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Searched refs:PROT_WRITE (Results 1 – 25 of 32) sorted by relevance

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/xnu-11417.121.6/tools/tests/perf_index/
H A Dtest_fault_helper.c24 memblock = (char *)mmap(NULL, MEMSIZE, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0); in test_fault_setup()
36 retval = mprotect(memblock, MEMSIZE, PROT_READ | PROT_WRITE); in test_fault_setup()
83 retval = mprotect(memblock + region_start, region_len, PROT_READ | PROT_WRITE) == 0; in test_fault_helper()
88 …ptr = mmap(memblock + region_start, region_len, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE | M… in test_fault_helper()
/xnu-11417.121.6/tests/
H A Drestrict_jit.c20 …addr1 = mmap(NULL, size, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_ANON | MAP_PRIVATE | MAP_JIT, -1,…
23 …addr2 = mmap(NULL, size, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_ANON | MAP_PRIVATE | MAP_JIT, -1,…
H A Decc_test_helper.c260 page = (int *)mmap(NULL, PAGE_SIZE * 3, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, 0, 0); in main()
272 page = (int *) mmap(NULL, PAGE_SIZE * 3, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, 0, 0); in main()
298 page = (int *) mmap(NULL, PAGE_SIZE * 3, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, 0, 0); in main()
H A Dfcntl.c15 …void* blob_space = mmap(NULL, vm_page_size * 3, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANON, -1…
H A Dmemcmp_zero.c13 mprotect(p, PAGE_SIZE, PROT_READ | PROT_WRITE); in get_guarded_page()
H A Dvm_test_code_signing_helper.c58 if (mprotect(page, page_size, PROT_READ | PROT_WRITE) != 0) { in main()
H A Dmacho_size_63133398.c3184 …dst_buf = mmap(NULL, (dst_size + PAGE_SIZE - 1) & ~PAGE_MASK, PROT_READ | PROT_WRITE, MAP_FILE | M…
H A Drestartable_ranges.c208 PROT_READ | PROT_WRITE), "arena_alloc"); in arena_alloc()
H A Diopolicy.c118 mapped = mmap(NULL, sizeof(g_testdata), PROT_READ | PROT_WRITE, MAP_SHARED,
H A Dtestposixshm.c158 addr = mmap(0, 4 * 1024, PROT_READ | PROT_WRITE, MAP_SHARED, fd1, 0);
H A Dperf_vmfault.c91 memblock = (char *)mmap(NULL, memsize, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0); in map_mem_regions_default()
169 memblock = (char *)mmap(NULL, region_len, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, fd, 0); in map_mem_regions_multiple()
H A Dos_thread_self_restrict_pagers.c523 …mapping = mmap(state, PAGE_SIZE, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE | MAP_ANON, -1, 0… in mmap_test()
H A Dldt.c682 if ((addr = mmap(0, FIXED_STACK_SIZE + PAGE_SIZE, PROT_READ | PROT_WRITE, in map_lowmem_stack()
728 if ((addr = mmap(0, sz, PROT_READ | PROT_WRITE | PROT_EXEC, in map_32bit_code_impl()
H A Dbacktracing_tests.c380 bt_page = mmap(NULL, vm_page_size * 2, PROT_READ | PROT_WRITE,
/xnu-11417.121.6/tests/vm/
H A Dtest_vm_no_pager_helper.c208 char* mapped = mmap(0, 1024, PROT_WRITE, MAP_SHARED, test_file_fd, 0);; in read_and_cause_unmount_crash()
234 char* mapped = mmap(0, 1024, PROT_WRITE, MAP_SHARED, test_file_fd, 0);; in read_and_cause_ungraft_crash()
302 mapped = mmap(0, 1024, PROT_WRITE, MAP_SHARED, test_file_fd, 0);; in forced_unmount_panic_test()
H A Dvm_direct_write_wired.c71 map_addr = mmap(NULL, file_size, PROT_READ | PROT_WRITE, MAP_FILE | MAP_SHARED, fd, 0);
151 map_addr = mmap(NULL, expected_bytes, PROT_READ | PROT_WRITE,
H A Dmmap_resilient_media.c105 PROT_READ | PROT_WRITE,
H A Dzalloc_buddy.c25 int rc = mprotect((void *)addr, size, PROT_READ | PROT_WRITE); in zba_populate_any()
H A Dcorpse_owned_vmobjects.c191 …buf = mmap(NULL, vm_page_size * num_pages, PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1…
/xnu-11417.121.6/tests/benchmark/
H A Dhelpers.c67 …unsigned char* addr = (unsigned char *)mmap(NULL, memsize, PROT_READ | PROT_WRITE, MAP_ANON | MAP_… in map_buffer()
/xnu-11417.121.6/bsd/sys/
H A Dmman.h103 #define PROT_WRITE 0x02 /* [MC2] pages can be written */ macro
/xnu-11417.121.6/tests/vfs/
H A Do_search.c113 mapped = mmap(NULL, PAGE_SIZE, PROT_WRITE, MAP_SHARED,
/xnu-11417.121.6/SETUP/setsegname/
H A Dsetsegname.c85 PROT_READ | PROT_WRITE, MAP_FILE | MAP_PRIVATE /* flags */, in readFile()
/xnu-11417.121.6/tools/tests/TLBcoherency/
H A DTLBcoherency.c129 …parray[i].taddr = (uintptr_t)mmap(hint, mapping_size, PROT_READ | PROT_WRITE, MAP_ANON | MAP_SHARE… in initialize_arena_element()
/xnu-11417.121.6/bsd/kern/
H A Dkern_mman.c636 if ((prot & PROT_WRITE) && (error != 0)) { in mmap()
645 } else if ((prot & PROT_WRITE) != 0) { in mmap()
672 (prot & ~PROT_WRITE) : prot, ctx); in mmap()

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