KVM: s390: fix in memory copy of facility lists
The facility lists were not fully copied.
Signed-off-by: Michael Mueller <mimu@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index 18965f9..76894c8 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -579,7 +579,7 @@
memcpy(&mach->fac_mask, kvm_s390_fac_list_mask,
kvm_s390_fac_list_mask_size() * sizeof(u64));
memcpy((unsigned long *)&mach->fac_list, S390_lowcore.stfle_fac_list,
- S390_ARCH_FAC_LIST_SIZE_U64);
+ S390_ARCH_FAC_LIST_SIZE_BYTE);
if (copy_to_user((void __user *)attr->addr, mach, sizeof(*mach)))
ret = -EFAULT;
kfree(mach);
@@ -903,7 +903,7 @@
goto out_nofac;
memcpy(kvm->arch.model.fac->kvm, S390_lowcore.stfle_fac_list,
- S390_ARCH_FAC_LIST_SIZE_U64);
+ S390_ARCH_FAC_LIST_SIZE_BYTE);
/*
* If this KVM host runs *not* in a LPAR, relax the facility bits