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Searched refs:VM_PROT_NONE (Results 1 – 25 of 51) sorted by relevance

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/xnu-12377.81.4/osfmk/vm/
H A Dvm_sanitize.c677 *prot = VM_PROT_NONE; in vm_sanitize_prot()
684 *prot = VM_PROT_NONE; in vm_sanitize_prot()
768 *cur_prot = VM_PROT_NONE; in vm_sanitize_cur_and_max_prots()
769 *max_prot = VM_PROT_NONE; in vm_sanitize_cur_and_max_prots()
775 *cur_prot = VM_PROT_NONE; in vm_sanitize_cur_and_max_prots()
776 *max_prot = VM_PROT_NONE; in vm_sanitize_cur_and_max_prots()
796 *cur_prot = VM_PROT_NONE; in vm_sanitize_cur_and_max_prots()
797 *max_prot = VM_PROT_NONE; in vm_sanitize_cur_and_max_prots()
841 *perm = VM_PROT_NONE; in vm_sanitize_memory_entry_perm()
H A Dvm_sanitize_internal.h1022 return vm_sanitize_prot(prot_u, vm_sanitize_caller, map, VM_PROT_NONE, prot); in vm_sanitize_prot()
1062 VM_PROT_NONE, cur_prot, max_prot); in vm_sanitize_cur_and_max_prots()
H A Dvm_user.c967 if (copy || max_protection == VM_PROT_READ || max_protection == VM_PROT_NONE) { in mach_vm_remap_new_external()
1024 *cur_protection = vm_sanitize_wrap_prot(VM_PROT_NONE); in mach_vm_remap_external()
1025 *max_protection = vm_sanitize_wrap_prot(VM_PROT_NONE); in mach_vm_remap_external()
2278 VM_PROT_NONE, VM_PROT_ALL, in mach_vm_range_create_v1()
H A Dvm_map.c3744 max_protection != VM_PROT_NONE && in vm_map_enter()
5278 cur_protection, VM_PROT_NONE, in vm_map_enter_mem_object()
6186 cur_prot = VM_PROT_NONE; in vm_map_protect()
6552 prot = VM_PROT_NONE; in vm_map_protect()
8246 VM_PROT_NONE, in vm_map_submap_pmap_clean()
8283 VM_PROT_NONE, in vm_map_submap_pmap_clean()
9396 VM_PROT_NONE, in vm_map_delete()
9558 VM_PROT_NONE, in vm_map_delete()
9643 entry->protection = VM_PROT_NONE; in vm_map_delete()
9644 entry->max_protection = VM_PROT_NONE; in vm_map_delete()
[all …]
H A Dvm_tests.c932 curprot = VM_PROT_NONE; in vm_test_map_copy_adjust_to_target()
933 maxprot = VM_PROT_NONE; in vm_test_map_copy_adjust_to_target()
941 curprot = VM_PROT_NONE; in vm_test_map_copy_adjust_to_target()
942 maxprot = VM_PROT_NONE; in vm_test_map_copy_adjust_to_target()
2753 VM_PROT_NONE, in vm_map_wire_copy_delay_memory_test()
3596 if (args.fault_prot != VM_PROT_NONE) { in vm_upl_object_test()
3631 if (args.fault_prot != VM_PROT_NONE) { in vm_upl_object_test()
3658 if ((error == 0) && (args.fault_prot != VM_PROT_NONE)) { in vm_upl_object_test()
H A Dvm_memory_entry.c728 cur_prot = VM_PROT_NONE; in mach_make_memory_entry_share()
729 max_prot = VM_PROT_NONE; in mach_make_memory_entry_share()
779 if (protections == VM_PROT_NONE) { in mach_make_memory_entry_share()
1291 VM_SANITIZE_FLAGS_NONE, VM_PROT_NONE, in mach_memory_object_memory_entry_64_sanitize()
H A Dvm_fault.c1332 if (fault_type == VM_PROT_NONE) { in vm_fault_page()
1614 if (fault_type == VM_PROT_NONE && in vm_fault_page()
1958 wants_copy_flag = VM_PROT_NONE; in vm_fault_page()
4151 fault_type = fault_info->fi_change_wiring ? VM_PROT_NONE : caller_prot; in vm_fault_enter()
4609 fault_type = (fault_info->fi_change_wiring ? VM_PROT_NONE : caller_prot); in vm_fault_internal()
5997 enter_fault_type = VM_PROT_NONE; in vm_fault_internal()
7156 (void) vm_fault(map, va, VM_PROT_NONE, in vm_fault_unwire()
7173 prot = VM_PROT_NONE; in vm_fault_unwire()
7182 VM_PROT_NONE, TRUE, in vm_fault_unwire()
7729 assert((dst_prot & VM_PROT_WRITE) != VM_PROT_NONE); in vm_fault_copy()
[all …]
H A Dvm_kern.c1428 VM_PAGE_GET_PHYS_PAGE(mem), prot, VM_PROT_NONE, in kernel_memory_populate_pmap_enter()
1437 VM_PAGE_GET_PHYS_PAGE(mem), prot, VM_PROT_NONE, in kernel_memory_populate_pmap_enter()
1649 pmap_protect(kernel_pmap, offset, offset + size, VM_PROT_NONE); in kernel_memory_depopulate()
2146 VM_PROT_NONE); in kmem_realloc_guard()
4534 (vm_object_offset_t) 0, FALSE, VM_PROT_NONE, VM_PROT_NONE, in kmem_init()
4565 VM_PROT_NONE, VM_PROT_NONE, in kmem_init()
H A Dvm_swapfile_pager.c371 VM_PROT_NONE, in swapfile_pager_data_request()
/xnu-12377.81.4/tests/vm/configurator/
H A Dvm_configurator_helpers.h133 checker->protection = VM_PROT_NONE; in checker_perform_vm_deallocate_permanent()
134 checker->max_protection = VM_PROT_NONE; in checker_perform_vm_deallocate_permanent()
H A Dvm_configurator_tests.h708 .protection = VM_PROT_NONE), in configure_cow_unreadable()
906 return configure_protection_single_common(VM_PROT_NONE, VM_PROT_NONE); in configure_protection_single_000_000()
920 return configure_protection_single_common(VM_PROT_NONE, VM_PROT_READ); in configure_protection_single_000_r00()
939 return configure_protection_single_common(VM_PROT_NONE, VM_PROT_WRITE); in configure_protection_single_000_0w0()
958 return configure_protection_single_common(VM_PROT_NONE, VM_PROT_READ | VM_PROT_WRITE); in configure_protection_single_000_rw0()
988 return configure_protection_pairs_common(VM_PROT_NONE, VM_PROT_NONE); in configure_protection_pairs_000_000()
994 return configure_protection_pairs_common(VM_PROT_NONE, VM_PROT_READ); in configure_protection_pairs_000_r00()
1000 return configure_protection_pairs_common(VM_PROT_NONE, VM_PROT_WRITE); in configure_protection_pairs_000_0w0()
1006 return configure_protection_pairs_common(VM_PROT_NONE, VM_PROT_READ | VM_PROT_WRITE); in configure_protection_pairs_000_rw0()
1013 return configure_protection_pairs_common(VM_PROT_READ, VM_PROT_NONE); in configure_protection_pairs_r00_000()
[all …]
/xnu-12377.81.4/tests/vm/
H A Dconfigurator_vm_protect.c166 results[0] = vm_protect_successfully(checker_list, start, size, VM_PROT_NONE); in vm_protect_max_000()
186 results[0] = vm_protect_successfully(checker_list, start, size, VM_PROT_NONE); in vm_protect_max_r00()
206 results[0] = vm_protect_successfully(checker_list, start, size, VM_PROT_NONE); in vm_protect_max_0w0()
227 results[0] = vm_protect_successfully(checker_list, start, size, VM_PROT_NONE); in vm_protect_max_rw0()
H A Dconfigurator_test.c267 checker->protection = VM_PROT_NONE; in destructively_assert_permanent_checker_and_entry()
268 checker->max_protection = VM_PROT_NONE; in destructively_assert_permanent_checker_and_entry()
1018 assert(info.protection == VM_PROT_NONE); in test_cow_unreadable()
1022 assert(checker->protection == VM_PROT_NONE); in test_cow_unreadable()
1767 checker_list, start, VM_PROT_NONE, VM_PROT_NONE); in test_protection_single_000_000()
1777 checker_list, start, VM_PROT_NONE, VM_PROT_READ); in test_protection_single_000_r00()
1787 checker_list, start, VM_PROT_NONE, VM_PROT_WRITE); in test_protection_single_000_0w0()
1797 checker_list, start, VM_PROT_NONE, VM_PROT_READ | VM_PROT_WRITE); in test_protection_single_000_rw0()
1858 checker_list, start, VM_PROT_NONE, VM_PROT_NONE); in test_protection_pair_000_000()
1868 checker_list, start, VM_PROT_NONE, VM_PROT_READ); in test_protection_pair_000_r00()
[all …]
H A Dconfigurator_vm_wire.c108 assert(wire_prot != VM_PROT_NONE); in checker_perform_vm_wire()
147 assert(wire_prot != VM_PROT_NONE); in checker_perform_failed_vm_wire()
222 kr = mach_vm_wire(host_priv(), mach_task_self(), start, size, VM_PROT_NONE); in successful_vm_wire_read_not_cow()
454 kr = mach_vm_wire(host_priv(), mach_task_self(), start, size, VM_PROT_NONE); in vm_unwire_holes()
/xnu-12377.81.4/osfmk/tests/
H A Dpmap_tests.c171 … VM_PROT_READ | VM_PROT_WRITE, VM_PROT_NONE, VM_WIMG_USE_DEFAULT, FALSE, PMAP_MAPPING_TYPE_INFER); in test_pmap_enter_disconnect()
191 …VM_PROT_READ, VM_PROT_NONE, VM_WIMG_USE_DEFAULT, FALSE, PMAP_OPTIONS_INTERNAL, NULL, PMAP_MAPPING_… in pmap_remove_thread()
355 VM_PROT_NONE, VM_WIMG_USE_DEFAULT, FALSE, PMAP_MAPPING_TYPE_INFER); in test_pmap_nesting()
440 VM_PROT_NONE, VM_WIMG_USE_DEFAULT, FALSE, PMAP_MAPPING_TYPE_INFER); in test_pmap_nesting()
567 … VM_PROT_READ | VM_PROT_WRITE, VM_PROT_NONE, VM_WIMG_USE_DEFAULT, FALSE, PMAP_MAPPING_TYPE_INFER); in test_pmap_page_protect_overhead()
618 VM_PROT_READ | VM_PROT_WRITE, VM_PROT_NONE, VM_WIMG_USE_DEFAULT, FALSE, PMAP_OPTIONS_INTERNAL, in hugepv_remove_enter_thread()
647 boolean_t success = arm_force_fast_fault(args->args.pn, VM_PROT_NONE, 0, NULL); in hugepv_fast_fault_thread()
775 … VM_PROT_READ | VM_PROT_WRITE, VM_PROT_NONE, VM_WIMG_USE_DEFAULT, FALSE, PMAP_MAPPING_TYPE_INFER); in test_pmap_huge_pv_list()
/xnu-12377.81.4/osfmk/mach/
H A Dvm_prot.h85 #define VM_PROT_NONE ((vm_prot_t) 0x00) macro
H A Dhost_priv.defs135 * [ To unwire the pages, specify VM_PROT_NONE. ]
285 * [ To unwire the pages, specify VM_PROT_NONE. ]
/xnu-12377.81.4/tests/
H A Dtry_read_write_test.c184 addr = allocate_page_with_prot(VM_PROT_NONE);
234 result.prot = VM_PROT_NONE; in allocate_page_with_random_prot()
H A Dos_thread_self_restrict_pagers.c563 T_ASSERT_EQ(info.protection, VM_PROT_NONE, "Entry should have no permissions"); in vm_allocate_test()
564 T_ASSERT_EQ(info.max_protection, VM_PROT_NONE, "Entry should have no permissions"); in vm_allocate_test()
H A Dvm_test_mach_map.c2222 vm_prot_t cur_prot = VM_PROT_NONE;
2223 vm_prot_t max_prot = VM_PROT_NONE;
2246 T_EXPECT_EQ_INT(info.protection, VM_PROT_NONE, "parent: current protection is VM_PROT_NONE");
2247 T_EXPECT_EQ_INT(info.max_protection, VM_PROT_NONE, "parent: maximum protextion is VM_PROT_NONE");
2351 VM_PROT_NONE, VM_PROT_NONE,
2377 VM_PROT_NONE, VM_PROT_NONE,
/xnu-12377.81.4/iokit/Kernel/
H A DIOGuardPageMemoryDescriptor.cpp112 kern_return_t kr = mach_vm_protect(map, address, length, true, VM_PROT_NONE); in doMap()
/xnu-12377.81.4/bsd/kern/
H A Dposix_shm.c865 VM_PROT_NONE, in pshm_mmap()
866 VM_PROT_NONE, in pshm_mmap()
/xnu-12377.81.4/osfmk/device/
H A Diokit_rpc.c532 pmap_enter_options(pmap, va + off, ppnum, prot, VM_PROT_NONE, flags, TRUE, in IOProtectCacheMode()
/xnu-12377.81.4/osfmk/arm64/
H A Dhibernate_restore.c362 if (protection != VM_PROT_NONE) { in pal_hib_resume_tramp()
/xnu-12377.81.4/bsd/dev/dtrace/
H A Ddtrace_glue.c195 reprotect = VM_PROT_NONE; in uwrite()
209 if (reprotect != VM_PROT_NONE) { in uwrite()

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