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d4cb11340b
linux/arch/s390
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Dominik Dingel d4cb11340b KVM: s390: Clear storage keys 
page_table_reset_pgste() already does a complete page table walk to
reset the pgste. Enhance it to initialize the storage keys to
PAGE_DEFAULT_KEY if requested by the caller. This will be used
for lazy storage key handling. Also provide an empty stub for
!CONFIG_PGSTE

Lets adopt the current code (diag 308) to not clear the keys.

Signed-off-by: Dominik Dingel <dingel@linux.vnet.ibm.com>
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
2014-04-22 09:36:24 +02:00
..
appldata s390/appldata_os: fix cpu array size calculation 2014-03-07 15:25:55 +01:00
boot s390/boot: Install bzImage as default kernel image 2013-11-15 14:08:36 +01:00
configs Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2014-04-12 14:49:50 -07:00
crypto crypto: s390 - fix des and des3_ede ctr concurrency issue 2014-01-30 21:45:14 +08:00
hypfs hypfs: Add clarification for "weight_min" attribute 2014-03-17 15:53:03 +01:00
include KVM: s390: Clear storage keys 2014-04-22 09:36:24 +02:00
kernel s390/compat: fix typo 2014-04-11 13:53:35 +02:00
kvm KVM: s390: Clear storage keys 2014-04-22 09:36:24 +02:00
lib s390/uaccess: fix possible register corruption in strnlen_user_srst() 2014-04-11 13:53:33 +02:00
math-emu s390: fix save and restore of the floating-point-control register 2013-10-24 17:17:11 +02:00
mm KVM: s390: Clear storage keys 2014-04-22 09:36:24 +02:00
net net: filter: add jited flag to indicate jit compiled filters 2014-03-31 00:45:08 -04:00
oprofile s390/irq: Use defines for external interruption codes 2014-04-03 14:30:52 +02:00
pci Driver core / sysfs patches for 3.15-rc1 2014-04-01 16:28:19 -07:00
defconfig s390: update defconfigs 2014-03-17 15:52:57 +01:00
Kbuild s390/pci: base support 2012-11-30 15:40:45 +01:00
Kconfig Merge git://git.infradead.org/users/eparis/audit 2014-04-12 12:38:53 -07:00
Kconfig.debug Kconfig: consolidate CONFIG_DEBUG_STRICT_USER_COPY_CHECKS 2013-04-30 17:04:09 -07:00
Makefile s390: allow to set gcc -mtune flag 2013-10-31 09:54:01 +01:00