From: Vitaly Kuznetsov Date: Tue, 16 Nov 2021 16:34:39 +0000 (+0100) Subject: KVM: MIPS: Cap KVM_CAP_NR_VCPUS by KVM_CAP_MAX_VCPUS X-Git-Tag: microblaze-v5.18~467^2~4 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=57a2e13ebdda8b65602b44ec8b80e385603eb84c;p=linux-2.6-microblaze.git KVM: MIPS: Cap KVM_CAP_NR_VCPUS by KVM_CAP_MAX_VCPUS It doesn't make sense to return the recommended maximum number of vCPUs which exceeds the maximum possible number of vCPUs. Signed-off-by: Vitaly Kuznetsov Message-Id: <20211116163443.88707-3-vkuznets@redhat.com> Signed-off-by: Paolo Bonzini --- diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c index 562aa878b266..aa20d074d388 100644 --- a/arch/mips/kvm/mips.c +++ b/arch/mips/kvm/mips.c @@ -1067,7 +1067,7 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) r = 1; break; case KVM_CAP_NR_VCPUS: - r = num_online_cpus(); + r = min_t(unsigned int, num_online_cpus(), KVM_MAX_VCPUS); break; case KVM_CAP_MAX_VCPUS: r = KVM_MAX_VCPUS;