diff options
Diffstat (limited to 'drivers/kvm/kvm.h')
| -rw-r--r-- | drivers/kvm/kvm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/kvm/kvm.h b/drivers/kvm/kvm.h index 201b2735ca91..b24a86e1f434 100644 --- a/drivers/kvm/kvm.h +++ b/drivers/kvm/kvm.h @@ -134,6 +134,7 @@ struct kvm_mmu_page { */ int global; /* Set if all ptes in this page are global */ int multimapped; /* More than one parent_pte? */ + int root_count; /* Currently serving as active root */ union { u64 *parent_pte; /* !multimapped */ struct hlist_head parent_ptes; /* multimapped, kvm_pte_chain */ |