3 #include <linux/linkage.h>
14 bool __set_phys_to_machine(unsigned long pfn, unsigned long mfn);
16 void set_pte_mfn(unsigned long vaddr, unsigned long pfn, pgprot_t flags);
18 pte_t xen_ptep_modify_prot_start(struct mm_struct *mm, unsigned long addr, pte_t *ptep);
19 void xen_ptep_modify_prot_commit(struct mm_struct *mm, unsigned long addr,
20 pte_t *ptep, pte_t pte);
22 unsigned long xen_read_cr2_direct(void);
24 extern void xen_init_mmu_ops(void);
25 extern void xen_hvm_init_mmu_ops(void);
26 #endif /* _XEN_MMU_H */