---
title: vm_region_submap_info_data_64_t
framework: Kernel
role: symbol
role_heading: Structure
platforms: [macOS 10.0+]
path: kernel/vm_region_submap_info_data_64_t
---

# vm_region_submap_info_data_64_t

## Declaration

```occ
typedef struct vm_region_submap_info_64 {
    ...
} vm_region_submap_info_data_64_t;
```

## Topics

### Properties

- [object_id_full](kernel/vm_region_submap_info_data_64_t/3242818-object_id_full.md)

### Instance Properties

- [behavior](kernel/vm_region_submap_info_data_64_t/1573681-behavior.md)
- [external_pager](kernel/vm_region_submap_info_data_64_t/1573628-external_pager.md)
- [inheritance](kernel/vm_region_submap_info_data_64_t/1573611-inheritance.md)
- [is_submap](kernel/vm_region_submap_info_data_64_t/1573671-is_submap.md)
- [max_protection](kernel/vm_region_submap_info_data_64_t/1573707-max_protection.md)
- [object_id](kernel/vm_region_submap_info_data_64_t/1573744-object_id.md)
- [offset](kernel/vm_region_submap_info_data_64_t/1573689-offset.md)
- [pages_dirtied](kernel/vm_region_submap_info_data_64_t/1573730-pages_dirtied.md)
- [pages_resident](kernel/vm_region_submap_info_data_64_t/1573733-pages_resident.md)
- [pages_reusable](kernel/vm_region_submap_info_data_64_t/1573710-pages_reusable.md)
- [pages_shared_now_private](kernel/vm_region_submap_info_data_64_t/1573659-pages_shared_now_private.md)
- [pages_swapped_out](kernel/vm_region_submap_info_data_64_t/1573684-pages_swapped_out.md)
- [protection](kernel/vm_region_submap_info_data_64_t/1573613-protection.md)
- [ref_count](kernel/vm_region_submap_info_data_64_t/1573633-ref_count.md)
- [shadow_depth](kernel/vm_region_submap_info_data_64_t/1573716-shadow_depth.md)
- [share_mode](kernel/vm_region_submap_info_data_64_t/1573729-share_mode.md)
- [user_tag](kernel/vm_region_submap_info_data_64_t/1573690-user_tag.md)
- [user_wired_count](kernel/vm_region_submap_info_data_64_t/1573683-user_wired_count.md)

## See Also

### Regions

- [vm_region](kernel/1585377-vm_region.md)
- [vm_region_64](kernel/1585386-vm_region_64.md)
- [vm_region_recurse](kernel/1585351-vm_region_recurse.md)
- [vm_region_recurse_64](kernel/1585424-vm_region_recurse_64.md)
- [vm_region_basic_info_data_64_t](kernel/vm_region_basic_info_data_64_t.md)
- [vm_region_basic_info_data_t](kernel/vm_region_basic_info_data_t.md)
- [vm_region_extended_info_data_t](kernel/vm_region_extended_info_data_t.md)
- [vm_region_submap_info_data_t](kernel/vm_region_submap_info_data_t.md)
- [vm_region_submap_short_info_data_64_t](kernel/vm_region_submap_short_info_data_64_t.md)
- [vm_region_top_info_data_t](kernel/vm_region_top_info_data_t.md)
- [vm_page_info_basic_data_t](kernel/vm_page_info_basic_data_t.md)