kvm: x86: Remove kvm_make_request from lapic.c
Adds a function kvm_vcpu_set_pending_timer instead of calling
kvm_make_request in lapic.c.
Signed-off-by: Nicholas Krause <xerofoify@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c
index 3eb7f8d..a688fbf 100644
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@ -1076,16 +1076,11 @@
wait_queue_head_t *q = &vcpu->wq;
struct kvm_timer *ktimer = &apic->lapic_timer;
- /*
- * Note: KVM_REQ_PENDING_TIMER is implicitly checked in
- * vcpu_enter_guest.
- */
if (atomic_read(&apic->lapic_timer.pending))
return;
atomic_inc(&apic->lapic_timer.pending);
- /* FIXME: this code should not know anything about vcpus */
- kvm_make_request(KVM_REQ_PENDING_TIMER, vcpu);
+ kvm_set_pending_timer(vcpu);
if (waitqueue_active(q))
wake_up_interruptible(q);
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 559e3fd..49ecda7 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -1087,6 +1087,15 @@
}
#endif
+void kvm_set_pending_timer(struct kvm_vcpu *vcpu)
+{
+ /*
+ * Note: KVM_REQ_PENDING_TIMER is implicitly checked in
+ * vcpu_enter_guest. This function is only called from
+ * the physical CPU that is running vcpu.
+ */
+ kvm_make_request(KVM_REQ_PENDING_TIMER, vcpu);
+}
static void kvm_write_wall_clock(struct kvm *kvm, gpa_t wall_clock)
{
diff --git a/arch/x86/kvm/x86.h b/arch/x86/kvm/x86.h
index 07994f3..f5fef18 100644
--- a/arch/x86/kvm/x86.h
+++ b/arch/x86/kvm/x86.h
@@ -147,6 +147,7 @@
void kvm_before_handle_nmi(struct kvm_vcpu *vcpu);
void kvm_after_handle_nmi(struct kvm_vcpu *vcpu);
+void kvm_set_pending_timer(struct kvm_vcpu *vcpu);
int kvm_inject_realmode_interrupt(struct kvm_vcpu *vcpu, int irq, int inc_eip);
void kvm_write_tsc(struct kvm_vcpu *vcpu, struct msr_data *msr);
