72 static pud_t *alloc_new_pud(struct mm_struct *mm, struct vm_area_struct *vma,  in alloc_new_pud()
86 static pmd_t *alloc_new_pmd(struct mm_struct *mm, struct vm_area_struct *vma,  in alloc_new_pmd()
105 static void take_rmap_locks(struct vm_area_struct *vma)  in take_rmap_locks()
113 static void drop_rmap_locks(struct vm_area_struct *vma)  in drop_rmap_locks()
136 static int move_ptes(struct vm_area_struct *vma, pmd_t *old_pmd,  in move_ptes()
138 		struct vm_area_struct *new_vma, pmd_t *new_pmd,  in move_ptes()
257 static bool move_normal_pmd(struct vm_area_struct *vma, unsigned long old_addr,  in move_normal_pmd()
332 static inline bool move_normal_pmd(struct vm_area_struct *vma,  in move_normal_pmd()
341 static bool move_normal_pud(struct vm_area_struct *vma, unsigned long old_addr,  in move_normal_pud()
390 static inline bool move_normal_pud(struct vm_area_struct *vma,  in move_normal_pud()
399 static bool move_huge_pud(struct vm_area_struct *vma, unsigned long old_addr,  in move_huge_pud()
439 static bool move_huge_pud(struct vm_area_struct *vma, unsigned long old_addr,  in move_huge_pud()
497 static bool move_pgt_entry(enum pgt_entry entry, struct vm_area_struct *vma,  in move_pgt_entry()
544 static bool can_align_down(struct vm_area_struct *vma, unsigned long addr_to_align,  in can_align_down()
569 static void try_realign_addr(unsigned long *old_addr, struct vm_area_struct *old_vma,  in try_realign_addr()
570 			     unsigned long *new_addr, struct vm_area_struct *new_vma,  in try_realign_addr()
590 unsigned long move_page_tables(struct vm_area_struct *vma,  in move_page_tables()
591 		unsigned long old_addr, struct vm_area_struct *new_vma,  in move_page_tables()
696 static unsigned long move_vma(struct vm_area_struct *vma,  in move_vma()
704 	struct vm_area_struct *new_vma;  in move_vma()
871 static int resize_is_valid(struct vm_area_struct *vma, unsigned long addr,  in resize_is_valid()
941 	struct vm_area_struct *vma;  in mremap_to()
1024 static int vma_expandable(struct vm_area_struct *vma, unsigned long delta)  in vma_expandable()
1050 	struct vm_area_struct *vma;  in SYSCALL_DEFINE5()