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Searched refs:VM_PAGE_NULL (Results 1 – 25 of 28) sorted by relevance

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/xnu-12377.41.6/osfmk/vm/
H A Dvm_upl.c314 m = VM_PAGE_NULL; in upl_abort_range()
326 if ((t = vm_page_lookup(object, target_offset)) != VM_PAGE_NULL) { in upl_abort_range()
331 if (m == VM_PAGE_NULL) { in upl_abort_range()
340 if (m != VM_PAGE_NULL) { in upl_abort_range()
615 vm_page_t nxt_page = VM_PAGE_NULL; in upl_commit_range()
795 first_local = VM_PAGE_NULL; in upl_commit_range()
796 last_local = VM_PAGE_NULL; in upl_commit_range()
810 m = VM_PAGE_NULL; in upl_commit_range()
815 if (nxt_page != VM_PAGE_NULL) { in upl_commit_range()
826 if (!(upl->flags & UPL_KERNEL_OBJECT) && m == VM_PAGE_NULL) { in upl_commit_range()
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H A Dvm_fault.c409 if (top_page != VM_PAGE_NULL && in vm_fault_cleanup()
425 if (top_page != VM_PAGE_NULL) { in vm_fault_cleanup()
871 if (m != VM_PAGE_NULL) { in vm_fault_check()
893 if (m != VM_PAGE_NULL) { in vm_fault_check()
1197 first_m = VM_PAGE_NULL; in vm_fault_page()
1245 m = VM_PAGE_NULL; in vm_fault_page()
1288 if (m != VM_PAGE_NULL) { in vm_fault_page()
1340 assert(first_m == VM_PAGE_NULL); in vm_fault_page()
1450 first_m = VM_PAGE_NULL; in vm_fault_page()
1537 if (m != VM_PAGE_NULL && m->vmp_cleaning) { in vm_fault_page()
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H A Dvm_resident.c2308 bucket->page_list = VM_PAGE_PACK_PTR(VM_PAGE_NULL); in vm_page_bootstrap()
3006 return VM_PAGE_NULL; in vm_pages_radix_next()
3036 return VM_PAGE_NULL; in vm_pages_radix_next()
3129 return VM_PAGE_NULL; in vm_page_find_canonical()
3151 return VM_PAGE_NULL; in vm_page_find_canonical()
3310 assert(vm_page_lookup(object, offset) == VM_PAGE_NULL); in vm_page_insert_internal()
3567 vm_page_t found_m = VM_PAGE_NULL; in vm_page_replace()
3933 return VM_PAGE_NULL; in kdp_vm_page_lookup()
3937 return VM_PAGE_NULL; in kdp_vm_page_lookup()
3969 return VM_PAGE_NULL; in vm_page_lookup()
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H A Dvm_mteinfo.c1108 *tag_page = VM_PAGE_NULL; in cell_list_find_last_page()
1602 vm_page_t tag_page = VM_PAGE_NULL; in mteinfo_tag_storage_select_activating()
1616 if (tag_page == VM_PAGE_NULL) { in mteinfo_tag_storage_select_activating()
1656 vm_page_t tag_page = VM_PAGE_NULL; in mteinfo_tag_storage_activate_locked()
1677 NEXT_PAGE(tag_page) = VM_PAGE_NULL; in mteinfo_tag_storage_activate_locked()
1899 vm_page_t tag_page = VM_PAGE_NULL; in mteinfo_tag_storage_drain_flush()
1918 NEXT_PAGE(tag_page) = VM_PAGE_NULL; in mteinfo_tag_storage_drain_flush()
1961 vm_page_t tag_page = VM_PAGE_NULL; in mteinfo_tag_storage_drain()
2029 tag_page = VM_PAGE_NULL; in mteinfo_reclaim_tag_storage_page_try_pcpu()
2034 return tag_page != VM_PAGE_NULL; in mteinfo_reclaim_tag_storage_page_try_pcpu()
H A Dvm_pmap.c177 vm_page_t page = VM_PAGE_NULL; in unified_page_list_iterator_vm_page()
H A Dvm_object.c295 .memq_hint = VM_PAGE_NULL,
1141 vm_page_t local_free_q = VM_PAGE_NULL; in vm_object_cache_evict()
1348 local_free_q = VM_PAGE_NULL; in vm_object_cache_evict()
1767 return VM_PAGE_NULL; in vm_object_reap_freelist()
1777 vm_page_t local_free_q = VM_PAGE_NULL; in vm_object_reap_pages()
2432 if ((m = vm_page_lookup(object, offset)) != VM_PAGE_NULL) {
2850 if ((m) != VM_PAGE_NULL && \
2976 if (m != VM_PAGE_NULL) {
3013 if (m != VM_PAGE_NULL && m->vmp_busy) {
3253 if (p != VM_PAGE_NULL) {
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H A Dvm_apple_protect.c428 src_page = VM_PAGE_NULL; in apple_protect_pager_data_request()
479 assert(src_page != VM_PAGE_NULL); in apple_protect_pager_data_request()
646 src_page = VM_PAGE_NULL; in apple_protect_pager_data_request()
650 if (top_page != VM_PAGE_NULL) { in apple_protect_pager_data_request()
H A Dvm_shared_region_pager.c604 src_page = VM_PAGE_NULL; in shared_region_pager_data_request()
648 assert(src_page != VM_PAGE_NULL); in shared_region_pager_data_request()
799 src_page = VM_PAGE_NULL; in shared_region_pager_data_request()
803 if (top_page != VM_PAGE_NULL) { in shared_region_pager_data_request()
H A Dvm_page.h236 #define VM_PAGE_NULL ((vm_page_t) 0) macro
1164 assert(NEXT_PAGE(mem) == VM_PAGE_NULL); in vm_page_list_for_page()
1216 return VM_PAGE_NULL; in vm_page_list_pop()
H A Dvm_pageout.c423 p = VM_PAGE_NULL; in vm_pageout_object_terminate()
428 if (m == VM_PAGE_NULL) { in vm_pageout_object_terminate()
2154 secluded_page = VM_PAGE_NULL;
6152 vm_page_t dst_page = VM_PAGE_NULL;
6356 if (((dst_page = vm_page_lookup(object, dst_offset)) == VM_PAGE_NULL) ||
6586 if (dst_page != VM_PAGE_NULL) {
6644 if (dst_page != VM_PAGE_NULL) {
6651 if (dst_page == VM_PAGE_NULL) {
6656 if (dst_page != VM_PAGE_NULL) {
6660 if (dst_page == VM_PAGE_NULL) {
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H A Dvm_kern.c782 vm_page_t guard_left = VM_PAGE_NULL;
783 vm_page_t guard_right = VM_PAGE_NULL;
784 vm_page_t wired_page_list = VM_PAGE_NULL;
888 if (__improbable(guard_left == VM_PAGE_NULL)) {
895 if (__improbable(guard_right == VM_PAGE_NULL)) {
998 guard_left = VM_PAGE_NULL;
1005 guard_right = VM_PAGE_NULL;
1821 vm_page_t guard_right = VM_PAGE_NULL; in kmem_realloc_shrink_guard()
2154 if (mem == VM_PAGE_NULL) { in kmem_realloc_guard()
2177 vm_page_t guard_right = VM_PAGE_NULL; in kmem_realloc_guard()
[all …]
H A Dvm_dyld_pager.c1065 src_page = VM_PAGE_NULL; in dyld_pager_data_request()
1109 assert(src_page != VM_PAGE_NULL); in dyld_pager_data_request()
1205 src_page = VM_PAGE_NULL; in dyld_pager_data_request()
1209 if (top_page != VM_PAGE_NULL) { in dyld_pager_data_request()
H A Dvm_tests.c378 while ((page = vm_page_grab()) == VM_PAGE_NULL) { in vm_test_page_wire_overflow_panic()
1234 m = VM_PAGE_NULL; in vm_test_collapse_overflow()
1235 while (m == VM_PAGE_NULL) { in vm_test_collapse_overflow()
1237 if (m == VM_PAGE_NULL) { in vm_test_collapse_overflow()
1952 vm_page_t m = VM_PAGE_NULL; in vm_page_relocate_test()
1990 if (m != VM_PAGE_NULL) { in vm_page_relocate_test()
3604 assert(m != VM_PAGE_NULL); in vm_upl_object_test()
H A Dmemory_object.c550 while ((m = vm_page_lookup(object, offset)) != VM_PAGE_NULL) { in vm_object_update_extent()
812 page = VM_PAGE_NULL; in vm_object_update()
H A Dbsd_vm.c221 if ((dst_page = vm_page_lookup(object, offset)) == VM_PAGE_NULL) { in memory_object_control_uiomove()
H A Dvm_map.c2812 if (m == VM_PAGE_NULL || m->vmp_busy || vm_page_is_fictitious(m) || in vm_map_pmap_enter()
3832 *(NEXT_PAGE_PTR(m)) = VM_PAGE_NULL; in vm_map_enter()
5132 if (p == VM_PAGE_NULL) { in vm_map_enter_mem_object()
7183 assert(m != VM_PAGE_NULL); in vm_map_wire_nested()
7185 if (m != VM_PAGE_NULL && VM_PAGE_WIRED(m)) { in vm_map_wire_nested()
12556 if (m == VM_PAGE_NULL || !VM_PAGE_WIRED(m) || in vm_map_copyout_internal()
15924 if (page == VM_PAGE_NULL) { in vm_map_page_tags_get()
17107 if ((p = vm_page_lookup(object, offset)) != VM_PAGE_NULL) { in vm_map_region_look_for_page()
21687 vm_page_t m = VM_PAGE_NULL; in vm_map_page_range_info_internal()
22014 if (m != VM_PAGE_NULL) { in vm_map_page_range_info_internal()
[all …]
/xnu-12377.41.6/osfmk/arm/pmap/
H A Dpmap_ppl_interface.c129 vm_page_t mem = VM_PAGE_NULL; in pmap_release_ppl_pages_to_kernel()
130 vm_page_t local_freeq = VM_PAGE_NULL; in pmap_release_ppl_pages_to_kernel()
148 assert(mem != VM_PAGE_NULL); in pmap_release_ppl_pages_to_kernel()
H A Dpmap_data.c1234 while (mem != VM_PAGE_NULL) { in pmap_enqueue_pages()
1241 *(NEXT_PAGE_PTR(m_prev)) = VM_PAGE_NULL; in pmap_enqueue_pages()
1311 vm_page_t mem = VM_PAGE_NULL; in pmap_pages_alloc_zeroed()
1339 while ((mem = vm_page_grab()) == VM_PAGE_NULL) { in pmap_pages_alloc_zeroed()
1347 if (mem != VM_PAGE_NULL) { in pmap_pages_alloc_zeroed()
1375 if ((mem == VM_PAGE_NULL) && (options & PMAP_PAGE_RECLAIM_NOWAIT)) { in pmap_pages_alloc_zeroed()
1384 if (mem == VM_PAGE_NULL) { in pmap_pages_alloc_zeroed()
1424 vm_page_t mem = VM_PAGE_NULL; in pmap_alloc_page_for_kern()
1431 while ((mem = vm_page_grab()) == VM_PAGE_NULL) { in pmap_alloc_page_for_kern()
1543 vm_page_t mem = VM_PAGE_NULL; in pmap_pages_free()
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/xnu-12377.41.6/osfmk/tests/
H A Dpmap_tests.c110 if (m != VM_PAGE_NULL) { in pmap_test_alloc_vm_page()
127 if (m != VM_PAGE_NULL) { in pmap_test_free_vm_page()
154 if (m == VM_PAGE_NULL) { in test_pmap_enter_disconnect()
216 if (m == VM_PAGE_NULL) { in test_pmap_compress_remove()
324 vm_page_t m1 = VM_PAGE_NULL, m2 = VM_PAGE_NULL; in test_pmap_nesting()
328 if ((m1 == VM_PAGE_NULL) || (m2 == VM_PAGE_NULL)) { in test_pmap_nesting()
558 if ((new_pmap == NULL) || (m == VM_PAGE_NULL)) { in test_pmap_page_protect_overhead()
766 if (m == VM_PAGE_NULL) { in test_pmap_huge_pv_list()
/xnu-12377.41.6/osfmk/arm64/sptm/pmap/
H A Dpmap_data.c447 while (mem != VM_PAGE_NULL) { in pmap_enqueue_pages()
454 *(NEXT_PAGE_PTR(m_prev)) = VM_PAGE_NULL; in pmap_enqueue_pages()
497 vm_page_t mem = VM_PAGE_NULL; in pmap_page_alloc()
531 while ((mem = vm_page_grab_options(grab_options)) == VM_PAGE_NULL) { in pmap_page_alloc()
539 if (mem != VM_PAGE_NULL) { in pmap_page_alloc()
547 if (mem == VM_PAGE_NULL) { in pmap_page_alloc()
580 vm_page_t mem = VM_PAGE_NULL; in pmap_page_free()
588 assert(mem != VM_PAGE_NULL); in pmap_page_free()
H A Dpmap.c2256 if (page == VM_PAGE_NULL) { in pmap_tag_op()
12281 vm_page_t page = VM_PAGE_NULL;
12289 while ((page = vm_page_grab_options(grab_options)) == VM_PAGE_NULL) {
12761 if ((unwired_vm_page == VM_PAGE_NULL) || (wired_vm_page == VM_PAGE_NULL)) {
/xnu-12377.41.6/osfmk/kern/
H A Dexclaves_memory.c184 for (vm_page_t mem = page_list; mem != VM_PAGE_NULL; mem = next) { in exclaves_memory_alloc()
260 assert(m != VM_PAGE_NULL); in exclaves_memory_free()
/xnu-12377.41.6/osfmk/kdp/
H A Dkdp_core.c502 vm_page_t m = VM_PAGE_NULL; in pmap_traverse_present_mappings()
526 if (m != VM_PAGE_NULL) { in pmap_traverse_present_mappings()
540 m = VM_PAGE_NULL; in pmap_traverse_present_mappings()
553 if (m == VM_PAGE_NULL) { in pmap_traverse_present_mappings()
/xnu-12377.41.6/tests/vm/
H A Dvm_mteinfo.c93 #define VM_PAGE_NULL ((vm_page_t)0) macro
/xnu-12377.41.6/osfmk/x86_64/
H A Dpmap.c2115 while ((m = vm_page_grab()) == VM_PAGE_NULL) { in pmap_expand_pml4()
2220 while ((m = vm_page_grab()) == VM_PAGE_NULL) { in pmap_expand_pdpt()
2344 while ((m = vm_page_grab()) == VM_PAGE_NULL) { in pmap_expand()

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