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KVM: s390: Fix crypto handling for nested KVM

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Merge tag 'kvm-s390-master-5.0' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into kvm-master

KVM: s390: Fix crypto handling for nested KVM
This commit is contained in:
Paolo Bonzini 2019-02-20 23:48:55 +01:00
commit 73de65f5b9
1 changed files with 1 additions and 1 deletions
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2
arch/s390/kvm/vsie.c
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@ -297,7 +297,7 @@ static int shadow_crycb(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page)
scb_s->crycbd = 0;
apie_h = vcpu->arch.sie_block->eca & ECA_APIE;
if (!apie_h && !key_msk)
if (!apie_h && (!key_msk || fmt_o == CRYCB_FORMAT0))
return 0;
if (!crycb_addr)