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From: Sean Christopherson <sean.j.christopherson@intel.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: Sean Christopherson <sean.j.christopherson@intel.com>,
	Vitaly Kuznetsov <vkuznets@redhat.com>,
	Wanpeng Li <wanpengli@tencent.com>,
	Jim Mattson <jmattson@google.com>, Joerg Roedel <joro@8bytes.org>,
	kvm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 4/9] KVM: VMX: Make vmx_load_mmu_pgd() static
Date: Wed, 15 Jul 2020 20:41:17 -0700	[thread overview]
Message-ID: <20200716034122.5998-5-sean.j.christopherson@intel.com> (raw)
In-Reply-To: <20200716034122.5998-1-sean.j.christopherson@intel.com>

Make vmx_load_mmu_pgd() static as it is no longer invoked directly by
nested VMX (or any code for that matter).

No functional change intended.

Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
---
 arch/x86/kvm/vmx/vmx.c | 2 +-
 arch/x86/kvm/vmx/vmx.h | 1 -
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index 1bb59ae5016dc..791baa73e5786 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -3092,7 +3092,7 @@ u64 construct_eptp(struct kvm_vcpu *vcpu, unsigned long root_hpa)
 	return eptp;
 }
 
-void vmx_load_mmu_pgd(struct kvm_vcpu *vcpu, unsigned long pgd)
+static void vmx_load_mmu_pgd(struct kvm_vcpu *vcpu, unsigned long pgd)
 {
 	struct kvm *kvm = vcpu->kvm;
 	bool update_guest_cr3 = true;
diff --git a/arch/x86/kvm/vmx/vmx.h b/arch/x86/kvm/vmx/vmx.h
index 0e8d25b0cec35..3c55433ac1b21 100644
--- a/arch/x86/kvm/vmx/vmx.h
+++ b/arch/x86/kvm/vmx/vmx.h
@@ -338,7 +338,6 @@ void vmx_set_efer(struct kvm_vcpu *vcpu, u64 efer);
 void vmx_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0);
 int vmx_set_cr4(struct kvm_vcpu *vcpu, unsigned long cr4);
 void set_cr4_guest_host_mask(struct vcpu_vmx *vmx);
-void vmx_load_mmu_pgd(struct kvm_vcpu *vcpu, unsigned long cr3);
 void ept_save_pdptrs(struct kvm_vcpu *vcpu);
 void vmx_get_segment(struct kvm_vcpu *vcpu, struct kvm_segment *var, int seg);
 void vmx_set_segment(struct kvm_vcpu *vcpu, struct kvm_segment *var, int seg);
-- 
2.26.0


  parent reply	other threads:[~2020-07-16  3:42 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-16  3:41 [PATCH 0/9] KVM: x86: TDP level cleanups and shadow NPT fix Sean Christopherson
2020-07-16  3:41 ` [PATCH 1/9] KVM: nSVM: Correctly set the shadow NPT root level in its MMU role Sean Christopherson
2020-07-22 17:02   ` Vitaly Kuznetsov
2020-07-16  3:41 ` [PATCH 2/9] KVM: x86/mmu: Add separate helper for shadow NPT root page role calc Sean Christopherson
2020-07-22 17:05   ` Vitaly Kuznetsov
2020-07-16  3:41 ` [PATCH 3/9] KVM: VMX: Drop a duplicate declaration of construct_eptp() Sean Christopherson
2020-07-16  3:41 ` Sean Christopherson [this message]
2020-07-16  3:41 ` [PATCH 5/9] KVM: x86: Pull the PGD's level from the MMU instead of recalculating it Sean Christopherson
2020-07-22 17:11   ` Vitaly Kuznetsov
2020-07-31 16:14     ` Sean Christopherson
2020-07-16  3:41 ` [PATCH 6/9] KVM: VXM: Remove temporary WARN on expected vs. actual EPTP level mismatch Sean Christopherson
2020-07-16  3:41 ` [PATCH 7/9] KVM: x86: Dynamically calculate TDP level from max level and MAXPHYADDR Sean Christopherson
2020-07-16  3:41 ` [PATCH 8/9] KVM: x86/mmu: Rename max_page_level to max_huge_page_level Sean Christopherson
2020-07-16  3:41 ` [PATCH 9/9] KVM: x86: Specify max TDP level via kvm_configure_mmu() Sean Christopherson
2020-07-30 22:18 ` [PATCH 0/9] KVM: x86: TDP level cleanups and shadow NPT fix Paolo Bonzini

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