include/asm	Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6	2011-10-31 16:14:20 -07:00
kernel	[S390] Remove error checking from copy_oldmem_page()	2011-10-30 15:16:47 +01:00
kvm	Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6	2011-10-31 16:14:20 -07:00
lib	[S390] sparse: fix sparse warnings with __user pointers	2011-10-30 15:16:46 +01:00
math-emu	s390: change to new flag variable	2011-03-17 14:02:57 +01:00
mm	s390: gup_huge_pmd() return 0 if pte changes	2011-11-02 16:06:58 -07:00
oprofile	[S390] sparse: fix sparse ANSI-C warnings	2011-10-30 15:16:46 +01:00
defconfig	[S390] defconfig: switch on CONFIG_DEVTMPFS	2011-10-30 15:16:42 +01:00
Kbuild	[S390] standardize Kbuild rules	2010-10-25 16:10:14 +02:00
Kconfig	[S390] kdump backend code	2011-10-30 15:16:42 +01:00
Kconfig.debug	[S390] Write protect module text and RO data	2011-03-15 17:08:23 +01:00
Makefile	[S390] remove redundant stack check option	2011-03-15 17:08:22 +01:00