diff options
Diffstat (limited to 'arch/x86/kvm/x86.c')
| -rw-r--r-- | arch/x86/kvm/x86.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 1583bdce0e5b..bf89876e620b 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -6370,7 +6370,8 @@ static void kvm_timer_init(void) kvmclock_cpu_online, kvmclock_cpu_down_prep); } -static DEFINE_PER_CPU(struct kvm_vcpu *, current_vcpu); +DEFINE_PER_CPU(struct kvm_vcpu *, current_vcpu); +EXPORT_PER_CPU_SYMBOL_GPL(current_vcpu); int kvm_is_in_guest(void) { @@ -6403,18 +6404,6 @@ static struct perf_guest_info_callbacks kvm_guest_cbs = { .get_guest_ip = kvm_get_guest_ip, }; -void kvm_before_handle_nmi(struct kvm_vcpu *vcpu) -{ - __this_cpu_write(current_vcpu, vcpu); -} -EXPORT_SYMBOL_GPL(kvm_before_handle_nmi); - -void kvm_after_handle_nmi(struct kvm_vcpu *vcpu) -{ - __this_cpu_write(current_vcpu, NULL); -} -EXPORT_SYMBOL_GPL(kvm_after_handle_nmi); - static void kvm_set_mmio_spte_mask(void) { u64 mask; @@ -7429,7 +7418,9 @@ static int vcpu_enter_guest(struct kvm_vcpu *vcpu) kvm_put_guest_xcr0(vcpu); + kvm_before_interrupt(vcpu); kvm_x86_ops->handle_external_intr(vcpu); + kvm_after_interrupt(vcpu); ++vcpu->stat.exits; |