Re: [PATCH v5 15/31] KVM: s390: Guard KVM/s390 behind CONFIG_KVM_S390

Christian Borntraeger <[email protected]> Mon, 3 Aug 2026 10:49:41 +0200

Newsgroups	org.kernel.vger.linux-s390,dev.linux.lists.kvmarm,org.infradead.lists.linux-arm-kernel,org.kernel.vger.kvm,org.kernel.vger.linux-kernel
Message-ID	<[email protected]>

> --- a/include/linux/kvm_host.h
> +++ b/include/linux/kvm_host.h
> @@ -1541,7 +1541,7 @@ void kvm_arch_vcpu_blocking(struct kvm_vcpu *vcpu);
>   void kvm_arch_vcpu_unblocking(struct kvm_vcpu *vcpu);
>   bool kvm_vcpu_wake_up(struct kvm_vcpu *vcpu);
>   
> -#ifndef CONFIG_S390
> +#ifndef CONFIG_KVM_S390

CONFIG_KVM_S390 is a tristate, ifndef is wrong.