| /xnu-8020.101.4/osfmk/vm/ |
| H A D | memory_object.c | 322 if (object == VM_OBJECT_NULL) { in memory_object_lock_request()
385 if (object == VM_OBJECT_NULL) { in memory_object_release_name()
409 if (object == VM_OBJECT_NULL) { in memory_object_destroy()
711 vm_object_t copy_object = VM_OBJECT_NULL; in vm_object_update()
753 while ((copy_object = object->copy) != VM_OBJECT_NULL) { in vm_object_update()
782 if ((copy_object != VM_OBJECT_NULL && update_cow) || (flags & MEMORY_OBJECT_DATA_SYNC)) { in vm_object_update()
792 if (copy_object != VM_OBJECT_NULL) { in vm_object_update()
910 if (copy_object != VM_OBJECT_NULL && copy_object != object) { in vm_object_update()
917 if (copy_object != VM_OBJECT_NULL && copy_object != object) { in vm_object_update()
1073 if (object == VM_OBJECT_NULL) { in vm_object_set_attributes_common()
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| H A D | vm_object.c | 290 .copy = VM_OBJECT_NULL,
291 .shadow = VM_OBJECT_NULL,
642 vm_object_t shadow = VM_OBJECT_NULL; in vm_object_deallocate()
647 if (object == VM_OBJECT_NULL) { in vm_object_deallocate()
678 object->shadow != VM_OBJECT_NULL) { in vm_object_deallocate()
712 object->shadow != VM_OBJECT_NULL) { in vm_object_deallocate()
748 while (object != VM_OBJECT_NULL) { in vm_object_deallocate()
794 object->shadow != VM_OBJECT_NULL) { in vm_object_deallocate()
841 shadow = object->pageout?VM_OBJECT_NULL:object->shadow; in vm_object_deallocate()
846 if (shadow != VM_OBJECT_NULL) { in vm_object_deallocate()
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| H A D | vm_fault.c | 1292 if (next_object == VM_OBJECT_NULL) { in vm_fault_page()
1392 && ((object != first_object) || (object->copy != VM_OBJECT_NULL)) in vm_fault_page()
2001 if (next_object == VM_OBJECT_NULL) { in vm_fault_page()
2241 while ((copy_object = first_object->copy) != VM_OBJECT_NULL) { in vm_fault_page()
2838 shadow != VM_OBJECT_NULL; in vm_fault_cs_handle_violation()
3770 assertf(VM_PAGE_OBJECT(m) != VM_OBJECT_NULL, "m=%p", m); in vm_fault_enter()
3916 if (top_object != VM_OBJECT_NULL) { in vm_fault_complete()
3944 if (top_object != VM_OBJECT_NULL) { in vm_fault_complete()
3955 top_object = VM_OBJECT_NULL; in vm_fault_complete()
3984 assert(*written_on_object == VM_OBJECT_NULL); in vm_fault_complete()
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| H A D | vm_map.c | 770 if (object == VM_OBJECT_NULL) { in vm_map_set_cache_attr()
859 VME_OBJECT(map_entry) == VM_OBJECT_NULL) { in vm_map_apple_protected()
875 if (protected_object == VM_OBJECT_NULL) { in vm_map_apple_protected()
1918 VME_OBJECT_SET(new_entry, VM_OBJECT_NULL); in vm_map_find_space()
2306 if (object != VM_OBJECT_NULL && in vm_map_enter()
2326 if (object == VM_OBJECT_NULL) { in vm_map_enter()
2426 (object != VM_OBJECT_NULL && in vm_map_enter()
2792 if ((obj2 == VM_OBJECT_NULL || in vm_map_enter()
2794 (object == VM_OBJECT_NULL || in vm_map_enter()
2851 if (object == VM_OBJECT_NULL) { in vm_map_enter()
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| H A D | vm_apple_protect.c | 370 src_top_object = VM_OBJECT_NULL; in apple_protect_pager_data_request()
371 src_page_object = VM_OBJECT_NULL; in apple_protect_pager_data_request()
411 assert(dst_object != VM_OBJECT_NULL); in apple_protect_pager_data_request()
419 assert(src_top_object != VM_OBJECT_NULL); in apple_protect_pager_data_request()
729 if (src_top_object != VM_OBJECT_NULL) { in apple_protect_pager_data_request()
799 if (pager->backing_object != VM_OBJECT_NULL) { in apple_protect_pager_terminate_internal()
801 pager->backing_object = VM_OBJECT_NULL; in apple_protect_pager_terminate_internal()
1150 pager->backing_object = VM_OBJECT_NULL; in apple_protect_pager_create()
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| H A D | bsd_vm.c | 210 if (object == VM_OBJECT_NULL) { in memory_object_control_uiomove()
217 if (mark_dirty && object->copy != VM_OBJECT_NULL) { in memory_object_control_uiomove()
1283 if (top_object == VM_OBJECT_NULL) { in fill_vnodeinfoforaddr()
1284 object = VM_OBJECT_NULL; in fill_vnodeinfoforaddr()
1289 object->shadow != VM_OBJECT_NULL; in fill_vnodeinfoforaddr()
1297 if (object == VM_OBJECT_NULL) { in fill_vnodeinfoforaddr()
1391 for (object = top_object; object->shadow != VM_OBJECT_NULL; object = object->shadow) { in find_vnode_object()
1416 return VM_OBJECT_NULL; in find_vnode_object()
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| H A D | vm_shared_region_pager.c | 518 src_top_object = VM_OBJECT_NULL; in shared_region_pager_data_request()
519 src_page_object = VM_OBJECT_NULL; in shared_region_pager_data_request()
558 assert(dst_object != VM_OBJECT_NULL); in shared_region_pager_data_request()
566 assert(src_top_object != VM_OBJECT_NULL); in shared_region_pager_data_request()
833 if (src_top_object != VM_OBJECT_NULL) { in shared_region_pager_data_request()
904 if (pager->srp_backing_object != VM_OBJECT_NULL) { in shared_region_pager_terminate_internal()
906 pager->srp_backing_object = VM_OBJECT_NULL; in shared_region_pager_terminate_internal()
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| H A D | vm_debug.c | 192 if (object == VM_OBJECT_NULL) { in vm32_region_info()
254 if (nobject == VM_OBJECT_NULL) { in vm32_region_info()
403 if (object == VM_OBJECT_NULL) { in vm32_region_info_64()
465 if (nobject == VM_OBJECT_NULL) { in vm32_region_info_64()
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| H A D | vm_fourk_pager.c | 380 if (pager->slots[i].backing_object != VM_OBJECT_NULL && in fourk_pager_terminate_internal()
684 return VM_OBJECT_NULL; in fourk_pager_to_vm_object()
690 assert(object != VM_OBJECT_NULL); in fourk_pager_to_vm_object()
825 assert(dst_object != VM_OBJECT_NULL); in fourk_pager_data_request()
964 if (src_object == VM_OBJECT_NULL || in fourk_pager_data_request()
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| H A D | vm_user.c | 230 VM_OBJECT_NULL, in mach_vm_allocate_kernel()
314 VM_OBJECT_NULL, in vm_allocate_external()
2692 if (parent_is_object && object != VM_OBJECT_NULL) { in mach_make_memory_entry_internal()
2752 assert(object != VM_OBJECT_NULL); in mach_make_memory_entry_internal()
3242 assert(object != VM_OBJECT_NULL); in mach_make_memory_entry_internal()
3408 if (object != VM_OBJECT_NULL) { in mach_memory_object_memory_entry_64()
3412 if (object == VM_OBJECT_NULL) { in mach_memory_object_memory_entry_64()
3495 if (object == VM_OBJECT_NULL) { in memory_entry_purgeable_control_internal()
3549 if (object == VM_OBJECT_NULL) { in memory_entry_access_tracking_internal()
3671 if (object == VM_OBJECT_NULL) { in mach_memory_entry_ownership()
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| H A D | vm_purgeable.c | 692 best_object = VM_OBJECT_NULL; in vm_purgeable_object_find_and_lock()
751 if (best_object != VM_OBJECT_NULL) { in vm_purgeable_object_find_and_lock()
777 if (object == VM_OBJECT_NULL) { in vm_purgeable_object_find_and_lock()
778 return VM_OBJECT_NULL; in vm_purgeable_object_find_and_lock()
844 if (object == VM_OBJECT_NULL) { in vm_purgeable_object_purge_all()
1298 vm_object_t object = VM_OBJECT_NULL; in vm_purgeable_queue_purge_task_owned()
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| H A D | vm_tests.c | 86 assert(backing_object != VM_OBJECT_NULL); in vm_test_collapse_compressor()
136 assert(top_object != VM_OBJECT_NULL); in vm_test_collapse_compressor()
202 if (top_object->shadow != VM_OBJECT_NULL) { in vm_test_collapse_compressor()
414 assert(anon_object != VM_OBJECT_NULL); in vm_test_device_pager_transpose()
418 assert(device_object != VM_OBJECT_NULL); in vm_test_device_pager_transpose()
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| H A D | vm_pageout.c | 334 vm_object_t vm_pageout_scan_wants_object = VM_OBJECT_NULL;
765 assert(m_object != VM_OBJECT_NULL); in vm_pageout_throttle_up()
2223 vm_pageout_scan_wants_object = VM_OBJECT_NULL; in vps_flow_control()
2309 assert(vm_pageout_scan_wants_object == VM_OBJECT_NULL); in vps_flow_control()
2340 vm_object_t m_object = VM_OBJECT_NULL; in vps_choose_victim_page()
2352 m_object = VM_OBJECT_NULL; in vps_choose_victim_page()
2659 vm_pageout_scan_wants_object = VM_OBJECT_NULL; in vps_switch_object()
2678 vm_object_t cur_object = VM_OBJECT_NULL; in vps_deal_with_throttled_queues()
2736 cur_object = VM_OBJECT_NULL; in vps_deal_with_throttled_queues()
2742 *object = VM_OBJECT_NULL; in vps_deal_with_throttled_queues()
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| H A D | vm_shared_region.c | 1542 if (object == VM_OBJECT_NULL) { in vm_shared_region_map_file_setup()
1561 object = VM_OBJECT_NULL; /* no anonymous memory here */ in vm_shared_region_map_file_setup()
1618 object = VM_OBJECT_NULL; in vm_shared_region_map_file_setup()
2271 vm_object_t object = VM_OBJECT_NULL; in vm_shared_region_slide_mapping()
2323 if (object == VM_OBJECT_NULL || object->internal) { in vm_shared_region_slide_mapping()
2324 object = VM_OBJECT_NULL; in vm_shared_region_slide_mapping()
2460 si->si_slide_object = VM_OBJECT_NULL; in vm_shared_region_slide_mapping()
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| H A D | vm_resident.c | 3420 if (object == VM_OBJECT_NULL) { in vm_page_grab_secluded()
3427 assert(VM_PAGE_OBJECT(mem) == VM_OBJECT_NULL); in vm_page_grab_secluded()
3485 object = VM_OBJECT_NULL; in vm_page_grab_secluded()
3494 assert(VM_PAGE_OBJECT(mem) == VM_OBJECT_NULL); in vm_page_grab_secluded()
4620 assert(m_object != VM_OBJECT_NULL); in vm_page_unwire()
5441 if (src_m_object != VM_OBJECT_NULL && in vm_page_copy()
6014 vm_object_t locked_object = VM_OBJECT_NULL; in vm_page_find_contiguous()
6112 locked_object = VM_OBJECT_NULL; in vm_page_find_contiguous()
6118 if (locked_object == VM_OBJECT_NULL || in vm_page_find_contiguous()
6125 locked_object = VM_OBJECT_NULL; in vm_page_find_contiguous()
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| H A D | device_vm.c | 166 assert(object != VM_OBJECT_NULL); in device_pager_setup()
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| H A D | vm_kern.c | 1297 VM_OBJECT_NULL, in kmem_init()
1332 VM_OBJECT_NULL, in kmem_init()
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| H A D | vm_map.h | 343 entry->vme_object.vmo_object = VM_OBJECT_NULL; in VME_OBJECT_SET()
348 if (object != VM_OBJECT_NULL && !object->internal) { in VME_OBJECT_SET()
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| H A D | vm_swapfile_pager.c | 352 assert(dst_object != VM_OBJECT_NULL); in swapfile_pager_data_request()
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| /xnu-8020.101.4/osfmk/mach/ |
| H A D | vm_types.h | 106 #define VM_OBJECT_NULL ((vm_object_t) NULL) macro
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