| /xnu-11215/osfmk/tests/ |
| H A D | ktest_emit.c | 33 #define EMIT(buf, size) do {\ argument
34 console_write(buf, size); \
39 if(ret < 0 || ret >= size) {\
42 size -= ret;\
73 size, in ktest_emit_testbegin()
101 size, in ktest_emit_testskip()
131 size, in ktest_emit_testend()
159 size, in ktest_emit_log()
190 ret = snprintf(msg, size, in ktest_emit_perfdata()
220 size, in ktest_emit_testcase()
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| H A D | vm_parameter_validation_kern.c | 55 make_a_mem_object(vm_size_t size) in make_a_mem_object() argument
547 if (size == 0) { in will_copyio_panic_in_copy_validate()
1036 if (size != 0) { in check_mach_memory_entry_outparam_changes()
1173 mach_vm_size_t size,
1443 mach_vm_size_t size, in mach_vm_map_wrapped() argument
1480 mach_vm_size_t size, in mach_vm_map_external_wrapped() argument
1503 mach_vm_size_t size, in mach_vm_map_kernel_wrapped() argument
1547 mach_vm_size_t size, in vm_map_enter_mem_object_control_wrapped() argument
1579 mach_vm_size_t size, in vm_map_wrapped() argument
1604 vm_size_t size,
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| /xnu-11215/iokit/Kernel/ |
| H A D | IOLib.cpp | 244 size = 64 - __builtin_clzl(size - 1); in log2up()
246 size = 32 - __builtin_clzl(size - 1); in log2up()
318 hdr->tracking.size = size;
352 if (size != hdr->tracking.size) { in IOFree_internal()
355 size = hdr->tracking.size; in IOFree_internal()
508 os_add_overflow(*size, alignMask, size)) { in IOMallocAlignedGetAddress()
582 hdr->tracking.size = size;
631 if (size != hdr->tracking.size) { in IOFreeAligned_internal()
634 size = hdr->tracking.size; in IOFreeAligned_internal()
821 hdr->tracking.size = size; in IOKernelAllocateWithPhysicalRestrict()
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| /xnu-11215/tests/vm/ |
| H A D | vm_allocation.c | 1051 size = round_page(size + 2 * vm_page_size); in get_fixed_address()
1085 aligned ? "" : "un", (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s"); in set_up_vm_address()
1174 logv("Allocating 0x%jx (%ju) byte%s", (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s"); in allocate()
1410 (uintmax_t)size, (uintmax_t)size, (uintmax_t)dest); in copy_deallocate()
1473 protection_name, (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s", (uintmax_t)address); in set_up_vm_variables_allocate_protect()
1635 logv("Allocating 0x%jx (%ju) byte%s", (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s"); in test_allocate_in_null_map()
1657 logv("Allocating 0x%jx (%ju) byte%s", (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s"); in test_allocate_with_kernel_flags()
1694 logv("Allocating 0x%jx (%ju) byte%s", (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s"); in test_allocate_superpage_with_incompatible_flags()
1744 logv("Allocating 0x%jx (%ju) byte%s", (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s"); in test_mach_vm_map_protection_inheritance_error()
1789 (uintmax_t)size, (uintmax_t)size, (size == 1) ? "" : "s", (uintmax_t)address, (uintmax_t)mask); in test_mach_vm_map_large_mask_overflow_error()
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| H A D | vm_parameter_validation.c | 192 int err = mlock(start, size); in call_mlock()
417 if (size == 0) { in IMPL()
456 mach_vm_read_entry_t re = {{.address = start, .size = size}}; in call_mach_vm_read_list()
467 vm_read_entry_t re = {{.address = start, .size = size}}; in call_vm_read_list()
688 mach_vm_size_t size,
1027 mach_vm_size_t size, in mach_vm_map_wrapped() argument
1049 mach_vm_size_t size, in IMPL()
1070 mach_vm_size_t size, in IMPL()
1300 if (trial.size == 0) { in short_circuit_deallocator()
1757 if (size == saved_size) { in check_mach_vm_region_recurse_outparam_changes()
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| H A D | vm_user.c | 45 get_permanent_mapping(mach_vm_size_t size) in get_permanent_mapping() argument
50 kr = mach_vm_allocate(mach_task_self(), &addr, size, in get_permanent_mapping()
54 size, (void *)addr); in get_permanent_mapping()
70 mach_vm_size_t size = 1 << 20; variable
78 addr = get_permanent_mapping(size);
83 kr2 = mach_vm_allocate(mach_task_self(), &addr2, size,
106 addr = get_permanent_mapping(size);
134 addr = get_permanent_mapping(size);
139 kr2 = mach_vm_allocate(mach_task_self(), &addr2, size,
169 addr = get_permanent_mapping(size);
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| /xnu-11215/tools/tests/superpages/ |
| H A D | testsp.c | 100 for (i = 0; i < size; i++) { in check_r()
137 for (i = 0; i < size; i++) { in check_w()
164 if (!(ret = check_w(addr, size))) { in check_rw()
262 if (!(ret = check_rw(addr, size))) { in test_allocate_size_any()
299 if (!(ret = check_rw(addr, size))) { in test_allocatefixed()
401 size = PAGE_SIZE; in test_reallocate()
442 if (!(ret = check_rw(addr, size))) { in test_wire()
479 if (!(ret = check_rw(addr, size))) { in test_unwire()
518 if (!(ret = check_nw(addr, size))) { in test_readonly()
682 int size = SUPERPAGE_SIZE; in test_mmap() local
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| /xnu-11215/osfmk/vm/ |
| H A D | vm32_user.c | 134 mach_vm_size_ut size; in vm32_vm_deallocate() local
155 mach_vm_size_ut size; in vm32_vm_inherit() local
168 size, in vm32_vm_inherit()
181 mach_vm_size_ut size; in vm32_vm_protect() local
193 size, in vm32_vm_protect()
207 mach_vm_size_ut size; in vm32_vm_machine_attribute() local
230 mach_vm_size_ut size; in vm32_vm_read() local
250 mdata_list[i].size = data_list[i].size; in vm32_vm_read_list()
257 data_list[i].size = CAST_DOWN_EXPLICIT(vm32_size_t, mdata_list[i].size); in vm32_vm_read_list()
307 mach_vm_size_ut size; in vm32_vm_copy() local
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| H A D | vm_sanitize_error_compat.c | 143 if (size == 0) { in vm_sanitize_range_overflows_allow_zero()
181 vm_size_t size, in vm_sanitize_err_compat_addr_size_vm_allocate_fixed() argument
207 vm_size_t size, in vm_sanitize_err_compat_addr_size_vm_deallocate() argument
220 start + size >= start) { in vm_sanitize_err_compat_addr_size_vm_deallocate()
287 vm_size_t size, in vm_sanitize_err_compat_addr_size_vm_wire_user() argument
300 start + size >= start) { in vm_sanitize_err_compat_addr_size_vm_wire_user()
346 vm_size_t size, in vm_sanitize_err_compat_addr_size_vm_map_copyio() argument
392 start + size >= start) { in vm_sanitize_err_compat_addr_size_vm_map_inherit()
420 if (start + size < start) { in vm_sanitize_err_compat_addr_size_vm_protect()
508 if (start + size < start) { in vm_sanitize_err_compat_addr_size_vm_behavior_set()
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| H A D | vm_debug.c | 157 if (size != 0) { in vm32_mach_vm_region_info()
159 addr, size); in vm32_mach_vm_region_info()
273 if (size != 0) { in vm32_mach_vm_region_info()
291 if (size != 0) { in vm32_mach_vm_region_info()
370 if (size != 0) { in vm32_mach_vm_region_info_64()
372 addr, size); in vm32_mach_vm_region_info_64()
486 if (size != 0) { in vm32_mach_vm_region_info_64()
504 if (size != 0) { in vm32_mach_vm_region_info_64()
562 size = vm_map_round_page(size, in vm32_vm_mapped_pages_info()
656 vm_size_t size = 0; in host_virtual_physical_table_info()
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| H A D | vm_user.c | 219 &size); in mach_vm_deallocate()
595 assert(VM_SANITIZE_UNSAFE_IS_EQUAL(size, copy->size)); in mach_vm_read_overwrite()
703 assert(VM_SANITIZE_UNSAFE_IS_EQUAL(size, copy->size)); in mach_vm_copy()
889 size, in mach_vm_remap_new_external()
944 size, in mach_vm_remap_external()
976 size, in vm_remap_new_external()
1697 &size, in mach_vm_page_range_query()
1727 while (size) { in mach_vm_page_range_query()
1763 size = 0; in mach_vm_page_range_query()
1867 user_entry->size = size; in vm_region_object_create()
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| /xnu-11215/pexpert/arm/ |
| H A D | pe_init.c | 117 unsigned int size; in check_for_panic_log()
254 unsigned int size, scale; in PE_init_iokit() local
415 unsigned int size; in PE_init_platform() local
484 if (size > sizeof(uint32_t)) { in PE_init_platform()
485 size = sizeof(uint32_t); in PE_init_platform()
643 if (!panic_info || !size) { in PE_update_panic_crc()
648 *size = panic_text_len; in PE_update_panic_crc()
652 if (*size == 0) { in PE_update_panic_crc()
656 *size = *size > panic_text_len ? panic_text_len : *size; in PE_update_panic_crc()
855 last_hwaccess_size = size; in PE_mark_hwaccess_data()
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| /xnu-11215/libkern/c++/ |
| H A D | OSNumber.cpp | 118 me->size = 63; in withDouble()
133 me->size = 31; in withFloat()
142 if ((size != 63) && (size != 31)) { in doubleValue()
151 if ((size != 63) && (size != 31)) { in floatValue()
160 return size; in numberOfBits()
173 if ((size == 63) || (size == 31)) { in unsigned8BitValue()
182 if ((size == 63) || (size == 31)) { in unsigned16BitValue()
191 if ((size == 63) || (size == 31)) { in unsigned32BitValue()
200 if ((size == 63) || (size == 31)) { in unsigned64BitValue()
209 if ((size == 63) || (size == 31)) { in addValue()
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| H A D | OSObject.cpp | 295 OSObject::operator new(size_t size) in operator new() argument
299 return OSMetaClass::trackedNew(size); in operator new()
306 OSIVAR_ACCUMSIZE(size); in operator new()
316 return OSMetaClass::trackedNew(size); in OSObject_typed_operator_new()
341 OSIVAR_ACCUMSIZE(size); in OSObject_typed_operator_new()
359 kheap_free(KHEAP_DEFAULT, mem, size); in operator delete()
360 OSIVAR_ACCUMSIZE(-size); in operator delete()
365 vm_size_t size) in OSObject_typed_operator_delete() argument
378 kern_os_typed_free(ktv, mem, size); in OSObject_typed_operator_delete()
380 kheap_free(KHEAP_DEFAULT, mem, size); in OSObject_typed_operator_delete()
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| /xnu-11215/libsyscall/mach/ |
| H A D | mach_vm.c | 50 mach_vm_size_t size, in mach_vm_allocate() argument
73 mach_vm_size_t size) in mach_vm_deallocate() argument
94 mach_vm_size_t size, in mach_vm_protect() argument
115 vm_size_t size, in vm_allocate() argument
136 vm_size_t size) in vm_deallocate() argument
149 vm_size_t size, in vm_protect() argument
164 mach_vm_size_t size, in mach_vm_map() argument
281 vm_size_t size, in vm_map() argument
309 vm_size_t size, in vm_remap() argument
338 vm_size_t size, in vm_remap_new() argument
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| /xnu-11215/bsd/pgo/ |
| H A D | profile_runtime.c | 177 uap->size < 0 || in grab_pgo_data()
228 size < 0) { in grab_pgo_data()
233 *retval = size; in grab_pgo_data()
251 if (uap->size < 0 || (uint64_t)uap->size < size64) { in grab_pgo_data()
271 size < 0) { in grab_pgo_data()
281 *retval = size; in grab_pgo_data()
290 ssize_t size = size64; in grab_pgo_data() local
298 size < 0) { in grab_pgo_data()
305 *retval = size; in grab_pgo_data()
308 } else if (uap->size < size) { in grab_pgo_data()
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| /xnu-11215/tests/bounded_array_ref_src/ |
| H A D | size.cpp | 22 std::size_t size = view.size(); in tests() local
23 CHECK(size == 0); in tests()
27 std::size_t size = view.size(); in tests() local
28 CHECK(size == 1); in tests()
32 std::size_t size = view.size(); in tests() local
33 CHECK(size == 2); in tests()
37 std::size_t size = view.size(); in tests() local
38 CHECK(size == 5); in tests()
42 T_DECL(size, "bounded_array_ref.size", T_META_TAG_VM_PREFERRED) {
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| /xnu-11215/san/memory/ |
| H A D | kasan-classic.c | 138 uptr size; member
272 size >>= KASAN_SCALE; in kasan_poison()
293 pos += size; in kasan_poison()
325 assert(size > 0); in kasan_range_poisoned()
327 if (s == 0 || (size < KASAN_GRANULE && s >= size && s < KASAN_GRANULE)) { in kasan_range_poisoned()
440 vm_size_t size, in kasan_zmem_add() argument
452 size >>= KASAN_SCALE; in kasan_zmem_add()
469 vm_size_t size, in kasan_zmem_remove() argument
558 size >> KASAN_SCALE); in kasan_free()
625 uint32_t size; member
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| H A D | kasan.c | 128 assert(kasan_granule_partial(size) == 0); in kasan_poison_range()
131 kasan_poison(base, 0, 0, size, flags); in kasan_poison_range()
135 kasan_unpoison(void *base, vm_size_t size) in kasan_unpoison() argument
145 assert(size > 0); in kasan_unpoison_stack()
149 size = kasan_granule_round(size + partial); in kasan_unpoison_stack()
151 kasan_unpoison((void *)base, size); in kasan_unpoison_stack()
211 kasan_unpoison((void *)base, size); in kasan_unload_kext()
242 vm_size_t size; in kasan_init_xnu_globals() local
257 size = (vm_size_t)_size; in kasan_init_xnu_globals()
260 kasan_init_globals(globals, size); in kasan_init_xnu_globals()
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| /xnu-11215/tests/skywalk/ |
| H A D | skt_restricted_port.c | 50 size_t size; in skt_reserve_restricted_port() local
52 size = sizeof(old_first); in skt_reserve_restricted_port()
55 assert(size == sizeof(old_first)); in skt_reserve_restricted_port()
57 size = sizeof(old_last); in skt_reserve_restricted_port()
60 assert(size == sizeof(old_last)); in skt_reserve_restricted_port()
77 size = sizeof(old_first); in skt_reserve_restricted_port()
78 error = sysctlbyname("net.inet.ip.portrange.first", NULL, NULL, &old_first, size); in skt_reserve_restricted_port()
80 assert(size == sizeof(old_first)); in skt_reserve_restricted_port()
82 size = sizeof(old_last); in skt_reserve_restricted_port()
83 error = sysctlbyname("net.inet.ip.portrange.last", NULL, NULL, &old_last, size); in skt_reserve_restricted_port()
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| /xnu-11215/libkern/kxld/ |
| H A D | kxld_util.c | 166 ptr = calloc(1, size); in kxld_calloc()
180 kxld_alloc(size_t size) in kxld_alloc() argument
188 ptr = malloc(size); in kxld_alloc()
208 size = round_page(size); in kxld_page_alloc_untracked()
245 bytes_freed += size; in kxld_free()
307 check(size); in validate_and_swap_macho_32()
392 (size >= sects[j].offset + sects[j].size), finish, in validate_and_swap_macho_32()
488 check(size); in validate_and_swap_macho_64()
572 (size >= sects[j].offset + sects[j].size), finish, in validate_and_swap_macho_64()
675 u_int size = 0; in unswap_macho_32() local
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| /xnu-11215/osfmk/kern/ |
| H A D | kalloc.h | 535 vm_size_t size);
539 vm_size_t size);
552 __sized_by(size) in __sized_by() argument
562 #define kalloc_data(size, fl) __kalloc_data(size, fl) argument
993 size = kalloc_next_good_size(size, vm_period); \
1198 vm_address_t size = __kalloc_array_decode(array).size; in __kalloc_array_size() local
1201 return (uint32_t)size; in __kalloc_array_size()
1628 #define kalloc_ext(hov, size, fl, site) __kalloc_ext(hov, size, fl, site) argument
1675 __sized_by(size) in __sized_by() argument
1735 __sized_by(size) in __sized_by() argument
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| H A D | kalloc.c | 110 (((size) & PAGE_MASK) == 0 ? (size) : \
111 ((size) <= 1024 ? (size) : (size) - KASAN_GUARD_SIZE))
113 #define K_SIZE_CLASS(size) (size) argument
236 size += step; in kalloc_zsize_compute()
251 size = roundup(size, KALLOC_ARRAY_GRANULE); in kalloc_zone_for_size_with_flags()
2095 kr.size = 0; in __kalloc_array_decode()
2526 (vm_address_t)pgz_decode(addr, size), size)) { in kalloc_data_require()
2556 (vm_address_t)pgz_decode(addr, size), size)) { in kalloc_non_data_require()
2686 size = kmem_free_guard(kernel_map, addr, size, in kfree_large()
2789 if (size) { in kfree_addr_ext()
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| /xnu-11215/pexpert/gen/ |
| H A D | pe_gen.c | 98 uint32_t size = 0; in pe_init_debug() local
147 uint32_t size = 0; in PE_get_random_seed() local
164 if (size < prefix_len) { in PE_get_random_seed()
173 size -= prefix_len; in PE_get_random_seed()
183 size = 0; in PE_get_random_seed()
187 if (random_seed == NULL || size == 0) { in PE_get_random_seed()
197 if (size > request_size) { in PE_get_random_seed()
198 size = request_size; in PE_get_random_seed()
210 if (null_count == size) { in PE_get_random_seed()
212 size = 0; in PE_get_random_seed()
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| /xnu-11215/iokit/IOKit/ |
| H A D | IOLib.h | 121 vm_size_t size,
128 vm_size_t size, in __IOMalloc_internal() argument
138 #define IOMalloc(size) __IOMalloc_internal(KHEAP_DEFAULT, size, Z_WAITOK) argument
139 #define IOMallocZero(size) __IOMalloc_internal(KHEAP_DEFAULT, size, Z_ZERO) argument
173 vm_size_t size);
191 vm_size_t size,
199 vm_size_t size, in __IOMallocAligned_internal() argument
237 vm_size_t size);
291 #define IOMallocData(size) __IOMalloc_internal(KHEAP_DATA_BUFFERS, size, Z_WAITOK) argument
292 #define IOMallocZeroData(size) __IOMalloc_internal(KHEAP_DATA_BUFFERS, size, Z_ZERO) argument
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