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Subject[PATCH 29/38] KVM: VMX: Remove redundant check in vm_need_virtualize_apic_accesses()
Date
From: Gui Jianfeng <guijianfeng@cn.fujitsu.com>

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>
---
arch/x86/kvm/vmx.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 334b016..f083b64 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)
--
1.6.5.3


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