struct vm_area_struct *vma,
int acctflags);
void hugetlb_unreserve_pages(struct inode *inode, long offset, long freed);
-void __isolate_hwpoisoned_huge_page(struct page *page);
+int dequeue_hwpoisoned_huge_page(struct page *page);
+void copy_huge_page(struct page *dst, struct page *src);
extern unsigned long hugepages_treat_as_movable;
extern const unsigned long hugetlb_zero, hugetlb_infinity;
#define hugetlb_free_pgd_range(tlb, addr, end, floor, ceiling) ({BUG(); 0; })
#define hugetlb_fault(mm, vma, addr, flags) ({ BUG(); 0; })
#define huge_pte_offset(mm, address) 0
-#define __isolate_hwpoisoned_huge_page(page) 0
+#define dequeue_hwpoisoned_huge_page(page) 0
+static inline void copy_huge_page(struct page *dst, struct page *src)
+{
+}
#define hugetlb_change_protection(vma, address, end, newprot)
struct hstate *hstate;
};
+struct page *alloc_huge_page_node(struct hstate *h, int nid);
+
/* arch callback */
int __init alloc_bootmem_huge_page(struct hstate *h);
#else
struct hstate {};
+#define alloc_huge_page_node(h, nid) NULL
#define alloc_bootmem_huge_page(h) NULL
#define hstate_file(f) NULL
#define hstate_vma(v) NULL