diff options
Diffstat (limited to 'arch/s390/kvm/kvm-s390.c')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 4527ac7b5961..5c4f559bcd60 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -2630,6 +2630,7 @@ static void kvm_s390_crypto_init(struct kvm *kvm) { kvm->arch.crypto.crycb = &kvm->arch.sie_page2->crycb; kvm_s390_set_crycb_format(kvm); + init_rwsem(&kvm->arch.crypto.pqap_hook_rwsem); if (!test_kvm_facility(kvm, 76)) return; |