24 	struct vm_area_struct *prev;
25 	struct vm_area_struct *next;
63 	struct vm_area_struct *vma = merge_next ? vmg->next : vmg->prev;  in is_mergeable_vma()
87 		 struct anon_vma *anon_vma2, struct vm_area_struct *vma)  in is_mergeable_anon_vma()
100 static inline bool are_anon_vmas_compatible(struct vm_area_struct *vma1,  in are_anon_vmas_compatible()
101 					    struct vm_area_struct *vma2)  in are_anon_vmas_compatible()
115 				struct vm_area_struct *vma,  in init_multi_vma_prep()
116 				struct vm_area_struct *next,  in init_multi_vma_prep()
117 				struct vm_area_struct *remove,  in init_multi_vma_prep()
118 				struct vm_area_struct *remove2)  in init_multi_vma_prep()
180 static void __vma_link_file(struct vm_area_struct *vma,  in __vma_link_file()
194 static void __remove_shared_vm_struct(struct vm_area_struct *vma,  in __remove_shared_vm_struct()
220 anon_vma_interval_tree_pre_update_vma(struct vm_area_struct *vma)  in anon_vma_interval_tree_pre_update_vma()
229 anon_vma_interval_tree_post_update_vma(struct vm_area_struct *vma)  in anon_vma_interval_tree_post_update_vma()
363 static void init_vma_prep(struct vma_prepare *vp, struct vm_area_struct *vma)  in init_vma_prep()
409 void remove_vma(struct vm_area_struct *vma, bool unreachable)  in remove_vma()
427 void unmap_region(struct ma_state *mas, struct vm_area_struct *vma,  in unmap_region()
428 		struct vm_area_struct *prev, struct vm_area_struct *next)  in unmap_region()
450 __split_vma(struct vma_iterator *vmi, struct vm_area_struct *vma,  in __split_vma()
454 	struct vm_area_struct *new;  in __split_vma()
536 static int split_vma(struct vma_iterator *vmi, struct vm_area_struct *vma,  in split_vma()
553 static int dup_anon_vma(struct vm_area_struct *dst,  in dup_anon_vma()
554 			struct vm_area_struct *src, struct vm_area_struct **dup)  in dup_anon_vma()
581 	struct vm_area_struct *vma;  in validate_mm()
634 			struct vm_area_struct *adjust,  in commit_merge()
635 			struct vm_area_struct *remove,  in commit_merge()
636 			struct vm_area_struct *remove2,  in commit_merge()
680 static bool can_merge_remove_vma(struct vm_area_struct *vma)  in can_merge_remove_vma()
713 static __must_check struct vm_area_struct *vma_merge_existing_range(  in vma_merge_existing_range()
716 	struct vm_area_struct *vma = vmg->vma;  in vma_merge_existing_range()
717 	struct vm_area_struct *prev = vmg->prev;  in vma_merge_existing_range()
718 	struct vm_area_struct *next, *res;  in vma_merge_existing_range()
719 	struct vm_area_struct *anon_dup = NULL;  in vma_merge_existing_range()
720 	struct vm_area_struct *adjust = NULL;  in vma_merge_existing_range()
967 struct vm_area_struct *vma_merge_new_range(struct vma_merge_struct *vmg)  in vma_merge_new_range()
969 	struct vm_area_struct *prev = vmg->prev;  in vma_merge_new_range()
970 	struct vm_area_struct *next = vmg->next;  in vma_merge_new_range()
1047 	struct vm_area_struct *anon_dup = NULL;  in vma_expand()
1049 	struct vm_area_struct *vma = vmg->vma;  in vma_expand()
1050 	struct vm_area_struct *next = vmg->next;  in vma_expand()
1094 int vma_shrink(struct vma_iterator *vmi, struct vm_area_struct *vma,  in vma_shrink()
1151 	struct vm_area_struct *vma;  in vms_clean_up_area()
1174 	struct vm_area_struct *vma;  in vms_complete_munmap_vmas()
1220 	struct vm_area_struct *vma;  in reattach_vmas()
1242 	struct vm_area_struct *next = NULL;  in vms_gather_munmap_vmas()
1345 		struct vm_area_struct *vma_mas, *vma_test;  in vms_gather_munmap_vmas()
1388 		struct vma_iterator *vmi, struct vm_area_struct *vma,  in init_vma_munmap()
1424 int do_vmi_align_munmap(struct vma_iterator *vmi, struct vm_area_struct *vma,  in do_vmi_align_munmap()
1476 	struct vm_area_struct *vma;  in do_vmi_munmap()
1509 static struct vm_area_struct *vma_modify(struct vma_merge_struct *vmg)  in vma_modify()
1511 	struct vm_area_struct *vma = vmg->vma;  in vma_modify()
1514 	struct vm_area_struct *merged;  in vma_modify()
1542 struct vm_area_struct *vma_modify_flags(  in vma_modify_flags()
1543 	struct vma_iterator *vmi, struct vm_area_struct *prev,  in vma_modify_flags()
1544 	struct vm_area_struct *vma, unsigned long start, unsigned long end,  in vma_modify_flags()
1554 struct vm_area_struct
1556 		       struct vm_area_struct *prev,  in vma_modify_flags_name()
1557 		       struct vm_area_struct *vma,  in vma_modify_flags_name()
1571 struct vm_area_struct
1573 		   struct vm_area_struct *prev,  in vma_modify_policy()
1574 		   struct vm_area_struct *vma,  in vma_modify_policy()
1585 struct vm_area_struct
1587 		       struct vm_area_struct *prev,  in vma_modify_flags_uffd()
1588 		       struct vm_area_struct *vma,  in vma_modify_flags_uffd()
1605 struct vm_area_struct *vma_merge_extend(struct vma_iterator *vmi,  in vma_merge_extend()
1606 					struct vm_area_struct *vma,  in vma_merge_extend()
1639 			       struct vm_area_struct *vma)  in unlink_file_vma_batch_add()
1662 void unlink_file_vma(struct vm_area_struct *vma)  in unlink_file_vma()
1675 void vma_link_file(struct vm_area_struct *vma)  in vma_link_file()
1688 int vma_link(struct mm_struct *mm, struct vm_area_struct *vma)  in vma_link()
1708 struct vm_area_struct *copy_vma(struct vm_area_struct **vmap,  in copy_vma()
1712 	struct vm_area_struct *vma = *vmap;  in copy_vma()
1715 	struct vm_area_struct *new_vma;  in copy_vma()
1807 static int anon_vma_compatible(struct vm_area_struct *a, struct vm_area_struct *b)  in anon_vma_compatible()
1838 static struct anon_vma *reusable_anon_vma(struct vm_area_struct *old,  in reusable_anon_vma()
1839 					  struct vm_area_struct *a,  in reusable_anon_vma()
1840 					  struct vm_area_struct *b)  in reusable_anon_vma()
1859 struct anon_vma *find_mergeable_anon_vma(struct vm_area_struct *vma)  in find_mergeable_anon_vma()
1862 	struct vm_area_struct *prev, *next;  in find_mergeable_anon_vma()
1898 static bool vma_is_shared_writable(struct vm_area_struct *vma)  in vma_is_shared_writable()
1904 static bool vma_fs_can_writeback(struct vm_area_struct *vma)  in vma_fs_can_writeback()
1918 bool vma_needs_dirty_tracking(struct vm_area_struct *vma)  in vma_needs_dirty_tracking()
1941 bool vma_wants_writenotify(struct vm_area_struct *vma, pgprot_t vm_page_prot)  in vma_wants_writenotify()
2055 	struct vm_area_struct *vma;  in mm_take_all_locks()
2151 	struct vm_area_struct *vma;  in mm_drop_all_locks()
2290 			       struct vm_area_struct *vma)  in __mmap_new_file_vma()
2334 static int __mmap_new_vma(struct mmap_state *map, struct vm_area_struct **vmap)  in __mmap_new_vma()
2338 	struct vm_area_struct *vma;  in __mmap_new_vma()
2404 static void __mmap_complete(struct mmap_state *map, struct vm_area_struct *vma)  in __mmap_complete()
2444 	struct vm_area_struct *vma = NULL;  in __mmap_region()
2469 		struct vm_area_struct *merged;  in __mmap_region()
2562 int do_brk_flags(struct vma_iterator *vmi, struct vm_area_struct *vma,  in do_brk_flags()
2646 	struct vm_area_struct *tmp;  in unmapped_area()
2703 	struct vm_area_struct *tmp;  in unmapped_area_topdown()
2746 static int acct_stack_growth(struct vm_area_struct *vma,  in acct_stack_growth()
2785 int expand_upwards(struct vm_area_struct *vma, unsigned long address)  in expand_upwards()
2788 	struct vm_area_struct *next;  in expand_upwards()
2871 int expand_downwards(struct vm_area_struct *vma, unsigned long address)  in expand_downwards()
2874 	struct vm_area_struct *prev;  in expand_downwards()