arch/arm64/include/asm/mman.h

46

if (flags & (MAP_ANONYMOUS | MAP_HUGETLB))

arch/mips/kernel/vdso.c

94

MAP_ANONYMOUS | MAP_PRIVATE | MAP_FIXED, 0, 0, &unused,

arch/powerpc/include/uapi/asm/mman.h

16

#define MAP_RENAME MAP_ANONYMOUS /* In SunOS terminology */

arch/sparc/include/uapi/asm/mman.h

11

#define MAP_RENAME MAP_ANONYMOUS /* In SunOS terminology */

arch/um/os-Linux/mem.c

35

MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE|MAP_NORESERVE,

arch/um/os-Linux/skas/process.c

455

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

arch/x86/kvm/x86.c

13394

MAP_SHARED | MAP_ANONYMOUS, 0);

arch/x86/um/os-Linux/registers.c

57

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

drivers/misc/lkdtm/perms.c

217

MAP_ANONYMOUS | MAP_PRIVATE, 0);

drivers/misc/lkdtm/perms.c

238

MAP_ANONYMOUS | MAP_PRIVATE, 0);

drivers/misc/lkdtm/usercopy.c

151

MAP_ANONYMOUS | MAP_PRIVATE, 0);

drivers/misc/lkdtm/usercopy.c

227

MAP_ANONYMOUS | MAP_PRIVATE, 0);

drivers/misc/lkdtm/usercopy.c

317

MAP_ANONYMOUS | MAP_PRIVATE, 0);

drivers/misc/lkdtm/usercopy.c

356

MAP_ANONYMOUS | MAP_PRIVATE, 0);

drivers/misc/lkdtm/usercopy.c

83

MAP_ANONYMOUS | MAP_PRIVATE, 0);

fs/binfmt_elf_fdpic.c

1141

flags |= MAP_FIXED | MAP_ANONYMOUS;

fs/binfmt_elf_fdpic.c

425

MAP_PRIVATE | MAP_ANONYMOUS |

include/linux/mman.h

45

| MAP_ANONYMOUS \

lib/tests/kunit_iov_iter.c

1068

MAP_ANONYMOUS | MAP_PRIVATE, 0);

lib/tests/usercopy_kunit.c

309

MAP_ANONYMOUS | MAP_PRIVATE, 0);

lib/vdso/getrandom.c

89

params->mmap_flags = MAP_DROPPABLE | MAP_ANONYMOUS;

mm/kasan/kasan_test_c.c

2171

MAP_ANONYMOUS | MAP_PRIVATE, 0);

mm/mmap.c

575

if (!(flags & MAP_ANONYMOUS)) {

mm/nommu.c

1257

if (!(flags & MAP_ANONYMOUS)) {

mm/util.c

634

flags |= MAP_ANONYMOUS | MAP_PRIVATE;

samples/nitro_enclaves/ne_ioctl_sample.c

263

MAP_PRIVATE | MAP_ANONYMOUS |

tools/include/nolibc/stdlib.h

136

heap = mmap(NULL, len, PROT_READ|PROT_WRITE, MAP_ANONYMOUS|MAP_PRIVATE,

tools/lib/bpf/libbpf.c

1859

mmaped = mmap(NULL, new_sz, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/lib/bpf/libbpf.c

2004

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/lib/bpf/skel_internal.h

199

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/perf/bench/mem-functions.c

365

extra | MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);

tools/perf/tests/mmap-thread-lookup.c

41

MAP_SHARED|MAP_ANONYMOUS, -1, 0);

tools/perf/tests/workloads/jitdump.c

181

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/perf/trace/beauty/mmap.c

37

if (flags & MAP_ANONYMOUS)

tools/perf/util/mmap.c

314

MAP_PRIVATE|MAP_ANONYMOUS, 0, 0);

tools/perf/util/mmap.c

81

MAP_PRIVATE|MAP_ANONYMOUS, 0, 0);

tools/perf/util/tool.c

55

MAP_ANONYMOUS|MAP_PRIVATE, -1, 0);

tools/testing/selftests/arm64/mte/check_hugetlb_options.c

251

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB, -1, 0);

tools/testing/selftests/arm64/mte/mte_common_util.c

192

map_flag = MAP_ANONYMOUS | map_flag;

tools/testing/selftests/bpf/prog_tests/bpf_mod_race.c

99

fault_addr = mmap(0, 4096, PROT_READ, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/bpf/prog_tests/cgroup_iter_memcg.c

136

map = mmap(NULL, len, PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/bpf/prog_tests/cgroup_iter_memcg.c

47

map = mmap(NULL, len, PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/bpf/prog_tests/fexit_sleep.c

42

MAP_ANONYMOUS | MAP_STACK, -1, 0);

tools/testing/selftests/bpf/prog_tests/mmap.c

200

tmp0 = mmap(NULL, 4 * page_size, PROT_READ, MAP_SHARED | MAP_ANONYMOUS,

tools/testing/selftests/bpf/prog_tests/task_local_storage.c

395

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/bpf/prog_tests/test_xsk.c

1582

mmap_flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE;

tools/testing/selftests/bpf/prog_tests/test_xsk.c

2338

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB, -1, MAP_HUGE_2MB);

tools/testing/selftests/bpf/prog_tests/xdp_metadata.c

61

int mmap_flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE;

tools/testing/selftests/bpf/xdp_hw_metadata.c

94

int mmap_flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE;

tools/testing/selftests/bpf/xskxceiver.c

123

int mmap_flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE;

tools/testing/selftests/cgroup/test_hugetlb_memcg.c

14

#define FLAGS (MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB)

tools/testing/selftests/cgroup/test_zswap.c

576

PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/cgroup/test_zswap.c

658

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/cgroup/test_zswap.c

719

PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/drivers/net/hw/iou-zcrx.c

155

MAP_ANONYMOUS | MAP_PRIVATE |

tools/testing/selftests/drivers/net/hw/iou-zcrx.c

167

MAP_ANONYMOUS | MAP_PRIVATE,

tools/testing/selftests/drivers/net/hw/iou-zcrx.c

178

MAP_ANONYMOUS | MAP_PRIVATE,

tools/testing/selftests/drivers/s390x/uvdevice/test_uvdevice.c

176

(__u64)mmap(NULL, (size_t)getpagesize(), PROT_NONE, MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/drivers/s390x/uvdevice/test_uvdevice.c

45

(__u64)mmap(NULL, (size_t)getpagesize(), PROT_NONE, MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/futex/functional/futex_numa_mpol.c

143

futex_ptr = mmap(NULL, mem_size * 2, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);

tools/testing/selftests/futex/functional/futex_wait_uninitialized_heap.c

65

MAP_PRIVATE|MAP_ANONYMOUS, 0, 0);

tools/testing/selftests/futex/functional/robust_list.c

88

MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK, -1, 0);

tools/testing/selftests/iommu/iommufd.c

1164

MAP_SHARED | MAP_ANONYMOUS | MAP_HUGETLB | MAP_POPULATE, -1,

tools/testing/selftests/iommu/iommufd.c

1667

self->mmap_flags = MAP_SHARED | MAP_ANONYMOUS;

tools/testing/selftests/iommu/iommufd.c

2135

mmap_flags = MAP_SHARED | MAP_ANONYMOUS | MAP_FIXED;

tools/testing/selftests/iommu/iommufd.c

2789

MAP_SHARED | MAP_ANONYMOUS | MAP_HUGETLB | MAP_POPULATE, -1,

tools/testing/selftests/iommu/iommufd.c

49

MAP_SHARED | MAP_ANONYMOUS | MAP_FIXED, -1, 0);

tools/testing/selftests/iommu/iommufd_fail_nth.c

49

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/kselftest_harness.h

1295

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/kselftest_harness.h

421

PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS, -1, 0); \

tools/testing/selftests/kselftest_harness.h

426

MAP_SHARED | MAP_ANONYMOUS, -1, 0); \

tools/testing/selftests/kselftest_harness.h

475

PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS, -1, 0); \

tools/testing/selftests/kvm/guest_memfd_test.c

193

MAP_PRIVATE | MAP_ANONYMOUS, -1);

tools/testing/selftests/kvm/lib/test_util.c

225

#define ANON_FLAGS (MAP_PRIVATE | MAP_ANONYMOUS)

tools/testing/selftests/kvm/set_memory_region_test.c

432

MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE, -1);

tools/testing/selftests/kvm/set_memory_region_test.c

443

MAP_PRIVATE | MAP_ANONYMOUS, -1);

tools/testing/selftests/landlock/audit_test.c

668

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/landlock/audit_test.c

84

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/membarrier/membarrier_rseq_stress.c

471

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/membarrier/membarrier_rseq_stress.c

525

PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/membarrier/membarrier_rseq_stress.c

535

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mincore/mincore_selftest.c

150

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB,

tools/testing/selftests/mincore/mincore_selftest.c

51

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mincore/mincore_selftest.c

95

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/compaction_test.c

162

MAP_ANONYMOUS | MAP_PRIVATE | MAP_LOCKED, -1, 0);

tools/testing/selftests/mm/cow.c

1054

int flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB;

tools/testing/selftests/mm/cow.c

1593

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/cow.c

1600

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/cow.c

786

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/cow.c

850

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/cow.c

926

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/droppable.c

28

alloc = mmap(0, alloc_size, PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_DROPPABLE, -1, 0);

tools/testing/selftests/mm/folio_split_race_test.c

173

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/gup_test.c

172

flags |= (MAP_HUGETLB | MAP_ANONYMOUS);

tools/testing/selftests/mm/hmm-tests.c

1071

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

1126

MAP_PRIVATE | MAP_ANONYMOUS, buffer->fd, 0);

tools/testing/selftests/mm/hmm-tests.c

1177

MAP_SHARED | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

1215

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

1308

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

1367

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

1433

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

1533

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

1634

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB,

tools/testing/selftests/mm/hmm-tests.c

1721

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

1796

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

1850

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

1905

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

2006

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

2092

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

2166

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

2218

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

2281

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

2343

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

2439

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

2519

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

2603

MAP_PRIVATE | MAP_ANONYMOUS, buffer->fd, 0);

tools/testing/selftests/mm/hmm-tests.c

2639

MAP_PRIVATE | MAP_ANONYMOUS, buffer->fd, 0);

tools/testing/selftests/mm/hmm-tests.c

2698

MAP_PRIVATE | MAP_ANONYMOUS, buffer->fd, 0);

tools/testing/selftests/mm/hmm-tests.c

2727

MAP_PRIVATE | MAP_ANONYMOUS, buffer->fd, 0);

tools/testing/selftests/mm/hmm-tests.c

2830

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/hmm-tests.c

327

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

390

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

449

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

497

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

572

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

674

MAP_SHARED | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

749

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hmm-tests.c

803

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB,

tools/testing/selftests/mm/hmm-tests.c

973

MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/hugetlb-madvise.c

114

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB,

tools/testing/selftests/mm/hugetlb-madvise.c

146

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB,

tools/testing/selftests/mm/hugetlb-madvise.c

81

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB,

tools/testing/selftests/mm/hugetlb-mmap.c

79

int mmap_flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB;

tools/testing/selftests/mm/hugetlb-vmemmap.c

109

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB, -1, 0);

tools/testing/selftests/mm/hugetlb_dio.c

78

const int mmap_flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB;

tools/testing/selftests/mm/hugetlb_fault_after_madv.c

85

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB,

tools/testing/selftests/mm/hugetlb_madv_vs_map.c

63

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB,

tools/testing/selftests/mm/hugetlb_madv_vs_map.c

99

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB,

tools/testing/selftests/mm/khugepaged.c

224

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/ksm_tests.c

533

MAP_ANONYMOUS | MAP_NORESERVE | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/ksm_tests.c

855

ret = check_ksm_merge(merge_type, MAP_PRIVATE | MAP_ANONYMOUS, prot, page_count,

tools/testing/selftests/mm/ksm_tests.c

860

ret = check_ksm_unmerge(merge_type, MAP_PRIVATE | MAP_ANONYMOUS, prot,

tools/testing/selftests/mm/ksm_tests.c

865

ret = check_ksm_zero_page_merge(merge_type, MAP_PRIVATE | MAP_ANONYMOUS, prot,

tools/testing/selftests/mm/ksm_tests.c

871

ret = check_ksm_numa_merge(merge_type, MAP_PRIVATE | MAP_ANONYMOUS, prot,

tools/testing/selftests/mm/ksm_tests.c

878

ret = ksm_merge_time(merge_type, MAP_PRIVATE | MAP_ANONYMOUS, prot,

tools/testing/selftests/mm/ksm_tests.c

885

ret = ksm_merge_hugepages_time(merge_type, MAP_PRIVATE | MAP_ANONYMOUS, prot,

tools/testing/selftests/mm/ksm_tests.c

892

ret = ksm_unmerge_time(merge_type, MAP_PRIVATE | MAP_ANONYMOUS, prot,

tools/testing/selftests/mm/ksm_tests.c

897

ret = ksm_cow_time(merge_type, MAP_PRIVATE | MAP_ANONYMOUS, prot,

tools/testing/selftests/mm/madv_populate.c

101

MAP_ANONYMOUS | MAP_PRIVATE, 0, 0);

tools/testing/selftests/mm/madv_populate.c

171

MAP_ANONYMOUS | MAP_PRIVATE, 0, 0);

tools/testing/selftests/mm/madv_populate.c

193

MAP_ANONYMOUS | MAP_PRIVATE, 0, 0);

tools/testing/selftests/mm/madv_populate.c

243

MAP_ANONYMOUS | MAP_PRIVATE, 0, 0);

tools/testing/selftests/mm/madv_populate.c

36

MAP_ANONYMOUS | MAP_PRIVATE, 0, 0);

tools/testing/selftests/mm/madv_populate.c

58

addr = mmap(0, SIZE, PROT_READ, MAP_ANONYMOUS | MAP_PRIVATE, 0, 0);

tools/testing/selftests/mm/madv_populate.c

79

addr = mmap(0, SIZE, PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, 0, 0);

tools/testing/selftests/mm/map_fixed_noreplace.c

30

flags = MAP_PRIVATE | MAP_ANONYMOUS;

tools/testing/selftests/mm/map_fixed_noreplace.c

56

flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED_NOREPLACE;

tools/testing/selftests/mm/mdwe_test.c

179

self->flags = MAP_SHARED | MAP_ANONYMOUS;

tools/testing/selftests/mm/memory-failure.c

226

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/migration.c

172

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/migration.c

195

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/migration.c

234

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/migration.c

268

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/migration.c

310

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB, -1, 0);

tools/testing/selftests/mm/migration.c

341

MAP_SHARED | MAP_ANONYMOUS | MAP_HUGETLB, -1, 0);

tools/testing/selftests/mm/mlock2-tests.c

186

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/mlock2-tests.c

237

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/mlock2-tests.c

264

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/mlock2-tests.c

287

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/mlock2-tests.c

313

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/mlock2-tests.c

360

MAP_ANONYMOUS | MAP_DROPPABLE, -1, 0);

tools/testing/selftests/mm/mlock2-tests.c

389

MAP_ANONYMOUS | MAP_DROPPABLE, -1, 0);

tools/testing/selftests/mm/mlock2-tests.c

416

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/mlock2-tests.c

499

map = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/mremap_dontunmap.c

101

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/mremap_dontunmap.c

191

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/mremap_dontunmap.c

197

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/mremap_dontunmap.c

248

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/mremap_dontunmap.c

301

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/mremap_dontunmap.c

307

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/mremap_dontunmap.c

356

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/mremap_dontunmap.c

47

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/mremap_test.c

1024

MAP_FIXED_NOREPLACE | MAP_ANONYMOUS | MAP_SHARED,

tools/testing/selftests/mm/mremap_test.c

1275

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/mremap_test.c

194

MAP_FIXED_NOREPLACE | MAP_ANONYMOUS | MAP_SHARED,

tools/testing/selftests/mm/mremap_test.c

239

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/mremap_test.c

279

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/mremap_test.c

328

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/mremap_test.c

90

MAP_FIXED_NOREPLACE | MAP_ANONYMOUS | MAP_SHARED,

tools/testing/selftests/mm/mseal_test.c

1278

MAP_ANONYMOUS | MAP_PRIVATE | MAP_FIXED, -1, 0);

tools/testing/selftests/mm/mseal_test.c

1309

MAP_ANONYMOUS | MAP_PRIVATE | MAP_FIXED, -1, 0);

tools/testing/selftests/mm/mseal_test.c

1337

MAP_ANONYMOUS | MAP_PRIVATE | MAP_FIXED, -1, 0);

tools/testing/selftests/mm/mseal_test.c

174

ptr = mmap(NULL, size, PROT_READ, MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/mseal_test.c

1751

unsigned long mapflags = MAP_ANONYMOUS | MAP_SHARED;

tools/testing/selftests/mm/mseal_test.c

181

unsigned long mapflags = MAP_ANONYMOUS | MAP_PRIVATE;

tools/testing/selftests/mm/mseal_test.c

207

ptr = mmap(NULL, page_size, PROT_READ, MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/mseal_test.c

484

MAP_ANONYMOUS | MAP_PRIVATE | MAP_FIXED, -1, 0);

tools/testing/selftests/mm/on-fault-limit.c

22

MAP_PRIVATE | MAP_ANONYMOUS | MAP_POPULATE, -1, 0);

tools/testing/selftests/mm/pagemap_ioctl.c

1070

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/pagemap_ioctl.c

1458

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/pagemap_ioctl.c

1571

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/pagemap_ioctl.c

180

MAP_ANONYMOUS | MAP_HUGETLB | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/pkey-powerpc.h

128

ptr = mmap(NULL, size, prot, MAP_ANONYMOUS|MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/pkey_sighandler_tests.c

303

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/pkey_sighandler_tests.c

319

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/pkey_sighandler_tests.c

471

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/pkey_sighandler_tests.c

492

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/prctl_thp_disable.c

49

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/process_madv.c

160

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/process_madv.c

221

map = mmap(NULL, pagesize, PROT_READ, MAP_PRIVATE | MAP_ANONYMOUS, -1,

tools/testing/selftests/mm/process_madv.c

262

map = mmap(NULL, pagesize, PROT_READ, MAP_PRIVATE | MAP_ANONYMOUS, -1,

tools/testing/selftests/mm/process_madv.c

296

map = mmap(NULL, pagesize, PROT_READ, MAP_PRIVATE | MAP_ANONYMOUS, -1,

tools/testing/selftests/mm/process_madv.c

354

map = mmap(NULL, pagesize, PROT_READ, MAP_PRIVATE | MAP_ANONYMOUS, -1,

tools/testing/selftests/mm/process_madv.c

74

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/protection_keys.c

1199

buf = mmap(NULL, 1*MB, PROT_READ|PROT_WRITE, MAP_ANONYMOUS|MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/protection_keys.c

1765

ptr = mmap(NULL, size, PROT_NONE, MAP_ANONYMOUS|MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/protection_keys.c

671

ptr = mmap(NULL, size, prot, MAP_ANONYMOUS|MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/protection_keys.c

694

ptr = mmap(NULL, size, PROT_NONE, MAP_ANONYMOUS|MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/protection_keys.c

744

int flags = MAP_ANONYMOUS|MAP_PRIVATE|MAP_HUGETLB;

tools/testing/selftests/mm/rmap.c

172

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/rmap.c

317

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/mm/soft-dirty.c

145

MAP_ANONYMOUS|MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/split_huge_page_test.c

385

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/split_huge_page_test.c

411

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/thuge-gen.c

57

MAP_PRIVATE|MAP_ANONYMOUS|MAP_HUGETLB|flags, -1, 0);

tools/testing/selftests/mm/transhuge-stress.c

23

int mmap_flags = MAP_ANONYMOUS | MAP_NORESERVE | MAP_PRIVATE;

tools/testing/selftests/mm/uffd-common.c

146

void *reserve = mmap(NULL, region_size, PROT_NONE, MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/uffd-common.c

62

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/mm/uffd-wp-mremap.c

227

addr = mmap_aligned(size, PROT_NONE, MAP_PRIVATE | MAP_ANONYMOUS);

tools/testing/selftests/mm/uffd-wp-mremap.c

77

int flags = MAP_ANONYMOUS;

tools/testing/selftests/mm/va_high_addr_switch.c

104

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

111

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

118

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

125

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

132

.flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED,

tools/testing/selftests/mm/va_high_addr_switch.c

138

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

145

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

151

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

158

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

166

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

174

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

180

.flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED,

tools/testing/selftests/mm/va_high_addr_switch.c

189

.flags = MAP_HUGETLB | MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

196

.flags = MAP_HUGETLB | MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

203

.flags = MAP_HUGETLB | MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

210

.flags = MAP_HUGETLB | MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

217

.flags = MAP_HUGETLB | MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED,

tools/testing/selftests/mm/va_high_addr_switch.c

223

.flags = MAP_HUGETLB | MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

230

.flags = MAP_HUGETLB | MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

236

.flags = MAP_HUGETLB | MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

244

.flags = MAP_HUGETLB | MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED,

tools/testing/selftests/mm/va_high_addr_switch.c

297

MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED, -1, 0);

tools/testing/selftests/mm/va_high_addr_switch.c

67

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

80

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

91

.flags = MAP_PRIVATE | MAP_ANONYMOUS,

tools/testing/selftests/mm/va_high_addr_switch.c

98

.flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED,

tools/testing/selftests/mm/vm_util.c

271

MAP_FIXED | MAP_ANONYMOUS |

tools/testing/selftests/mm/vm_util.c

398

MAP_ANONYMOUS | MAP_PRIVATE, 0, 0);

tools/testing/selftests/mm/write_to_hugetlbfs.c

190

(private ? (MAP_PRIVATE | MAP_ANONYMOUS) :

tools/testing/selftests/namespaces/listns_efault_test.c

272

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/namespaces/listns_efault_test.c

431

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/namespaces/listns_efault_test.c

57

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/net/af_unix/scm_pidfd.c

355

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/net/ipsec.c

1987

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/net/lib/xdp_helper.c

73

MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/net/rds/getsockopt.c

152

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/net/tcp_mmap.c

142

MAP_PRIVATE | MAP_ANONYMOUS | MAP_HUGETLB, -1, 0);

tools/testing/selftests/net/tcp_mmap.c

147

MAP_PRIVATE | MAP_ANONYMOUS | MAP_POPULATE,

tools/testing/selftests/perf_events/mmap.c

201

tmp = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/pidfd/pidfd_fdinfo_test.c

103

MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK, -1, 0);

tools/testing/selftests/pidfd/pidfd_test.c

569

MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/powerpc/benchmarks/mmap_bench.c

43

MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/powerpc/copyloops/exc_validate.c

87

MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/powerpc/dexcr/hashchk_test.c

206

MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK, -1, 0);

tools/testing/selftests/powerpc/mm/exec_prot.c

139

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/powerpc/mm/hugetlb_vs_thp_test.c

19

MAP_HUGETLB | MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/powerpc/mm/hugetlb_vs_thp_test.c

35

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/powerpc/mm/large_vm_fork_separation.c

35

MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED_NOREPLACE, -1, 0);

tools/testing/selftests/powerpc/mm/large_vm_gpr_corruption.c

124

MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED_NOREPLACE, -1, 0);

tools/testing/selftests/powerpc/mm/pkey_exec_prot.c

132

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/powerpc/mm/pkey_siginfo.c

257

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/powerpc/mm/prot_sao.c

36

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/powerpc/mm/segv_errors.c

43

p = mmap(NULL, getpagesize(), 0, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/powerpc/pmu/ebb/trace.c

25

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/powerpc/primitives/load_unaligned_zeropad.c

127

MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/powerpc/signal/sigreturn_vdso.c

94

p = mmap(NULL, size, PROT_READ|PROT_WRITE, MAP_ANONYMOUS|MAP_PRIVATE, -1, 0);

tools/testing/selftests/powerpc/stringloops/memcmp.c

85

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/powerpc/tm/tm-signal-context-force-tm.c

128

MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);

tools/testing/selftests/powerpc/tm/tm-signal-context-force-tm.c

62

MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);

tools/testing/selftests/powerpc/tm/tm-signal-pagefault.c

166

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/prctl/set-anon-vma-name-test.c

80

MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);

tools/testing/selftests/proc/proc-maps-race.c

494

MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED, -1, 0) != MAP_FAILED;

tools/testing/selftests/proc/proc-maps-race.c

500

MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED, -1, 0) != MAP_FAILED;

tools/testing/selftests/proc/proc-maps-race.c

591

PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/proc/proc-maps-race.c

614

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/proc/thread-self.c

56

stack = mmap(NULL, 2 * PAGE_SIZE, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/ptrace/peeksiginfo.c

55

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/ptrace/peeksiginfo.c

62

MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED, -1, 0);

tools/testing/selftests/riscv/mm/mmap_test.h

14

#define FLAGS (MAP_PRIVATE | MAP_ANONYMOUS)

tools/testing/selftests/sgx/load.c

296

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/sgx/load.c

324

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/signal/sas.c

126

MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK, -1, 0);

tools/testing/selftests/signal/sas.c

170

MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK, -1, 0);

tools/testing/selftests/user_events/abi_test.c

429

MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK,

tools/testing/selftests/user_events/ftrace_test.c

409

anon = mmap(NULL, l, PROT_READ, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/vfio/lib/libvfio.c

92

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/vfio/vfio_dma_mapping_test.c

111

.mmap_flags = MAP_ANONYMOUS | MAP_PRIVATE | (_mmap_flags), \

tools/testing/selftests/vfio/vfio_dma_mapping_test.c

240

MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);

tools/testing/selftests/vfio/vfio_pci_driver_test.c

25

const int flags = MAP_SHARED | MAP_ANONYMOUS;

tools/testing/selftests/x86/amx.c

233

MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK, -1, 0);

tools/testing/selftests/x86/entry_from_vm86.c

235

MAP_ANONYMOUS | MAP_PRIVATE, -1,0);

tools/testing/selftests/x86/fsgsbase.c

254

MAP_PRIVATE | MAP_ANONYMOUS | MAP_32BIT, -1, 0);

tools/testing/selftests/x86/fsgsbase.c

574

MAP_ANONYMOUS | MAP_SHARED, -1, 0);

tools/testing/selftests/x86/fsgsbase_restore.c

53

MAP_PRIVATE | MAP_ANONYMOUS | MAP_32BIT, -1, 0);

tools/testing/selftests/x86/fsgsbase_restore.c

81

MAP_PRIVATE | MAP_ANONYMOUS | MAP_32BIT, -1, 0);

tools/testing/selftests/x86/lam.c

157

MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED, -1, 0);

tools/testing/selftests/x86/lam.c

342

unsigned int flags = MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED;

tools/testing/selftests/x86/lam.c

416

MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED, -1, 0);

tools/testing/selftests/x86/ldt_gdt.c

667

MAP_ANONYMOUS | MAP_PRIVATE | MAP_32BIT, -1, 0);

tools/testing/selftests/x86/ldt_gdt.c

690

MAP_ANONYMOUS | MAP_PRIVATE | MAP_32BIT, -1, 0);

tools/testing/selftests/x86/nx_stack.c

198

void *p = mmap(NULL, len, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/x86/sigaltstack.c

96

MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK, -1, 0);

tools/testing/selftests/x86/syscall_numbering.c

461

MAP_ANONYMOUS|MAP_SHARED, 0, 0);

tools/testing/selftests/x86/sysret_ss_attrs.c

67

MAP_32BIT | MAP_ANONYMOUS | MAP_PRIVATE,

tools/testing/selftests/x86/test_mremap_vdso.c

32

dest_addr = mmap(0, size, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/x86/test_shadow_stack.c

120

MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);

tools/testing/selftests/x86/test_shadow_stack.c

566

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/x86/test_shadow_stack.c

575

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/x86/test_shadow_stack.c

610

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/x86/test_shadow_stack.c

615

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/selftests/x86/test_shadow_stack.c

708

MAP_32BIT | MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);

tools/testing/vsock/util.c

693

MAP_PRIVATE | MAP_ANONYMOUS | MAP_POPULATE,

tools/testing/vsock/vsock_perf.c

291

MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

tools/testing/vsock/vsock_test.c

772

int flags = MAP_PRIVATE | MAP_ANONYMOUS;