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| author | Joerg Roedel <joerg.roedel@amd.com> | 2009-08-07 11:49:45 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-09-10 09:46:34 +0200 |
| commit | cda0ffdd862d36d0b054249ce920f00d1dbae037 (patch) | |
| tree | 5478bfd6795a3e1faeb028f86ef4fcb9e1fac121 | |
| parent | KVM: SVM: move special nested exit handling to separate function (diff) | |
| download | linux-cda0ffdd862d36d0b054249ce920f00d1dbae037.tar.xz linux-cda0ffdd862d36d0b054249ce920f00d1dbae037.zip | |
KVM: SVM: remove unnecessary is_nested check from svm_cpu_run
This check is not necessary. We have to sync the vcpu->arch.cr2 always
back to the VMCB. This patch remove the is_nested check.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
| -rw-r--r-- | arch/x86/kvm/svm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index be28a38db918..a1cfa7d57ab9 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -2602,8 +2602,7 @@ static void svm_vcpu_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) fs_selector = kvm_read_fs(); gs_selector = kvm_read_gs(); ldt_selector = kvm_read_ldt(); - if (!is_nested(svm)) - svm->vmcb->save.cr2 = vcpu->arch.cr2; + svm->vmcb->save.cr2 = vcpu->arch.cr2; /* required for live migration with NPT */ if (npt_enabled) svm->vmcb->save.cr3 = vcpu->arch.cr3; |