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authorMarcelo Tosatti <mtosatti@redhat.com>2012-08-24 15:54:57 -0300
committerAvi Kivity <avi@redhat.com>2012-09-06 16:37:25 +0300
commit2df72e9bc4c505d8357012f2924589f3d16f9d44 (patch)
treeb5b0e8d63005300dd06fd779658639645d55a67b /arch/x86/kvm/x86.c
parent09941fbb712655cde9b350852be7a99a6f61a03f (diff)
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KVM: split kvm_arch_flush_shadow
Introducing kvm_arch_flush_shadow_memslot, to invalidate the translations of a single memory slot. 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.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 666da13c34fc..37797a090a8f 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -6447,12 +6447,18 @@ void kvm_arch_commit_memory_region(struct kvm *kvm,
spin_unlock(&kvm->mmu_lock);
}
-void kvm_arch_flush_shadow(struct kvm *kvm)
+void kvm_arch_flush_shadow_all(struct kvm *kvm)
{
kvm_mmu_zap_all(kvm);
kvm_reload_remote_mmus(kvm);
}
+void kvm_arch_flush_shadow_memslot(struct kvm *kvm,
+ struct kvm_memory_slot *slot)
+{
+ kvm_arch_flush_shadow_all(kvm);
+}
+
int kvm_arch_vcpu_runnable(struct kvm_vcpu *vcpu)
{
return (vcpu->arch.mp_state == KVM_MP_STATE_RUNNABLE &&