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| author | Wanpeng Li <wanpeng.li@hotmail.com> | 2017-03-12 00:53:52 -0800 |
|---|---|---|
| committer | Radim Krčmář <rkrcmar@redhat.com> | 2017-03-20 16:25:06 +0100 |
| commit | 6d1b3ad2cd87150fc89bad2331beab173a8ad24d (patch) | |
| tree | 8306abf17bab87bb3ac1d69e9dd11ee3e7d254ec /arch | |
| parent | 49e190ec332e96ba28f24b86f7a92f614707819b (diff) | |
| download | linux-0-day-6d1b3ad2cd87150fc89bad2331beab173a8ad24d.tar.gz linux-0-day-6d1b3ad2cd87150fc89bad2331beab173a8ad24d.tar.xz | |
KVM: nVMX: don't reset kvm mmu twice
kvm mmu is reset once successfully loading CR3 as part of emulating vmentry
in nested_vmx_load_cr3(). We should not reset kvm mmu twice.
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Wanpeng Li <wanpeng.li@hotmail.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kvm/vmx.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index e7ec88961b1a4..c66436530a93a 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -10287,8 +10287,6 @@ static int prepare_vmcs02(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12, entry_failure_code)) return 1; - kvm_mmu_reset_context(vcpu); - if (!enable_ept) vcpu->arch.walk_mmu->inject_page_fault = vmx_inject_page_fault_nested; |