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[Qemu-devel] [PULL 10/22] s390x/sclp: Fixed setting of condition code re
From: |
Christian Borntraeger |
Subject: |
[Qemu-devel] [PULL 10/22] s390x/sclp: Fixed setting of condition code register |
Date: |
Fri, 28 Feb 2014 10:30:54 +0100 |
From: Thomas Huth <address@hidden>
In the SCLP handler function, the condition code register must
only be set if no exception occured.
Signed-off-by: Thomas Huth <address@hidden>
Reviewed-by: Cornelia Huck <address@hidden>
Signed-off-by: Christian Borntraeger <address@hidden>
---
target-s390x/kvm.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/target-s390x/kvm.c b/target-s390x/kvm.c
index e7b3b13..d3f0d4a 100644
--- a/target-s390x/kvm.c
+++ b/target-s390x/kvm.c
@@ -451,8 +451,9 @@ static int kvm_sclp_service_call(S390CPU *cpu, struct
kvm_run *run,
r = sclp_service_call(env, sccb, code);
if (r < 0) {
enter_pgmcheck(cpu, -r);
+ } else {
+ setcc(cpu, r);
}
- setcc(cpu, r);
return 0;
}
--
1.8.4.2
- [Qemu-devel] [PULL 00/22] s390/kvm: features, fixes and cleanups for 2.0, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 03/22] s390x/async_pf: Check for apf extension and enable pfault, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 06/22] s390x/virtio-hcall: Specification exception for illegal subcodes, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 05/22] s390x/virtio-hcall: Add range check for hypervisor call, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 09/22] s390x/sclp: Add missing checks to SCLP handler, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 15/22] s390-ccw.img: Fix sporadic reboot hangs: Initialize next_idx, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 10/22] s390x/sclp: Fixed setting of condition code register,
Christian Borntraeger <=
- [Qemu-devel] [PULL 01/22] update linux headers to kvm/next, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 08/22] s390x/sclp: Fixed the size of sccb and code parameter, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 11/22] s390x/event-facility: some renaming, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 17/22] s390-ccw.img: new binary rom to match latest fixes, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 12/22] s390x/event-facility: code restructure, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 16/22] s390-ccw.img: Fix sporadic errors with ccw boot image - initialize css, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 20/22] s390x/kvm: Add missing SIGP CPU RESET order, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 02/22] s390x/kvm: implement floating-interrupt controller device, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 07/22] s390x/eventfacility: mask out commands, Christian Borntraeger, 2014/02/28
- [Qemu-devel] [PULL 21/22] s390x/kvm: Rework priv instruction handlers, Christian Borntraeger, 2014/02/28