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authorMarcelo Tosatti <mtosatti@redhat.com>2008-09-23 13:18:35 -0300
committerAvi Kivity <avi@redhat.com>2008-10-15 14:25:21 +0200
commita7052897b3bcd568a9f5bfaa558957039e7e7ec0 (patch)
tree5495e806032f0fddf4de1ad4381c9b3f5d49dfbc /arch/x86/kvm/x86.c
parent0ba73cdadb8ac172f396df7e23c4a9cebd59b550 (diff)
downloadtalos-op-linux-a7052897b3bcd568a9f5bfaa558957039e7e7ec0.tar.gz
talos-op-linux-a7052897b3bcd568a9f5bfaa558957039e7e7ec0.zip
KVM: x86: trap invlpg
With pages out of sync invlpg needs to be trapped. For now simply nuke the entry. Untested on AMD. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm/x86.c')
-rw-r--r--arch/x86/kvm/x86.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 88e6d9abbd2b..efee85ba07e5 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -2341,6 +2341,7 @@ static unsigned long get_segment_base(struct kvm_vcpu *vcpu, int seg)
int emulate_invlpg(struct kvm_vcpu *vcpu, gva_t address)
{
+ kvm_mmu_invlpg(vcpu, address);
return X86EMUL_CONTINUE;
}
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