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/third_party/ltp/testcases/kernel/syscalls/pkeys/
H A Dpkey01.c72 {PROT_READ, MAP_ANONYMOUS | MAP_PRIVATE, -1},
73 {PROT_READ, MAP_ANONYMOUS | MAP_SHARED, -1},
74 {PROT_READ, MAP_ANONYMOUS | MAP_PRIVATE | MAP_HUGETLB, -1},
75 {PROT_READ, MAP_ANONYMOUS | MAP_SHARED | MAP_HUGETLB, -1},
76 {PROT_READ, MAP_PRIVATE, 0},
77 {PROT_READ, MAP_SHARED, 0},
93 {PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1},
94 {PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1},
95 {PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE | MAP_HUGETLB, -1},
96 {PROT_READ | PROT_WRIT
[all...]
/third_party/ltp/testcases/kernel/mem/hugetlb/hugemmap/
H A Dhugemmap23.c35 {"R->RW", 1, PROT_READ, "PROT_READ",
36 1, PROT_READ|PROT_WRITE, "PROT_READ|PROT_WRITE"},
38 {"RW->R", 1, PROT_READ|PROT_WRITE, "PROT_READ|PROT_WRITE",
39 1, PROT_READ, "PROT_READ"},
41 {"R->RW 1/2", 2, PROT_READ, "PROT_READ",
[all...]
H A Dhugemmap18.c46 p = mmap(NULL, hpage_size, PROT_READ|PROT_WRITE, MAP_PRIVATE, fd, 0); in run_test()
61 q = mmap(p + page_size, hpage_size, PROT_READ|PROT_WRITE, in run_test()
75 q = mmap(p + page_size, hpage_size, PROT_READ|PROT_WRITE, in run_test()
83 q = mmap(NULL, page_size, PROT_READ|PROT_WRITE, MAP_PRIVATE, fd, 0); in run_test()
92 q = mmap(p, page_size, PROT_READ|PROT_WRITE, in run_test()
102 q = mmap(NULL, hpage_size, PROT_READ|PROT_WRITE, in run_test()
111 q = mmap(p, hpage_size, PROT_READ|PROT_WRITE, in run_test()
H A Dhugemmap24.c61 PROT_READ, MAP_SHARED | MAP_FIXED, fd, 0); in init_slice_boundary()
96 PROT_READ | PROT_WRITE, in run_test()
105 PROT_READ | PROT_WRITE, in run_test()
134 PROT_READ|PROT_WRITE, in run_test()
143 q_size, PROT_READ | PROT_WRITE, in run_test()
H A Dhugemmap09.c34 p = SAFE_MMAP(NULL, hpage_size, PROT_READ|PROT_WRITE, MAP_SHARED, in run_test()
40 p = SAFE_MMAP(NULL, hpage_size, PROT_READ|PROT_WRITE, MAP_PRIVATE, in run_test()
46 p = SAFE_MMAP(NULL, hpage_size, PROT_READ|PROT_WRITE, MAP_SHARED, in run_test()
H A Dhugemmap19.c60 p = SAFE_MMAP(NULL, 2*hpage_size, PROT_READ|PROT_WRITE, MAP_PRIVATE, fd, 0); in run_test()
80 err = mprotect(p, hpage_size, PROT_READ); in run_test()
82 tst_brk(TBROK|TERRNO, "mprotect(%p, 0x%lx, PROT_READ)", p, hpage_size); in run_test()
88 q = mmap(p + hpage_size, hpage_size, PROT_READ|PROT_WRITE, in run_test()
/third_party/ltp/testcases/open_posix_testsuite/conformance/interfaces/mmap/
H A D5-1.c12 * PROT_READ Data can be read.
44 {.flags = MAP_SHARED,.prot = PROT_READ},
47 {.flags = MAP_SHARED,.prot = PROT_READ | PROT_WRITE},
48 {.flags = MAP_SHARED,.prot = PROT_READ | PROT_EXEC},
50 {.flags = MAP_SHARED,.prot = PROT_READ | PROT_WRITE | PROT_EXEC},
53 {.flags = MAP_PRIVATE,.prot = PROT_READ},
56 {.flags = MAP_PRIVATE,.prot = PROT_READ | PROT_WRITE},
57 {.flags = MAP_PRIVATE,.prot = PROT_READ | PROT_EXEC},
59 {.flags = MAP_PRIVATE,.prot = PROT_READ | PROT_WRITE | PROT_EXEC},
69 if (t->prot & PROT_READ) in print_error()
[all...]
H A D27-1.c60 pa = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0); in main()
75 pa = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in main()
81 pa = mmap(pa, len / 2, PROT_READ, MAP_SHARED | MAP_FIXED, fd, 0); in main()
/third_party/ltp/testcases/kernel/syscalls/mmap/
H A Dmmap06.c34 {MMAPSIZE, PROT_READ, MAP_FILE | MAP_PRIVATE, EACCES},
35 {MMAPSIZE, PROT_READ, MAP_FILE | MAP_SHARED, EACCES},
36 {MMAPSIZE, PROT_READ | PROT_WRITE, MAP_FILE | MAP_PRIVATE, EACCES},
37 {MMAPSIZE, PROT_READ | PROT_WRITE, MAP_FILE | MAP_SHARED, EACCES},
38 {0, PROT_READ | PROT_WRITE, MAP_FILE | MAP_SHARED, EINVAL},
39 {MMAPSIZE, PROT_READ | PROT_WRITE, MAP_FILE, EINVAL}
H A Dmmap19.c40 mm1 = SAFE_MMAP(0, LEN, PROT_READ, MAP_PRIVATE, f1, 0); in run()
41 mm2 = SAFE_MMAP(0, LEN, PROT_READ, MAP_PRIVATE, f2, 0); in run()
55 mm1 = SAFE_MMAP(save_mm2, LEN, PROT_READ, MAP_PRIVATE, f1, 0); in run()
56 mm2 = SAFE_MMAP(save_mm1, LEN, PROT_READ, MAP_PRIVATE, f2, 0); in run()
/third_party/musl/Benchmark/musl/
H A Dlibc_mman.cpp131 char* mem = (char *)mmap(nullptr, length, PROT_READ | PROT_WRITE, flags, -1, 0); in Bm_function_Mmap_anonymous()
148 char* mem = (char *)mmap(nullptr, length, PROT_READ | PROT_WRITE, flags, -1, 0); in Bm_function_Munmap_anonymous()
167 char* mem = (char *)mmap(nullptr, length, PROT_READ | PROT_WRITE, flags, fd, 0); in Bm_function_Mmap_fd()
189 char* mem = (char *)mmap(nullptr, length, PROT_READ | PROT_WRITE, flags, fd, 0); in Bm_function_Munmap_fd()
204 int *addr = (int*)mmap(nullptr, length, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS, -1, 0); in Bm_function_Madvise()
219 void *oldAddr = mmap(nullptr, oldLength, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); in Bm_function_Mremap()
245 char* mem = (char *)mmap(nullptr, length, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); in Bm_function_Msync()
270 benchmark::DoNotOptimize(mprotect(pages, size, PROT_READ | PROT_WRITE)); in Bm_function_mprotect()
282 void *addr = mmap(nullptr, length, PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1, 0); in Bm_function_Mlock_Munlock()
/third_party/ltp/testcases/kernel/mce-test/hwpoison/
H A Dtsimpleinj.c90 page = mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_POPULATE, 0, 0); in main()
93 page = mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_LOCKED, 0, 0); in main()
98 page = mmap(NULL, PS, PROT_READ, MAP_SHARED|MAP_POPULATE, fd, 0); in main()
110 page = mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in main()
122 page = mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in main()
142 page = mmap(NULL, PS*NPAGES, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in main()
H A Dtinjpage.c358 page = checked_mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_POPULATE, 0, 0); in dirty_anonymous()
365 page = checked_mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_POPULATE, 0, 0); in dirty_anonymous_unmap()
373 page = checked_mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_LOCKED, 0, 0); in mlocked_anonymous()
386 page = checked_mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_SHARED|flags, in do_file_clean()
420 page = checked_mmap(NULL, PS, PROT_READ, in do_file_dirty()
429 page = checked_mmap(NULL, PS, PROT_READ, MAP_SHARED|MAP_POPULATE|flags, in do_file_dirty()
437 page = checked_mmap(NULL, PS, PROT_READ, MAP_SHARED|flags, fd, 0); in do_file_dirty()
472 page = checked_mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in file_hole()
496 page = checked_mmap(NULL, PS*NPAGES, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in nonlinear()
569 page = checked_mmap(NULL, PS, PROT_READ|PROT_WRIT in under_io_dirty()
[all...]
/third_party/ltp/testcases/kernel/mce-test/tsrc/
H A Dtsimpleinj.c90 page = mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_POPULATE, 0, 0); in main()
93 page = mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_LOCKED, 0, 0); in main()
98 page = mmap(NULL, PS, PROT_READ, MAP_SHARED|MAP_POPULATE, fd, 0); in main()
110 page = mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in main()
122 page = mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in main()
142 page = mmap(NULL, PS*NPAGES, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in main()
H A Dtinjpage.c358 page = checked_mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_POPULATE, 0, 0); in dirty_anonymous()
365 page = checked_mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_POPULATE, 0, 0); in dirty_anonymous_unmap()
373 page = checked_mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_LOCKED, 0, 0); in mlocked_anonymous()
386 page = checked_mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_SHARED|flags, in do_file_clean()
420 page = checked_mmap(NULL, PS, PROT_READ, in do_file_dirty()
429 page = checked_mmap(NULL, PS, PROT_READ, MAP_SHARED|MAP_POPULATE|flags, in do_file_dirty()
437 page = checked_mmap(NULL, PS, PROT_READ, MAP_SHARED|flags, fd, 0); in do_file_dirty()
472 page = checked_mmap(NULL, PS, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in file_hole()
496 page = checked_mmap(NULL, PS*NPAGES, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in nonlinear()
569 page = checked_mmap(NULL, PS, PROT_READ|PROT_WRIT in under_io_dirty()
[all...]
/third_party/ltp/testcases/kernel/syscalls/sendfile/
H A Dsendfile04.c34 {PROT_READ, 0, "pass_mapped_buffer"},
36 {PROT_EXEC | PROT_READ, 0, "pass_mapped_buffer"},
37 {PROT_READ | PROT_WRITE, 1, "pass_unmapped_buffer"}
/third_party/pcre2/pcre2/src/sljit/
H A DsljitWXExecAllocator.c76 return mprotect(ptr, size, PROT_READ | PROT_WRITE); in generic_se_protected()
99 int prot = PROT_READ | PROT_WRITE | SLJIT_PROT_WX; in sljit_malloc_exec()
106 prot |= PROT_MAX(PROT_READ | PROT_WRITE | PROT_EXEC); in sljit_malloc_exec()
144 int prot = PROT_READ | (enable_exec ? PROT_EXEC : PROT_WRITE); in sljit_update_wx_flags()
/third_party/musl/libc-test/src/functionalext/supplement/mman/
H A Dmprotect.c25 * @tc.desc : The port parameter is PROT_READ,which can set the protection attribute of memory area.
32 int ret = mprotect(buffer, getpagesize(), PROT_READ); in mprotect_0100()
77 * @tc.desc : The port parameter is PROT_READ|PROT_WRITE,which can set the protection attribute of memory area.
84 int ret = mprotect(buffer, getpagesize(), PROT_READ | PROT_WRITE); in mprotect_0500()
96 int ret = mprotect((void *)0x0001, getpagesize(), PROT_READ); in mprotect_0600()
H A Dmmap.c30 * @tc.desc : The parameters are valid, prot is PROT_READ,
52 start = mmap(NULL, statbuff.st_size, PROT_READ, MAP_PRIVATE, fd, 0); in mmap_0100()
67 * @tc.desc : The parameters are valid, prot is PROT_READ|PROT_WRITE,
90 start = mmap(NULL, statbuff.st_size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in mmap_0200()
105 * @tc.desc : The parameters are valid, prot is PROT_READ|PROT_WRITE, and flags is MAP_SHARED|MAP_ANON,
113 start = mmap(NULL, getpagesize(), PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANON, -1, 0); in mmap_0300()
158 * @tc.desc : The parameters are valid, prot is PROT_READ|PROT_WRITE, and flags is MAP_PRIVATE|MAP_DENYWRITE,
182 start = mmap(NULL, statbuff.st_size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_DENYWRITE, fd, 0); in mmap_0500()
255 start = mmap(NULL, statbuff.st_size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, OFF_MASK); in mmap_0700()
288 start = mmap(NULL, PTRDIFF_MAX + 1, PROT_READ | PROT_WRIT in mmap_0800()
[all...]
/third_party/elfutils/lib/
H A Dcrc32_file.c53 void *mapped = mmap (NULL, mapsize, PROT_READ, MAP_PRIVATE, fd, 0); in crc32_file()
59 && (mapped = mmap (NULL, mapsize, PROT_READ, MAP_PRIVATE, in crc32_file()
76 } while (mmap (mapped, mapsize, PROT_READ, MAP_FIXED|MAP_PRIVATE, in crc32_file()
/third_party/ltp/testcases/kernel/syscalls/mlock/
H A Dmlock02.c40 addr = SAFE_MMAP(NULL, len, PROT_READ, in test_enomem1()
54 addr = SAFE_MMAP(NULL, len, PROT_READ, in test_enomem2()
71 addr = SAFE_MMAP(NULL, len, PROT_READ, in test_eperm()
/third_party/node/src/large_pages/
H A Dnode_large_page.cc365 PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS); in MoveTextRegionToLargePages()
371 // (PROT_READ, PROT_EXEC, MAP_PRIVATE) in MoveTextRegionToLargePages()
375 PROT_READ | PROT_WRITE | PROT_EXEC, in MoveTextRegionToLargePages()
382 PROT_READ | PROT_WRITE | PROT_EXEC, in MoveTextRegionToLargePages()
394 PROT_READ | PROT_WRITE | PROT_EXEC, in MoveTextRegionToLargePages()
399 if (mprotect(start, size, PROT_READ | PROT_WRITE | PROT_EXEC) == -1) in MoveTextRegionToLargePages()
404 if (mprotect(start, size, PROT_READ | PROT_EXEC) == -1) goto fail; in MoveTextRegionToLargePages()
/third_party/ltp/testcases/kernel/syscalls/madvise/
H A Dmadvise02.c140 file1 = SAFE_MMAP(0, st.st_size, PROT_READ, MAP_SHARED, fd, 0); in setup()
141 file2 = SAFE_MMAP(0, st.st_size, PROT_READ, MAP_SHARED, fd, 0); in setup()
142 file3 = SAFE_MMAP(0, st.st_size, PROT_READ, MAP_PRIVATE, fd, 0); in setup()
143 shared_anon = SAFE_MMAP(0, MAP_SIZE, PROT_READ, MAP_SHARED | in setup()
/third_party/musl/libc-test/src/functionalext/supplement/mman/mman_gtest/
H A Dmman_mmap_test.cpp48 void* mapping = mmap(nullptr, SIZE, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0); in HWTEST_F()
64 void* mmapping = mmap(nullptr, 0, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in HWTEST_F()
79 void* mmapping = mmap(nullptr, static_cast<size_t>(PTRDIFF_MAX) + 1, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in HWTEST_F()
116 void* mmapping = mmap(nullptr, sb.st_size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in HWTEST_F()
/third_party/ltp/testcases/kernel/syscalls/memfd_create/
H A Dmemfd_create_common.c309 /* verify PROT_READ *is* allowed */ in check_mfd_readable()
310 p = check_mmap(filename, lineno, NULL, MFD_DEF_SIZE, PROT_READ, in check_mfd_readable()
317 PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0); in check_mfd_readable()
331 /* verify PROT_READ | PROT_WRITE is allowed */ in check_mfd_writeable()
333 PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in check_mfd_writeable()
345 /* verify PROT_READ with MAP_SHARED is allowed and a following in check_mfd_writeable()
349 PROT_READ, MAP_SHARED, fd, 0); in check_mfd_writeable()
352 PROT_READ | PROT_WRITE); in check_mfd_writeable()
381 /* verify PROT_READ | PROT_WRITE is not allowed */ in check_mfd_non_writeable()
383 PROT_READ | PROT_WRIT in check_mfd_non_writeable()
[all...]

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