kvm/svm/sev.c

1696 static int sev_lock_two_vms(struct kvm *dst_kvm, struct kvm *src_kvm)
1698 	struct kvm_sev_info *dst_sev = &to_kvm_svm(dst_kvm)->sev_info;
1702 	if (dst_kvm == src_kvm)
1716 	if (mutex_lock_killable(&dst_kvm->lock))
1723 	mutex_unlock(&dst_kvm->lock);
1731 static void sev_unlock_two_vms(struct kvm *dst_kvm, struct kvm *src_kvm)
1733 	struct kvm_sev_info *dst_sev = &to_kvm_svm(dst_kvm)->sev_info;
1736 	mutex_unlock(&dst_kvm->lock);
1806 static void sev_migrate_from(struct kvm *dst_kvm, struct kvm *src_kvm)
1808 	struct kvm_sev_info *dst = &to_kvm_svm(dst_kvm)->sev_info;
1839 		kvm_get_kvm(dst_kvm);
1841 		mirror->enc_context_owner = dst_kvm;
1848 	if (is_mirroring_enc_context(dst_kvm)) {
1856 	kvm_for_each_vcpu(i, dst_vcpu, dst_kvm) {