From: Gregory Haskins <ghaskins@novell.com>
Date: Thu, 31 May 2007 18:08:58 +0000 (-0400)
Subject: KVM: VMX: Fix interrupt checking on lightweight exit
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ff1dc7942ba8fa4a86619bcb37ed68afae1f69ca;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

KVM: VMX: Fix interrupt checking on lightweight exit

With kernel-injected interrupts, we need to check for interrupts on
lightweight exits too.

Signed-off-by: Gregory Haskins <ghaskins@novell.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
---

diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index d06c3627f640..b47ddccc7d7a 100644
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -1992,13 +1992,13 @@ static int vmx_vcpu_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
 	int r;
 
 preempted:
-	if (!vcpu->mmio_read_completed)
-		do_interrupt_requests(vcpu, kvm_run);
-
 	if (vcpu->guest_debug.enabled)
 		kvm_guest_debug_pre(vcpu);
 
 again:
+	if (!vcpu->mmio_read_completed)
+		do_interrupt_requests(vcpu, kvm_run);
+
 	vmx_save_host_state(vcpu);
 	kvm_load_guest_fpu(vcpu);