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| author |   Jike Song <jike.song@intel.com> | 2016-10-25 15:50:43 +0800 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2016-11-04 12:13:20 +0100 |
| commit | 871b7ef2a1850d0b435c8b324bf4a5d391adde3f (patch) | |
| tree | e180ff77e7bf4e5359070027559503987f4df3b9 | |
| parent | kvm/page_track: call notifiers with kvm_page_track_notifier_node (diff) | |
| download | linux-dev-871b7ef2a1850d0b435c8b324bf4a5d391adde3f.tar.xz linux-dev-871b7ef2a1850d0b435c8b324bf4a5d391adde3f.zip | |
kvm/page_track: export symbols for external usage
Signed-off-by: Jike Song <jike.song@intel.com>
Reviewed-by: Xiao Guangrong <guangrong.xiao@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | arch/x86/kvm/page_track.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/kvm/page_track.c b/arch/x86/kvm/page_track.c index 3dae0e3d6a58..4a1c13eaa518 100644 --- a/arch/x86/kvm/page_track.c +++ b/arch/x86/kvm/page_track.c @@ -106,6 +106,7 @@ void kvm_slot_page_track_add_page(struct kvm *kvm, if (kvm_mmu_slot_gfn_write_protect(kvm, slot, gfn)) kvm_flush_remote_tlbs(kvm); } +EXPORT_SYMBOL_GPL(kvm_slot_page_track_add_page); /* * remove the guest page from the tracking pool which stops the interception @@ -135,6 +136,7 @@ void kvm_slot_page_track_remove_page(struct kvm *kvm, */ kvm_mmu_gfn_allow_lpage(slot, gfn); } +EXPORT_SYMBOL_GPL(kvm_slot_page_track_remove_page); /* * check if the corresponding access on the specified guest page is tracked. @@ -181,6 +183,7 @@ kvm_page_track_register_notifier(struct kvm *kvm, hlist_add_head_rcu(&n->node, &head->track_notifier_list); spin_unlock(&kvm->mmu_lock); } +EXPORT_SYMBOL_GPL(kvm_page_track_register_notifier); /* * stop receiving the event interception. It is the opposed operation of @@ -199,6 +202,7 @@ kvm_page_track_unregister_notifier(struct kvm *kvm, spin_unlock(&kvm->mmu_lock); synchronize_srcu(&head->track_srcu); } +EXPORT_SYMBOL_GPL(kvm_page_track_unregister_notifier); /* * Notify the node that write access is intercepted and write emulation is |