linux-hardened/arch/s390
Martin Schwidefsky 85055dd805 PM / Hibernate: Include storage keys in hibernation image on s390
For s390 there is one additional byte associated with each page,
the storage key. This byte contains the referenced and changed
bits and needs to be included into the hibernation image.
If the storage keys are not restored to their previous state all
original pages would appear to be dirty. This can cause
inconsistencies e.g. with read-only filesystems.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
2011-10-16 23:27:46 +02:00
..
appldata [S390] mm: add ZONE_DMA to 31-bit config again 2011-05-26 09:48:25 +02:00
boot [S390] fix s390 assembler code alignments 2011-07-24 10:48:21 +02:00
crypto crypto: s390 - support hardware accelerated SHA-224 2011-07-04 20:06:01 +08:00
hypfs treewide: remove extra semicolons 2011-04-10 17:01:05 +02:00
include/asm [S390] Do not clobber personality flags on exec 2011-09-26 16:40:50 +02:00
kernel PM / Hibernate: Include storage keys in hibernation image on s390 2011-10-16 23:27:46 +02:00
kvm [S390] kvm: extension capability for new address space layout 2011-09-20 17:07:34 +02:00
lib [S390] fix s390 assembler code alignments 2011-07-24 10:48:21 +02:00
math-emu s390: change to new flag variable 2011-03-17 14:02:57 +01:00
mm [S390] gmap: always up mmap_sem properly 2011-09-26 16:40:50 +02:00
oprofile Merge branch 'master' into for-next 2011-07-11 14:15:55 +02:00
defconfig [S390] Update default configuration 2011-01-12 09:55:24 +01:00
Kbuild [S390] standardize Kbuild rules 2010-10-25 16:10:14 +02:00
Kconfig PM / Hibernate: Include storage keys in hibernation image on s390 2011-10-16 23:27:46 +02:00
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