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KVM: nVMX: Fix nested_run_pending on activity state HLT 

When we suspend the guest in HLT state, the nested run is no longer
pending - we emulated it completely. So only set nested_run_pending
after checking the activity state.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Jan Kiszka 2014-01-04 18:47:23 +01:00 committed by Paolo Bonzini
parent cae501397a
commit 7af40ad37b
1 changed files with 2 additions and 2 deletions
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4
arch/x86/kvm/vmx.c
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@ -8046,8 +8046,6 @@ static int nested_vmx_run(struct kvm_vcpu *vcpu, bool launch)
enter_guest_mode(vcpu);
vmx->nested.nested_run_pending = 1;
vmx->nested.vmcs01_tsc_offset = vmcs_read64(TSC_OFFSET);
cpu = get_cpu();
@ -8066,6 +8064,8 @@ static int nested_vmx_run(struct kvm_vcpu *vcpu, bool launch)
if (vmcs12->guest_activity_state == GUEST_ACTIVITY_HLT)
return kvm_emulate_halt(vcpu);
vmx->nested.nested_run_pending = 1;
/*
* Note no nested_vmx_succeed or nested_vmx_fail here. At this point
* we are no longer running L1, and VMLAUNCH/VMRESUME has not yet