90 void vma_set_page_prot(struct vm_area_struct *vma)  in vma_set_page_prot()
107 static void __remove_shared_vm_struct(struct vm_area_struct *vma,  in __remove_shared_vm_struct()
122 void unlink_file_vma(struct vm_area_struct *vma)  in unlink_file_vma()
137 static void remove_vma(struct vm_area_struct *vma, bool unreachable)  in remove_vma()
285 	struct vm_area_struct *vma;  in validate_mm()  local
350 anon_vma_interval_tree_pre_update_vma(struct vm_area_struct *vma)  in anon_vma_interval_tree_pre_update_vma()
359 anon_vma_interval_tree_post_update_vma(struct vm_area_struct *vma)  in anon_vma_interval_tree_post_update_vma()
371 	struct vm_area_struct *vma;  in count_vma_pages_range()  local
384 static void __vma_link_file(struct vm_area_struct *vma,  in __vma_link_file()
395 static int vma_link(struct mm_struct *mm, struct vm_area_struct *vma)  in vma_link()
429 		struct vm_area_struct *vma, struct vm_area_struct *next,  in init_multi_vma_prep()
453 				 struct vm_area_struct *vma)  in init_vma_prep()
630 int vma_expand(struct vma_iterator *vmi, struct vm_area_struct *vma,  in vma_expand()
686 int vma_shrink(struct vma_iterator *vmi, struct vm_area_struct *vma,  in vma_shrink()
720 static inline bool is_mergeable_vma(struct vm_area_struct *vma,  in is_mergeable_vma()
747 		 struct anon_vma *anon_vma2, struct vm_area_struct *vma)  in is_mergeable_anon_vma()
773 can_vma_merge_before(struct vm_area_struct *vma, unsigned long vm_flags,  in can_vma_merge_before()
796 can_vma_merge_after(struct vm_area_struct *vma, unsigned long vm_flags,  in can_vma_merge_after()
872 	struct vm_area_struct *vma, *adjust, *remove, *remove2;  in vma_merge()  local
1117 struct anon_vma *find_mergeable_anon_vma(struct vm_area_struct *vma)  in find_mergeable_anon_vma()
1476 static bool vma_is_shared_writable(struct vm_area_struct *vma)  in vma_is_shared_writable()
1482 static bool vma_fs_can_writeback(struct vm_area_struct *vma)  in vma_fs_can_writeback()
1496 bool vma_needs_dirty_tracking(struct vm_area_struct *vma)  in vma_needs_dirty_tracking()
1519 int vma_wants_writenotify(struct vm_area_struct *vma, pgprot_t vm_page_prot)  in vma_wants_writenotify()
1709 	struct vm_area_struct *vma, *prev;  in generic_get_unmapped_area()  local
1756 	struct vm_area_struct *vma, *prev;  in generic_get_unmapped_area_topdown()  local
1916 	struct vm_area_struct *vma;  in find_vma_prev()  local
1931 static int acct_stack_growth(struct vm_area_struct *vma,  in acct_stack_growth()
1970 static int expand_upwards(struct vm_area_struct *vma, unsigned long address)  in expand_upwards()
2070 int expand_downwards(struct vm_area_struct *vma, unsigned long address)  in expand_downwards()
2176 int expand_stack_locked(struct vm_area_struct *vma, unsigned long address)  in expand_stack_locked()
2183 	struct vm_area_struct *vma, *prev;  in find_extend_vma_locked()  local
2198 int expand_stack_locked(struct vm_area_struct *vma, unsigned long address)  in expand_stack_locked()
2205 	struct vm_area_struct *vma;  in find_extend_vma_locked()  local
2225 #define vma_expand_up(vma,addr) expand_upwards(vma, addr)  argument
2226 #define vma_expand_down(vma, addr) (-EFAULT)  argument
2230 #define vma_expand_up(vma,addr) (-EFAULT)  argument
2231 #define vma_expand_down(vma, addr) expand_downwards(vma, addr)  argument
2248 	struct vm_area_struct *vma, *prev;  in expand_stack()  local
2283 	struct vm_area_struct *vma;  in remove_mt()  local
2304 		struct vm_area_struct *vma, struct vm_area_struct *prev,  in unmap_region()
2327 static int __split_vma(struct vma_iterator *vmi, struct vm_area_struct *vma,  in __split_vma()
2409 static int split_vma(struct vma_iterator *vmi, struct vm_area_struct *vma,  in split_vma()
2431 struct vm_area_struct *vma_modify(struct vma_iterator *vmi,  in vma_modify()
2472 		   struct vm_area_struct *vma, unsigned long start,  in vma_merge_new_vma()
2484 struct vm_area_struct *vma_merge_extend(struct vma_iterator *vmi,  in vma_merge_extend()
2512 do_vmi_align_munmap(struct vma_iterator *vmi, struct vm_area_struct *vma,  in do_vmi_align_munmap()
2683 	struct vm_area_struct *vma;  in do_vmi_munmap()  local
2727 	struct vm_area_struct *vma = NULL;  in mmap_region()  local
3019 	struct vm_area_struct *vma;  in SYSCALL_DEFINE5()  local
3109 int do_vma_munmap(struct vma_iterator *vmi, struct vm_area_struct *vma,  in do_vma_munmap()
3131 static int do_brk_flags(struct vma_iterator *vmi, struct vm_area_struct *vma,  in do_brk_flags()
3215 	struct vm_area_struct *vma = NULL;  in vm_brk_flags()  local
3263 	struct vm_area_struct *vma;  in exit_mmap()  local
3330 int insert_vm_struct(struct mm_struct *mm, struct vm_area_struct *vma)  in insert_vm_struct()
3376 	struct vm_area_struct *vma = *vmap;  in copy_vma()  local
3502 static void special_mapping_close(struct vm_area_struct *vma)  in special_mapping_close()
3506 static const char *special_mapping_name(struct vm_area_struct *vma)  in special_mapping_name()
3524 static int special_mapping_split(struct vm_area_struct *vma, unsigned long addr)  in special_mapping_split()
3552 	struct vm_area_struct *vma = vmf->vma;  in special_mapping_fault()  local
3587 	struct vm_area_struct *vma;  in __install_special_mapping()  local
3618 bool vma_is_special_mapping(const struct vm_area_struct *vma,  in vma_is_special_mapping()
3648 	struct vm_area_struct *vma = __install_special_mapping(  in install_special_mapping()  local
3738 	struct vm_area_struct *vma;  in mm_take_all_locks()  local
3834 	struct vm_area_struct *vma;  in mm_drop_all_locks()  local