5 				      struct vm_area_struct *vma,
10 			 struct vm_area_struct *vma);
12 				  struct vm_area_struct *vma,
15 extern int do_huge_pmd_wp_page(struct mm_struct *mm, struct vm_area_struct *vma,
18 extern struct page *follow_trans_huge_pmd(struct vm_area_struct *vma,
23 			struct vm_area_struct *vma,
25 extern int mincore_huge_pmd(struct vm_area_struct *vma, pmd_t *pmd,
28 extern int move_huge_pmd(struct vm_area_struct *vma,
33 extern int change_huge_pmd(struct vm_area_struct *vma, pmd_t *pmd,
68 extern bool is_vma_temporary_stack(struct vm_area_struct *vma);
101 extern void __split_huge_page_pmd(struct vm_area_struct *vma,
123 extern int hugepage_madvise(struct vm_area_struct *vma,
125 extern void __vma_adjust_trans_huge(struct vm_area_struct *vma,
129 extern int __pmd_trans_huge_lock(pmd_t *pmd, struct vm_area_struct *vma,
132 static inline int pmd_trans_huge_lock(pmd_t *pmd, struct vm_area_struct *vma,  in pmd_trans_huge_lock()  argument
135 	VM_BUG_ON_VMA(!rwsem_is_locked(&vma->vm_mm->mmap_sem), vma);  in pmd_trans_huge_lock()
137 		return __pmd_trans_huge_lock(pmd, vma, ptl);  in pmd_trans_huge_lock()
141 static inline void vma_adjust_trans_huge(struct vm_area_struct *vma,  in vma_adjust_trans_huge()  argument
146 	if (!vma->anon_vma || vma->vm_ops)  in vma_adjust_trans_huge()
148 	__vma_adjust_trans_huge(vma, start, end, adjust_next);  in vma_adjust_trans_huge()
157 extern int do_huge_pmd_numa_page(struct mm_struct *mm, struct vm_area_struct *vma,
192 static inline int hugepage_madvise(struct vm_area_struct *vma,  in hugepage_madvise()  argument
198 static inline void vma_adjust_trans_huge(struct vm_area_struct *vma,  in vma_adjust_trans_huge()  argument
204 static inline int pmd_trans_huge_lock(pmd_t *pmd, struct vm_area_struct *vma,  in pmd_trans_huge_lock()  argument
210 static inline int do_huge_pmd_numa_page(struct mm_struct *mm, struct vm_area_struct *vma,  in do_huge_pmd_numa_page()  argument