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Message-Id: <20210503125446.1353307-2-mlevitsk@redhat.com>
Date: Mon, 3 May 2021 15:54:42 +0300
From: Maxim Levitsky <mlevitsk@...hat.com>
To: kvm@...r.kernel.org
Cc: Wanpeng Li <wanpengli@...cent.com>,
Thomas Gleixner <tglx@...utronix.de>,
linux-kernel@...r.kernel.org (open list:X86 ARCHITECTURE (32-BIT AND
64-BIT)), Jim Mattson <jmattson@...gle.com>,
Vitaly Kuznetsov <vkuznets@...hat.com>,
Paolo Bonzini <pbonzini@...hat.com>,
"H. Peter Anvin" <hpa@...or.com>, Borislav Petkov <bp@...en8.de>,
Joerg Roedel <joro@...tes.org>, Ingo Molnar <mingo@...hat.com>,
x86@...nel.org (maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT)),
Sean Christopherson <seanjc@...gle.com>,
Cathy Avery <cavery@...hat.com>,
Maxim Levitsky <mlevitsk@...hat.com>
Subject: [PATCH 1/5] KVM: nSVM: fix a typo in svm_leave_nested
When forcibly leaving the nested mode, we should switch to vmcb01
Fixes: 4995a3685f1b ("KVM: SVM: Use a separate vmcb for the nested L2 guest")
Signed-off-by: Maxim Levitsky <mlevitsk@...hat.com>
---
arch/x86/kvm/svm/nested.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kvm/svm/nested.c b/arch/x86/kvm/svm/nested.c
index 540d43ba2cf4..3321220f3deb 100644
--- a/arch/x86/kvm/svm/nested.c
+++ b/arch/x86/kvm/svm/nested.c
@@ -886,7 +886,7 @@ void svm_leave_nested(struct vcpu_svm *svm)
svm->nested.nested_run_pending = 0;
leave_guest_mode(vcpu);
- svm_switch_vmcb(svm, &svm->nested.vmcb02);
+ svm_switch_vmcb(svm, &svm->vmcb01);
nested_svm_uninit_mmu_context(vcpu);
vmcb_mark_all_dirty(svm->vmcb);
--
2.26.2
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