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-rw-r--r--arch/x86/xen/mmu.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/xen/mmu.h b/arch/x86/xen/mmu.h
index 98d71659da5..24d1b44a337 100644
--- a/arch/x86/xen/mmu.h
+++ b/arch/x86/xen/mmu.h
@@ -54,4 +54,7 @@ pte_t xen_ptep_modify_prot_start(struct mm_struct *mm, unsigned long addr, pte_t
void xen_ptep_modify_prot_commit(struct mm_struct *mm, unsigned long addr,
pte_t *ptep, pte_t pte);
+unsigned long xen_read_cr2_direct(void);
+
+extern const struct pv_mmu_ops xen_mmu_ops;
#endif /* _XEN_MMU_H */