kernel-ark/arch/s390/kvm
Carsten Otte 1f0d0f094d KVM: s390: Send program check on access error
If the guest accesses non-existing memory, the sie64a function returns
-EFAULT. We must check the return value and send a program check to the
guest if the sie instruction faulted, otherwise the guest will loop at
the faulting code.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
2008-06-06 21:08:26 +03:00
..
diag.c KVM: s390: use yield instead of schedule to implement diag 0x44 2008-06-06 21:08:26 +03:00
gaccess.h
intercept.c [S390] s390-kvm: leave sie context on work. Removes preemption requirement 2008-05-07 09:23:01 +02:00
interrupt.c KVM: hlt emulation should take in-kernel APIC/PIT timers into account 2008-04-27 12:04:11 +03:00
Kconfig [S390] s390-kvm: leave sie context on work. Removes preemption requirement 2008-05-07 09:23:01 +02:00
kvm-s390.c KVM: s390: Send program check on access error 2008-06-06 21:08:26 +03:00
kvm-s390.h KVM: s390: intercepts for diagnose instructions 2008-04-27 12:00:46 +03:00
Makefile KVM: s390: intercepts for diagnose instructions 2008-04-27 12:00:46 +03:00
priv.c [S390] Move stfl to system.h and delete duplicated version. 2008-04-30 13:38:46 +02:00
sie64a.S
sigp.c KVM: s390: interprocessor communication via sigp 2008-04-27 12:00:46 +03:00