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Diffstat (limited to 'arch/x86/kvm/x86.c')
-rw-r--r--arch/x86/kvm/x86.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 143815142678..ede81264c06f 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -5938,7 +5938,7 @@ int kvm_vm_ioctl_enable_cap(struct kvm *kvm,
smp_wmb();
kvm->arch.irqchip_mode = KVM_IRQCHIP_SPLIT;
kvm->arch.nr_reserved_ioapic_pins = cap->args[0];
- kvm_request_apicv_update(kvm, true, APICV_INHIBIT_REASON_ABSENT);
+ kvm_clear_apicv_inhibit(kvm, APICV_INHIBIT_REASON_ABSENT);
r = 0;
split_irqchip_unlock:
mutex_unlock(&kvm->lock);
@@ -6335,7 +6335,7 @@ set_identity_unlock:
/* Write kvm->irq_routing before enabling irqchip_in_kernel. */
smp_wmb();
kvm->arch.irqchip_mode = KVM_IRQCHIP_KERNEL;
- kvm_request_apicv_update(kvm, true, APICV_INHIBIT_REASON_ABSENT);
+ kvm_clear_apicv_inhibit(kvm, APICV_INHIBIT_REASON_ABSENT);
create_irqchip_unlock:
mutex_unlock(&kvm->lock);
break;
@@ -9744,8 +9744,8 @@ out:
}
EXPORT_SYMBOL_GPL(kvm_vcpu_update_apicv);
-void __kvm_request_apicv_update(struct kvm *kvm, bool activate,
- enum kvm_apicv_inhibit reason)
+void __kvm_set_or_clear_apicv_inhibit(struct kvm *kvm,
+ enum kvm_apicv_inhibit reason, bool set)
{
unsigned long old, new;
@@ -9756,13 +9756,13 @@ void __kvm_request_apicv_update(struct kvm *kvm, bool activate,
old = new = kvm->arch.apicv_inhibit_reasons;
- if (activate)
- __clear_bit(reason, &new);
- else
+ if (set)
__set_bit(reason, &new);
+ else
+ __clear_bit(reason, &new);
if (!!old != !!new) {
- trace_kvm_apicv_update_request(activate, reason);
+ trace_kvm_apicv_update_request(reason, !set);
/*
* Kick all vCPUs before setting apicv_inhibit_reasons to avoid
* false positives in the sanity check WARN in svm_vcpu_run().
@@ -9786,17 +9786,17 @@ void __kvm_request_apicv_update(struct kvm *kvm, bool activate,
}
}
-void kvm_request_apicv_update(struct kvm *kvm, bool activate,
- enum kvm_apicv_inhibit reason)
+void kvm_set_or_clear_apicv_inhibit(struct kvm *kvm,
+ enum kvm_apicv_inhibit reason, bool set)
{
if (!enable_apicv)
return;
down_write(&kvm->arch.apicv_update_lock);
- __kvm_request_apicv_update(kvm, activate, reason);
+ __kvm_set_or_clear_apicv_inhibit(kvm, reason, set);
up_write(&kvm->arch.apicv_update_lock);
}
-EXPORT_SYMBOL_GPL(kvm_request_apicv_update);
+EXPORT_SYMBOL_GPL(kvm_set_or_clear_apicv_inhibit);
static void vcpu_scan_ioapic(struct kvm_vcpu *vcpu)
{
@@ -10944,7 +10944,7 @@ int kvm_arch_vcpu_ioctl_set_sregs(struct kvm_vcpu *vcpu,
static void kvm_arch_vcpu_guestdbg_update_apicv_inhibit(struct kvm *kvm)
{
- bool inhibit = false;
+ bool set = false;
struct kvm_vcpu *vcpu;
unsigned long i;
@@ -10952,11 +10952,11 @@ static void kvm_arch_vcpu_guestdbg_update_apicv_inhibit(struct kvm *kvm)
kvm_for_each_vcpu(i, vcpu, kvm) {
if (vcpu->guest_debug & KVM_GUESTDBG_BLOCKIRQ) {
- inhibit = true;
+ set = true;
break;
}
}
- __kvm_request_apicv_update(kvm, !inhibit, APICV_INHIBIT_REASON_BLOCKIRQ);
+ __kvm_set_or_clear_apicv_inhibit(kvm, APICV_INHIBIT_REASON_BLOCKIRQ, set);
up_write(&kvm->arch.apicv_update_lock);
}