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KVM: nVMX: Check exit control for VM_EXIT_SAVE_IA32_PAT, not entry controls

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Obviously a copy&paste mistake: prepare_vmcs12 has to check L1's exit
controls for VM_EXIT_SAVE_IA32_PAT.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
This commit is contained in:
Jan Kiszka 2013-04-06 13:51:21 +02:00 committed by Gleb Natapov
parent 44944d4d28
commit b8c07d55d0
1 changed files with 1 additions and 1 deletions
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2
arch/x86/kvm/vmx.c
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@ -7402,7 +7402,7 @@ static void prepare_vmcs12(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12)
/* TODO: These cannot have changed unless we have MSR bitmaps and
* the relevant bit asks not to trap the change */
vmcs12->guest_ia32_debugctl = vmcs_read64(GUEST_IA32_DEBUGCTL);
if (vmcs12->vm_entry_controls & VM_EXIT_SAVE_IA32_PAT)
if (vmcs12->vm_exit_controls & VM_EXIT_SAVE_IA32_PAT)
vmcs12->guest_ia32_pat = vmcs_read64(GUEST_IA32_PAT);
vmcs12->guest_sysenter_cs = vmcs_read32(GUEST_SYSENTER_CS);
vmcs12->guest_sysenter_esp = vmcs_readl(GUEST_SYSENTER_ESP);