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Searched refs:PROT_WRITE (Results 1 – 25 of 37) sorted by relevance

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/xnu-12377.1.9/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-12377.1.9/tests/vm/
H A Dupl.c65 unsigned int *buf = mmap(NULL, buf_size, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0);
100 unsigned int *buf = mmap(NULL, buf_size, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0);
137 unsigned int *buf = mmap(NULL, buf_size, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0);
201 unsigned int *buf = mmap(NULL, buf_size, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0);
300 …unsigned int *buf = mmap(NULL, buf_size, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_ANON | MAP_PRIVAT…
349 …unsigned int *buf = mmap(NULL, buf_size, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_ANON | MAP_PRIVAT…
414 unsigned int *buf = mmap(NULL, buf_size, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0);
483 …unsigned int *buf = mmap(NULL, buf_size, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_ANON | MAP_PRIVAT…
533 …unsigned int *buf = mmap(NULL, buf_size, PROT_READ | PROT_WRITE | PROT_EXEC, MAP_ANON | MAP_PRIVAT…
578 unsigned int *buf = mmap(NULL, buf_size, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0);
[all …]
H A Dtest_vm_no_pager_helper.c209 char* mapped = mmap(0, 1024, PROT_WRITE, MAP_SHARED, test_file_fd, 0);; in read_and_cause_unmount_crash()
235 char* mapped = mmap(0, 1024, PROT_WRITE, MAP_SHARED, test_file_fd, 0);; in read_and_cause_ungraft_crash()
303 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 Dconfigurator_mmap.c86 void *ret = mmap((void *)start, size, PROT_READ | PROT_WRITE, in successful_mmap_anon_fixed()
110 void *ret = mmap((void *)start, size, PROT_READ | PROT_WRITE, in successful_mmap_anon_fixed_with_tag()
168 ret = mmap((void *)start, size, PROT_READ | PROT_WRITE, in call_mmap_anon_fixed_and_expect_ENOMEM()
176 void *ret = mmap((void *)start, size, PROT_READ | PROT_WRITE, in call_mmap_anon_fixed_and_expect_ENOMEM()
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 Dmemorystatus_rearm.c144 …buf = mmap(NULL, vm_page_size * num_pages, PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1… in eat_memory()
H A Dcorpse_owned_vmobjects.c192 …buf = mmap(NULL, vm_page_size * num_pages, PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1…
/xnu-12377.1.9/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 Dunrecoverable_trap_test.c195 …shared_was_mach_exception_handler_called = (bool*)mmap(NULL, sizeof(bool), PROT_READ | PROT_WRITE,…
196 …shared_was_posix_signal_handler_called = (bool*)mmap(NULL, sizeof(bool), PROT_READ | PROT_WRITE, M…
197 …bool* has_parent_connected = (bool*)mmap(NULL, sizeof(bool), PROT_READ | PROT_WRITE, MAP_SHARED, s…
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.c124 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);
/xnu-12377.1.9/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-12377.1.9/bsd/sys/
H A Dmman.h103 #define PROT_WRITE 0x02 /* [MC2] pages can be written */ macro
/xnu-12377.1.9/tests/vfs/
H A Do_search.c113 mapped = mmap(NULL, PAGE_SIZE, PROT_WRITE, MAP_SHARED,
/xnu-12377.1.9/SETUP/setsegname/
H A Dsetsegname.c85 PROT_READ | PROT_WRITE, MAP_FILE | MAP_PRIVATE /* flags */, in readFile()
/xnu-12377.1.9/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-12377.1.9/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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