KVM: MMU: let page fault handler be aware tracked page

[karo-tx-linux.git] / arch / x86 / include / asm / kvm_page_track.h

diff --git a/arch/x86/include/asm/kvm_page_track.h b/arch/x86/include/asm/kvm_page_track.h
index e363e3040ba49c5120c0bfee601a674cbdd794ce..5f16e2864e731d32abc5899745fe2367230d7875 100644 (file)
--- a/arch/x86/include/asm/kvm_page_track.h
+++ b/arch/x86/include/asm/kvm_page_track.h
@@ -17,4 +17,6 @@ void kvm_slot_page_track_add_page(struct kvm *kvm,
 void kvm_slot_page_track_remove_page(struct kvm *kvm,
                                     struct kvm_memory_slot *slot, gfn_t gfn,
                                     enum kvm_page_track_mode mode);
+bool kvm_page_track_is_active(struct kvm_vcpu *vcpu, gfn_t gfn,
+                             enum kvm_page_track_mode mode);
 #endif