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| author | Sean Christopherson <sean.j.christopherson@intel.com> | 2020-03-21 00:28:15 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-04-21 16:12:51 +0300 |
| commit | 25d8b84376e7c12ce4e4ec88c0f5bf0bfc9ff8f4 (patch) | |
| tree | db6092f6403894c12e36fd1863bd2683a6882ae2 | |
| parent | 5058b692c69997f9736b94df786509366c32f34d (diff) | |
| download | linux-25d8b84376e7c12ce4e4ec88c0f5bf0bfc9ff8f4.tar.xz | |
KVM: nVMX: Move nested_get_vpid02() to vmx/nested.h
Move nested_get_vpid02() to vmx/nested.h so that a future patch can
reference it from vmx.c to implement context-specific TLB flushing.
No functional change intended.
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Message-Id: <20200320212833.3507-20-sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | arch/x86/kvm/vmx/nested.c | 7 | ||||
| -rw-r--r-- | arch/x86/kvm/vmx/nested.h | 7 |
2 files changed, 7 insertions, 7 deletions
diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c index cbc687e9209d..b18dc7bc3be7 100644 --- a/arch/x86/kvm/vmx/nested.c +++ b/arch/x86/kvm/vmx/nested.c @@ -1132,13 +1132,6 @@ static bool nested_has_guest_tlb_tag(struct kvm_vcpu *vcpu) (nested_cpu_has_vpid(vmcs12) && to_vmx(vcpu)->nested.vpid02); } -static u16 nested_get_vpid02(struct kvm_vcpu *vcpu) -{ - struct vcpu_vmx *vmx = to_vmx(vcpu); - - return vmx->nested.vpid02 ? vmx->nested.vpid02 : vmx->vpid; -} - static bool is_bitwise_subset(u64 superset, u64 subset, u64 mask) { superset &= mask; diff --git a/arch/x86/kvm/vmx/nested.h b/arch/x86/kvm/vmx/nested.h index ac56aefa49e3..e8f4a74f7251 100644 --- a/arch/x86/kvm/vmx/nested.h +++ b/arch/x86/kvm/vmx/nested.h @@ -62,6 +62,13 @@ static inline int vmx_has_valid_vmcs12(struct kvm_vcpu *vcpu) vmx->nested.hv_evmcs; } +static inline u16 nested_get_vpid02(struct kvm_vcpu *vcpu) +{ + struct vcpu_vmx *vmx = to_vmx(vcpu); + + return vmx->nested.vpid02 ? vmx->nested.vpid02 : vmx->vpid; +} + static inline unsigned long nested_ept_get_eptp(struct kvm_vcpu *vcpu) { /* return the page table to be shadowed - in our case, EPT12 */ |