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| author | Gleb Natapov <gleb@redhat.com> | 2012-08-05 15:58:26 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2012-08-06 16:20:03 +0300 |
| commit | 8a5a87d9b7aef24bcdba763d8ee14982477b0a2e (patch) | |
| tree | 806447c648a1a7661b8d44fb775f4341c778f033 /arch | |
| parent | 9c5b11728344e1085593f494ddc8838497e7ffde (diff) | |
| download | linux-8a5a87d9b7aef24bcdba763d8ee14982477b0a2e.tar.gz linux-8a5a87d9b7aef24bcdba763d8ee14982477b0a2e.tar.bz2 linux-8a5a87d9b7aef24bcdba763d8ee14982477b0a2e.zip | |
KVM: clean up kvm_(set|get)_apic_base
kvm_get_apic_base() needlessly checks irqchip_in_kernel although it does
the same no matter what result of the check is. kvm_set_apic_base() also
checks for irqchip_in_kernel, but kvm_lapic_set_base() can handle this
case.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kvm/x86.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 7953a9e7cb17..3cafbb12ae05 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -246,20 +246,14 @@ static void drop_user_return_notifiers(void *ignore) u64 kvm_get_apic_base(struct kvm_vcpu *vcpu) { - if (irqchip_in_kernel(vcpu->kvm)) - return vcpu->arch.apic_base; - else - return vcpu->arch.apic_base; + return vcpu->arch.apic_base; } EXPORT_SYMBOL_GPL(kvm_get_apic_base); void kvm_set_apic_base(struct kvm_vcpu *vcpu, u64 data) { /* TODO: reserve bits check */ - if (irqchip_in_kernel(vcpu->kvm)) - kvm_lapic_set_base(vcpu, data); - else - vcpu->arch.apic_base = data; + kvm_lapic_set_base(vcpu, data); } EXPORT_SYMBOL_GPL(kvm_set_apic_base); |