24 bool validate_dst_vma(struct vm_area_struct *dst_vma, unsigned long dst_end)  in validate_dst_vma()
42 struct vm_area_struct *find_vma_and_prepare_anon(struct mm_struct *mm,  in find_vma_and_prepare_anon()
45 	struct vm_area_struct *vma;  in find_vma_and_prepare_anon()
69 static struct vm_area_struct *uffd_lock_vma(struct mm_struct *mm,  in uffd_lock_vma()
72 	struct vm_area_struct *vma;  in uffd_lock_vma()
99 static struct vm_area_struct *uffd_mfill_lock(struct mm_struct *dst_mm,  in uffd_mfill_lock()
103 	struct vm_area_struct *dst_vma;  in uffd_mfill_lock()
113 static void uffd_mfill_unlock(struct vm_area_struct *vma)  in uffd_mfill_unlock()
120 static struct vm_area_struct *uffd_mfill_lock(struct mm_struct *dst_mm,  in uffd_mfill_lock()
124 	struct vm_area_struct *dst_vma;  in uffd_mfill_lock()
140 static void uffd_mfill_unlock(struct vm_area_struct *vma)  in uffd_mfill_unlock()
147 static bool mfill_file_over_size(struct vm_area_struct *dst_vma,  in mfill_file_over_size()
169 			     struct vm_area_struct *dst_vma,  in mfill_atomic_install_pte()
238 				 struct vm_area_struct *dst_vma,  in mfill_atomic_pte_copy()
314 					 struct vm_area_struct *dst_vma,  in mfill_atomic_pte_zeroed_folio()
346 				     struct vm_area_struct *dst_vma,  in mfill_atomic_pte_zeropage()
381 				     struct vm_area_struct *dst_vma,  in mfill_atomic_pte_continue()
425 				   struct vm_area_struct *dst_vma,  in mfill_atomic_pte_poison()
490 					      struct vm_area_struct *dst_vma,  in mfill_atomic_hugetlb()
646 				    struct vm_area_struct *dst_vma,
654 						struct vm_area_struct *dst_vma,  in mfill_atomic_pte()
704 	struct vm_area_struct *dst_vma;  in mfill_atomic()
900 long uffd_wp_range(struct vm_area_struct *dst_vma,  in uffd_wp_range()
935 	struct vm_area_struct *dst_vma;  in mwriteprotect_range()
1030 			    struct vm_area_struct *dst_vma,  in move_present_pte()
1031 			    struct vm_area_struct *src_vma,  in move_present_pte()
1081 static int move_swap_pte(struct mm_struct *mm, struct vm_area_struct *dst_vma,  in move_swap_pte()
1118 			     struct vm_area_struct *dst_vma,  in move_zeropage_pte()
1119 			     struct vm_area_struct *src_vma,  in move_zeropage_pte()
1151 			  struct vm_area_struct *dst_vma,  in move_pages_pte()
1152 			  struct vm_area_struct *src_vma,  in move_pages_pte()
1456 static inline bool vma_move_compatible(struct vm_area_struct *vma)  in vma_move_compatible()
1463 			       struct vm_area_struct *src_vma,  in validate_move_areas()
1464 			       struct vm_area_struct *dst_vma)  in validate_move_areas()
1502 			struct vm_area_struct **dst_vmap,  in find_vmas_mm_locked()
1503 			struct vm_area_struct **src_vmap)  in find_vmas_mm_locked()
1505 	struct vm_area_struct *vma;  in find_vmas_mm_locked()
1529 			  struct vm_area_struct **dst_vmap,  in uffd_move_lock()
1530 			  struct vm_area_struct **src_vmap)  in uffd_move_lock()
1532 	struct vm_area_struct *vma;  in uffd_move_lock()
1592 static void uffd_move_unlock(struct vm_area_struct *dst_vma,  in uffd_move_unlock()
1593 			     struct vm_area_struct *src_vma)  in uffd_move_unlock()
1605 			  struct vm_area_struct **dst_vmap,  in uffd_move_lock()
1606 			  struct vm_area_struct **src_vmap)  in uffd_move_lock()
1617 static void uffd_move_unlock(struct vm_area_struct *dst_vma,  in uffd_move_unlock()
1618 			     struct vm_area_struct *src_vma)  in uffd_move_unlock()
1705 	struct vm_area_struct *src_vma, *dst_vma;  in move_pages()
1876 static void userfaultfd_set_vm_flags(struct vm_area_struct *vma,  in userfaultfd_set_vm_flags()
1891 static void userfaultfd_set_ctx(struct vm_area_struct *vma,  in userfaultfd_set_ctx()
1901 void userfaultfd_reset_ctx(struct vm_area_struct *vma)  in userfaultfd_reset_ctx()
1906 struct vm_area_struct *userfaultfd_clear_vma(struct vma_iterator *vmi,  in userfaultfd_clear_vma()
1907 					     struct vm_area_struct *prev,  in userfaultfd_clear_vma()
1908 					     struct vm_area_struct *vma,  in userfaultfd_clear_vma()
1912 	struct vm_area_struct *ret;  in userfaultfd_clear_vma()
1943 			       struct vm_area_struct *vma,  in userfaultfd_register_range()
1949 	struct vm_area_struct *prev = vma_prev(&vmi);  in userfaultfd_register_range()
2005 	struct vm_area_struct *vma;  in userfaultfd_release_new()
2020 	struct vm_area_struct *vma, *prev;  in userfaultfd_release_all()