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[Qemu-devel] [PULL for-2.11 1/4] s390x: fix storing CPU status (again)


From: Cornelia Huck
Subject: [Qemu-devel] [PULL for-2.11 1/4] s390x: fix storing CPU status (again)
Date: Mon, 20 Nov 2017 16:21:42 +0100

From: David Hildenbrand <address@hidden>

Looks like the last fix + cleanup introduced another bug. (for now Linux
guests don't seem to care) - we store the crs into ars.

Fixes: 947a38bd6f13 ("s390x/kvm: fix and cleanup storing CPU status")
Signed-off-by: David Hildenbrand <address@hidden>
Message-Id: <address@hidden>
Reviewed-by: Thomas Huth <address@hidden>
Reviewed-by: Christian Borntraeger <address@hidden>
Signed-off-by: Cornelia Huck <address@hidden>
---
 target/s390x/helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/s390x/helper.c b/target/s390x/helper.c
index f78983dd6a..246ba20f0d 100644
--- a/target/s390x/helper.c
+++ b/target/s390x/helper.c
@@ -279,7 +279,7 @@ int s390_store_status(S390CPU *cpu, hwaddr addr, bool 
store_arch)
         sa->ars[i] = cpu_to_be32(cpu->env.aregs[i]);
     }
     for (i = 0; i < 16; ++i) {
-        sa->ars[i] = cpu_to_be64(cpu->env.cregs[i]);
+        sa->crs[i] = cpu_to_be64(cpu->env.cregs[i]);
     }
 
     cpu_physical_memory_unmap(sa, len, 1, len);
-- 
2.13.6




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