Martin Schwidefsky af0ebc40a8 s390/mm,kvm: fix software dirty bits vs. kvm for old machines ... For machines without enhanced supression on protection the software dirty bit code forces the pte dirty bit and clears the page protection bit in pgste_set_pte. This is done for all pte types, the check for present ptes is missing. As a result swap ptes and other not-present ptes can get corrupted. Add a check for the _PAGE_PRESENT bit to pgste_set_pte before modifying the pte value. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2013-10-15 13:47:57 +02:00
..
appldata	s390/appldata_net_sum: do not use static data	2013-06-26 21:10:31 +02:00
boot	s390: add support for LZ4-compressed kernel	2013-07-26 13:25:19 +02:00
crypto
hypfs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-09-05 08:50:26 -07:00
include	s390/mm,kvm: fix software dirty bits vs. kvm for old machines	2013-10-15 13:47:57 +02:00
kernel	s390: fix system call restart after inferior call	2013-09-30 13:04:40 +02:00
kvm	Merge branch 'next' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2013-09-04 18:15:06 -07:00
lib	s390/time: return with irqs disabled from psw_idle	2013-08-28 09:19:23 +02:00
math-emu
mm	arch: mm: pass userspace fault flag to generic fault handler	2013-09-12 15:38:01 -07:00
net	s390/bpf,jit: fix address randomization	2013-09-04 17:18:55 +02:00
oprofile	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2013-09-11 08:36:03 -07:00
pci	s390/pci: use virtual memory for iommu bitmap	2013-08-30 08:57:24 +02:00
defconfig	s390: update defconfig	2013-09-04 17:19:01 +02:00
Kbuild
Kconfig	s390: enable ARCH_USE_CMPXCHG_LOCKREF	2013-09-28 12:46:29 +02:00
Kconfig.debug	Kconfig: consolidate CONFIG_DEBUG_STRICT_USER_COPY_CHECKS	2013-04-30 17:04:09 -07:00
Makefile	s390: remove small stack config option	2013-04-26 09:07:08 +02:00