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(parent: 8f29bf1) | patch
KVM: SVM: Remove references to VCPU_EXREG_CR3
authorLai Jiangshan <laijs@linux.alibaba.com>
Mon, 8 Nov 2021 12:44:00 +0000 (20:44 +0800)
committerPaolo Bonzini <pbonzini@redhat.com>
Wed, 8 Dec 2021 09:25:01 +0000 (04:25 -0500)
commitaec9c2402f74b898ad637a97360bfc001fb711e6
tree77c8a22e8e5e05fe6393fe8fcee449461fc0eb90tree | snapshot
parent8f29bf12a37807aa0a544485ab3a853481786203commit | diff
KVM: SVM: Remove references to VCPU_EXREG_CR3

VCPU_EXREG_CR3 is never cleared from vcpu->arch.regs_avail or
vcpu->arch.regs_dirty in SVM; therefore, marking CR3 as available is
merely a NOP, and testing it will likewise always succeed.

Signed-off-by: Lai Jiangshan <laijs@linux.alibaba.com>
Message-Id: <20211108124407.12187-9-jiangshanlai@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/svm/nested.c diff | blob | history
arch/x86/kvm/svm/svm.c diff | blob | history
Domain: System / Kernel;