Christian Borntraeger 480e5926ce [S390] kvm: fix address mode switching ... 598841ca99 ([S390] use gmap address spaces for kvm guest images) changed kvm to use a separate address space for kvm guests. This address space was switched in __vcpu_run In some cases (preemption, page fault) there is the possibility that this address space switch is lost. The typical symptom was a huge amount of validity intercepts or random guest addressing exceptions. Fix this by doing the switch in sie_loop and sie_exit and saving the address space in the gmap structure itself. Also use the preempt notifier. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Avi Kivity <avi@redhat.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>		2011-09-20 17:07:34 +02:00
..
vdso32
vdso64
asm-offsets.c	[S390] kvm: fix address mode switching	2011-09-20 17:07:34 +02:00
audit.c
audit.h
base.S	[S390] Use diagnose 308 for system reset	2011-08-03 16:44:19 +02:00
bitmap.c
compat_audit.c
compat_exec_domain.c
compat_linux.c
compat_linux.h
compat_ptrace.h
compat_signal.c	[S390] signal: convert to use set_current_blocked()	2011-08-03 16:44:20 +02:00
compat_wrapper.S	All Arch: remove linkage for sys_nfsservctl system call	2011-08-26 15:09:58 -07:00
cpcmd.c
crash.c
debug.c
diag.c
dis.c	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
early.c	[S390] nss,initrd: kernel image and initrd must be in different segments	2011-08-24 17:15:23 +02:00
ebcdic.c
entry64.S	[S390] kvm: fix address mode switching	2011-09-20 17:07:34 +02:00
entry.h	[S390] cleanup program check handler prototypes	2011-07-24 10:48:21 +02:00
entry.S	[S390] Add PSW restart shutdown trigger	2011-08-03 16:44:19 +02:00
ftrace.c
head31.S	[S390] iucv cr0 enablement bit	2011-07-24 10:48:22 +02:00
head64.S	[S390] initial cr0 bits	2011-07-24 10:48:22 +02:00
head.S	[S390] fix s390 assembler code alignments	2011-07-24 10:48:21 +02:00
init_task.c
ipl.c	[S390] Change default action from reipl to stop for on_restart	2011-08-24 17:15:24 +02:00
irq.c	[S390] race safe external interrupt registration	2011-07-24 10:48:22 +02:00
jump_label.c
kprobes.c
machine_kexec.c
Makefile	[S390] irq: merge irq.c and s390_ext.c	2011-05-26 09:48:24 +02:00
mcount64.S	[S390] fix s390 assembler code alignments	2011-07-24 10:48:21 +02:00
mcount.S	[S390] fix s390 assembler code alignments	2011-07-24 10:48:21 +02:00
mem_detect.c
module.c	modules: make arch's use default loader hooks	2011-07-24 22:06:04 +09:30
nmi.c
process.c
processor.c
ptrace.c
reipl64.S	[S390] Export store_status() function	2011-08-03 16:44:19 +02:00
reipl.S	[S390] fix s390 assembler code alignments	2011-07-24 10:48:21 +02:00
relocate_kernel64.S	[S390] fix s390 assembler code alignments	2011-07-24 10:48:21 +02:00
relocate_kernel.S	[S390] fix s390 assembler code alignments	2011-07-24 10:48:21 +02:00
s390_ksyms.c	[S390] move sie code to entry.S	2011-07-24 10:48:21 +02:00
sclp.S	[S390] fix s390 assembler code alignments	2011-07-24 10:48:21 +02:00
setup.c	[S390] Add support for IBM zEnterprise 114	2011-08-03 16:44:20 +02:00
signal.c	[S390] signal: use set_restore_sigmask() helper	2011-08-03 16:44:21 +02:00
smp.c	[S390] smp: remove pointless comments in startup_secondary()	2011-08-03 16:44:21 +02:00
stacktrace.c
suspend.c
switch_cpu64.S	[S390] fix s390 assembler code alignments	2011-07-24 10:48:21 +02:00
switch_cpu.S	[S390] fix s390 assembler code alignments	2011-07-24 10:48:21 +02:00
swsusp_asm64.S	[S390] fix s390 assembler code alignments	2011-07-24 10:48:21 +02:00
sys_s390.c
syscalls.S	All Arch: remove linkage for sys_nfsservctl system call	2011-08-26 15:09:58 -07:00
sysinfo.c
time.c	[S390] irq: merge irq.c and s390_ext.c	2011-05-26 09:48:24 +02:00
topology.c	[S390] irq: merge irq.c and s390_ext.c	2011-05-26 09:48:24 +02:00
traps.c	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
vdso.c
vmlinux.lds.S
vtime.c	[S390] irq: merge irq.c and s390_ext.c	2011-05-26 09:48:24 +02:00