From: David Hildenbrand <dahi@xxxxxxxxxxxxxxxxxx>
Let's use our fresh new function read_guest_instr() to access
guest storage via the correct addressing schema.
Reviewed-by: Christian Borntraeger <borntraeger@xxxxxxxxxx>
Signed-off-by: David Hildenbrand <dahi@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Christian Borntraeger <borntraeger@xxxxxxxxxx>
---
arch/s390/kvm/kvm-s390.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index 85e169b..aa51a8d 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -2163,7 +2163,6 @@ static int vcpu_pre_run(struct kvm_vcpu *vcpu)
static int vcpu_post_run_fault_in_sie(struct kvm_vcpu *vcpu)
{
- psw_t *psw = &vcpu->arch.sie_block->gpsw;
u8 opcode;
int rc;
@@ -2178,7 +2177,7 @@ static int vcpu_post_run_fault_in_sie(struct kvm_vcpu *vcpu)
* to look up the current opcode to get the length of the instruction
* to be able to forward the PSW.
*/
- rc = read_guest(vcpu, psw->addr, 0, &opcode, 1);
+ rc = read_guest_instr(vcpu, &opcode, 1);
if (rc)
return kvm_s390_inject_prog_cond(vcpu, rc);
kvm_s390_forward_psw(vcpu, insn_length(opcode));
--
2.3.0
--
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