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| author | Marcelo Tosatti <mtosatti@redhat.com> | 2012-08-24 15:54:57 -0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2012-09-06 16:37:25 +0300 |
| commit | 2df72e9bc4c505d8357012f2924589f3d16f9d44 (patch) | |
| tree | b5b0e8d63005300dd06fd779658639645d55a67b /arch/x86/kvm/x86.c | |
| parent | 09941fbb712655cde9b350852be7a99a6f61a03f (diff) | |
| download | linux-2df72e9bc4c505d8357012f2924589f3d16f9d44.tar.gz linux-2df72e9bc4c505d8357012f2924589f3d16f9d44.tar.bz2 linux-2df72e9bc4c505d8357012f2924589f3d16f9d44.zip | |
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.c | 8 |
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 && |