KVM: SVM: Remove references to VCPU_EXREG_CR3

Browse source

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>

...

This commit is contained in:

Lai Jiangshan 2021-11-08 20:44:00 +08:00 • committed by Paolo Bonzini

parent 8f29bf12a3

commit aec9c2402f

2 changed files with 0 additions and 3 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

arch/x86/kvm/svm/nested.c

View file

2

arch/x86/kvm/svm/svm.c

View file