From: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
Date: Fri, 29 Jan 2010 07:36:59 +0000 (+0800)
Subject: KVM: VMX: Remove redundant check in vm_need_virtualize_apic_accesses()
X-Git-Tag: v2.6.34-rc1~193^2~37
X-Git-Url: https://bbs.cooldavid.org/git/?a=commitdiff_plain;h=6d3e435e708fa32f99b780caf6c5508a606a513b;p=net-next-2.6.git

KVM: VMX: Remove redundant check in vm_need_virtualize_apic_accesses()

flexpriority_enabled implies cpu_has_vmx_virtualize_apic_accesses() returning
true, so we don't need this check here.

Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
---

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 334b016267a..f083b64814d 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -358,9 +358,7 @@ static inline int cpu_has_vmx_ple(void)
 
 static inline int vm_need_virtualize_apic_accesses(struct kvm *kvm)
 {
-	return flexpriority_enabled &&
-		(cpu_has_vmx_virtualize_apic_accesses()) &&
-		(irqchip_in_kernel(kvm));
+	return flexpriority_enabled && irqchip_in_kernel(kvm);
 }
 
 static inline int cpu_has_vmx_vpid(void)