diff options
Diffstat (limited to 'arch/arm64/kvm')
| -rw-r--r-- | arch/arm64/kvm/arm.c | 7 | ||||
| -rw-r--r-- | arch/arm64/kvm/mmio.c | 3 | ||||
| -rw-r--r-- | arch/arm64/kvm/pmu-emul.c | 4 |
3 files changed, 8 insertions, 6 deletions
diff --git a/arch/arm64/kvm/arm.c b/arch/arm64/kvm/arm.c index f49ebdd9c990..17021bc8ee2c 100644 --- a/arch/arm64/kvm/arm.c +++ b/arch/arm64/kvm/arm.c @@ -84,7 +84,8 @@ int kvm_vm_ioctl_enable_cap(struct kvm *kvm, switch (cap->cap) { case KVM_CAP_ARM_NISV_TO_USER: r = 0; - kvm->arch.return_nisv_io_abort_to_user = true; + set_bit(KVM_ARCH_FLAG_RETURN_NISV_IO_ABORT_TO_USER, + &kvm->arch.flags); break; case KVM_CAP_ARM_MTE: mutex_lock(&kvm->lock); @@ -92,7 +93,7 @@ int kvm_vm_ioctl_enable_cap(struct kvm *kvm, r = -EINVAL; } else { r = 0; - kvm->arch.mte_enabled = true; + set_bit(KVM_ARCH_FLAG_MTE_ENABLED, &kvm->arch.flags); } mutex_unlock(&kvm->lock); break; @@ -559,7 +560,7 @@ int kvm_arch_vcpu_run_pid_change(struct kvm_vcpu *vcpu) kvm_call_hyp_nvhe(__pkvm_vcpu_init_traps, vcpu); mutex_lock(&kvm->lock); - kvm->arch.ran_once = true; + set_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags); mutex_unlock(&kvm->lock); return ret; diff --git a/arch/arm64/kvm/mmio.c b/arch/arm64/kvm/mmio.c index 3e2d8ba11a02..3dd38a151d2a 100644 --- a/arch/arm64/kvm/mmio.c +++ b/arch/arm64/kvm/mmio.c @@ -135,7 +135,8 @@ int io_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa) * volunteered to do so, and bail out otherwise. */ if (!kvm_vcpu_dabt_isvalid(vcpu)) { - if (vcpu->kvm->arch.return_nisv_io_abort_to_user) { + if (test_bit(KVM_ARCH_FLAG_RETURN_NISV_IO_ABORT_TO_USER, + &vcpu->kvm->arch.flags)) { run->exit_reason = KVM_EXIT_ARM_NISV; run->arm_nisv.esr_iss = kvm_vcpu_dabt_iss_nisv_sanitized(vcpu); run->arm_nisv.fault_ipa = fault_ipa; diff --git a/arch/arm64/kvm/pmu-emul.c b/arch/arm64/kvm/pmu-emul.c index 4526a5824dac..78fdc443adc7 100644 --- a/arch/arm64/kvm/pmu-emul.c +++ b/arch/arm64/kvm/pmu-emul.c @@ -961,7 +961,7 @@ static int kvm_arm_pmu_v3_set_pmu(struct kvm_vcpu *vcpu, int pmu_id) list_for_each_entry(entry, &arm_pmus, entry) { arm_pmu = entry->arm_pmu; if (arm_pmu->pmu.type == pmu_id) { - if (kvm->arch.ran_once || + if (test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags) || (kvm->arch.pmu_filter && kvm->arch.arm_pmu != arm_pmu)) { ret = -EBUSY; break; @@ -1044,7 +1044,7 @@ int kvm_arm_pmu_v3_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr) mutex_lock(&kvm->lock); - if (kvm->arch.ran_once) { + if (test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags)) { mutex_unlock(&kvm->lock); return -EBUSY; } |