arch/um/os-Linux/start_up.c

111

pid = fork();

drivers/connector/cn_proc.c

134

ev->event_data.fork.parent_pid = parent->pid;

drivers/connector/cn_proc.c

135

ev->event_data.fork.parent_tgid = parent->tgid;

drivers/connector/cn_proc.c

137

ev->event_data.fork.child_pid = task->pid;

drivers/connector/cn_proc.c

138

ev->event_data.fork.child_tgid = task->tgid;

fs/hfsplus/catalog.c

334

struct hfsplus_fork_raw fork;

fs/hfsplus/catalog.c

384

hfs_bnode_read(fd.bnode, &fork, off, sizeof(fork));

fs/hfsplus/catalog.c

385

hfsplus_free_fork(sb, cnid, &fork, HFSPLUS_TYPE_DATA);

fs/hfsplus/catalog.c

390

hfs_bnode_read(fd.bnode, &fork, off, sizeof(fork));

fs/hfsplus/catalog.c

391

hfsplus_free_fork(sb, cnid, &fork, HFSPLUS_TYPE_RSRC);

fs/hfsplus/extents.c

392

struct hfsplus_fork_raw *fork, int type)

fs/hfsplus/extents.c

399

total_blocks = be32_to_cpu(fork->total_blocks);

fs/hfsplus/extents.c

405

blocks += be32_to_cpu(fork->extents[i].block_count);

fs/hfsplus/extents.c

407

res = hfsplus_free_extents(sb, fork->extents, blocks, blocks);

fs/hfsplus/hfsplus_fs.h

436

struct hfsplus_fork_raw *fork, int type);

fs/hfsplus/hfsplus_fs.h

453

struct hfsplus_fork_raw *fork);

fs/hfsplus/hfsplus_fs.h

455

struct hfsplus_fork_raw *fork);

fs/hfsplus/inode.c

511

void hfsplus_inode_read_fork(struct inode *inode, struct hfsplus_fork_raw *fork)

fs/hfsplus/inode.c

519

memcpy(&hip->first_extents, &fork->extents, sizeof(hfsplus_extent_rec));

fs/hfsplus/inode.c

521

count += be32_to_cpu(fork->extents[i].block_count);

fs/hfsplus/inode.c

527

hip->alloc_blocks = be32_to_cpu(fork->total_blocks);

fs/hfsplus/inode.c

528

hip->phys_size = inode->i_size = be64_to_cpu(fork->total_size);

fs/hfsplus/inode.c

533

be32_to_cpu(fork->clump_size) >> sbi->alloc_blksz_shift;

fs/hfsplus/inode.c

542

struct hfsplus_fork_raw *fork)

fs/hfsplus/inode.c

544

memcpy(&fork->extents, &HFSPLUS_I(inode)->first_extents,

fs/hfsplus/inode.c

546

fork->total_size = cpu_to_be64(inode->i_size);

fs/hfsplus/inode.c

547

fork->total_blocks = cpu_to_be32(HFSPLUS_I(inode)->alloc_blocks);

fs/hfsplus/super.c

124

struct hfsplus_fork_raw *fork;

fs/hfsplus/super.c

129

fork = &vhdr->ext_file;

fs/hfsplus/super.c

133

fork = &vhdr->cat_file;

fs/hfsplus/super.c

137

fork = &vhdr->alloc_file;

fs/hfsplus/super.c

140

fork = &vhdr->start_file;

fs/hfsplus/super.c

143

fork = &vhdr->attr_file;

fs/hfsplus/super.c

150

if (fork->total_size != cpu_to_be64(inode->i_size)) {

fs/hfsplus/super.c

154

hfsplus_inode_write_fork(inode, fork);

fs/userfaultfd.c

988

msg->arg.fork.ufd = fd;

fs/xfs/libxfs/xfs_bmap.c

4081

int fork)

fs/xfs/libxfs/xfs_bmap.c

4083

struct xfs_ifork *ifp = xfs_ifork_ptr(ip, fork);

fs/xfs/libxfs/xfs_bmap.h

233

int fork);

include/linux/cgroup-defs.h

792

void (*fork)(struct task_struct *task);

include/uapi/linux/cn_proc.h

103

} fork;

include/uapi/linux/userfaultfd.h

126

} fork;

kernel/cgroup/cgroup.c

6368

have_fork_callback |= (bool)ss->fork << ss->id;

kernel/cgroup/cgroup.c

7035

ss->fork(child);

kernel/cgroup/cpuset.c

3659

.fork = cpuset_fork,

kernel/cgroup/legacy_freezer.c

472

.fork = freezer_fork,

kernel/fork.c

2733

SYSCALL_DEFINE0(fork)

kernel/sched/ext.c

2948

static int scx_init_task(struct task_struct *p, struct task_group *tg, bool fork)

kernel/sched/ext.c

2958

.fork = fork,

kernel/sched/ext.c

2972

if (!fork) {

kernel/sched/ext_internal.h

203

bool fork;

mm/memcontrol.c

4707

.fork = mem_cgroup_fork,

samples/bpf/map_perf_test_user.c

354

pid[i] = fork();

samples/bpf/test_lru_dist.c

243

pid[i] = fork();

samples/bpf/trace_event_user.c

337

pid = fork();

samples/bpf/tracex6_user.c

83

pid[i] = fork();

samples/seccomp/user-trap.c

215

worker = fork();

samples/seccomp/user-trap.c

286

tracer = fork();

tools/accounting/getdelays.c

534

tid = fork();

tools/include/uapi/linux/userfaultfd.h

126

} fork;

tools/lib/perf/include/perf/event.h

599

struct perf_record_fork fork;

tools/lib/perf/tests/test-evlist.c

247

pid = fork();

tools/lib/subcmd/run-command.c

83

cmd->pid = fork();

tools/perf/arch/x86/tests/bp-modify.c

32

int child = fork();

tools/perf/bench/inject-buildid.c

159

memset(&event, 0, sizeof(event.fork) + bench_id_hdr_size);

tools/perf/bench/inject-buildid.c

163

event.header.size = sizeof(event.fork) + bench_id_hdr_size;

tools/perf/bench/inject-buildid.c

165

event.fork.ppid = 1;

tools/perf/bench/inject-buildid.c

166

event.fork.ptid = 1;

tools/perf/bench/inject-buildid.c

167

event.fork.pid = data->pid;

tools/perf/bench/inject-buildid.c

168

event.fork.tid = data->pid;

tools/perf/bench/inject-buildid.c

291

data->pid = fork();

tools/perf/bench/numa.c

1643

pid = fork();

tools/perf/bench/sched-messaging.c

175

worker->pid = fork();

tools/perf/bench/sched-pipe.c

273

pid = fork();

tools/perf/bench/sched-seccomp-notify.c

113

pid = fork();

tools/perf/bench/syscall.c

39

pid_t pid = fork();

tools/perf/bench/syscall.c

58

pid_t pid = fork();

tools/perf/builtin-annotate.c

869

annotate.tool.fork = perf_event__process_fork;

tools/perf/builtin-buildid-list.c

108

build_id__mark_dso_hit_ops.fork = perf_event__process_fork;

tools/perf/builtin-c2c.c

3184

c2c.tool.fork = perf_event__process_fork;

tools/perf/builtin-daemon.c

1183

pid = fork();

tools/perf/builtin-daemon.c

340

session->pid = fork();

tools/perf/builtin-diff.c

1953

pdiff.tool.fork = perf_event__process_fork;

tools/perf/builtin-inject.c

1502

gs->tool.fork = guest_session__repipe;

tools/perf/builtin-inject.c

2265

inject->tool.fork = perf_event__repipe_fork;

tools/perf/builtin-inject.c

2329

inject->tool.fork = host__repipe;

tools/perf/builtin-inject.c

2362

inject->tool.fork = perf_event__repipe_fork;

tools/perf/builtin-inject.c

2628

inject.tool.fork = perf_event__repipe;

tools/perf/builtin-kvm.c

1868

kvm->tool.fork = perf_event__process_fork;

tools/perf/builtin-kwork.c

1979

kwork->tool.fork = perf_event__process_fork;

tools/perf/builtin-mem.c

286

mem->tool.fork = perf_event__process_fork;

tools/perf/builtin-record.c

2465

tool->fork = perf_event__process_fork;

tools/perf/builtin-report.c

1610

report.tool.fork = perf_event__process_fork;

tools/perf/builtin-report.c

850

rep->tool.fork = perf_event__process_fork;

tools/perf/builtin-sched.c

3304

sched->tool.fork = perf_event__process_fork;

tools/perf/builtin-sched.c

4965

sched.tool.fork = perf_sched__process_fork_event;

tools/perf/builtin-sched.c

900

child = machine__findnew_thread(machine, event->fork.pid,

tools/perf/builtin-sched.c

901

event->fork.tid);

tools/perf/builtin-sched.c

902

parent = machine__findnew_thread(machine, event->fork.ppid,

tools/perf/builtin-sched.c

903

event->fork.ptid);

tools/perf/builtin-script.c

2971

event->fork.pid, event->fork.tid,

tools/perf/builtin-script.c

2972

event->fork.time);

tools/perf/builtin-script.c

2980

if (print_event_with_time(tool, event, sample, machine, event->fork.pid,

tools/perf/builtin-script.c

2981

event->fork.tid, event->fork.time))

tools/perf/builtin-script.c

3196

script->tool.fork = process_fork_event;

tools/perf/builtin-script.c

4295

pid = fork();

tools/perf/builtin-script.c

4420

script.tool.fork = perf_event__process_fork;

tools/perf/builtin-timechart.c

1613

tchart->tool.fork = process_fork_event;

tools/perf/builtin-timechart.c

339

pid_fork(tchart, event->fork.pid, event->fork.ppid, event->fork.time);

tools/perf/builtin-timechart.c

349

pid_exit(tchart, event->fork.pid, event->fork.time);

tools/perf/builtin-trace.c

4709

trace->tool.fork = perf_event__process_fork;

tools/perf/tests/workloads/sqrtloop.c

34

switch (fork()) {

tools/perf/util/arm-spe.c

1418

event->fork.tid,

tools/perf/util/cs-etm.c

2836

event->fork.tid);

tools/perf/util/data-convert-bt.c

1278

__FUNC_ADD_NON_SAMPLE_EVENT_CLASS(fork,

tools/perf/util/data-convert-bt.c

1681

c.tool.fork = perf_event__process_fork;

tools/perf/util/data-convert-bt.c

1693

c.tool.fork = process_fork_event;

tools/perf/util/data-convert-bt.c

927

__FUNC_PROCESS_NON_SAMPLE(fork,

tools/perf/util/data-convert-bt.c

928

__NON_SAMPLE_SET_FIELD(fork, u32, pid);

tools/perf/util/data-convert-bt.c

929

__NON_SAMPLE_SET_FIELD(fork, u32, ppid);

tools/perf/util/data-convert-bt.c

930

__NON_SAMPLE_SET_FIELD(fork, u32, tid);

tools/perf/util/data-convert-bt.c

931

__NON_SAMPLE_SET_FIELD(fork, u32, ptid);

tools/perf/util/data-convert-bt.c

932

__NON_SAMPLE_SET_FIELD(fork, u64, time);

tools/perf/util/data-convert-bt.c

936

__NON_SAMPLE_SET_FIELD(fork, u32, pid);

tools/perf/util/data-convert-bt.c

937

__NON_SAMPLE_SET_FIELD(fork, u32, ppid);

tools/perf/util/data-convert-bt.c

938

__NON_SAMPLE_SET_FIELD(fork, u32, tid);

tools/perf/util/data-convert-bt.c

939

__NON_SAMPLE_SET_FIELD(fork, u32, ptid);

tools/perf/util/data-convert-bt.c

940

__NON_SAMPLE_SET_FIELD(fork, u64, time);

tools/perf/util/data-convert-json.c

367

c.tool.fork = perf_event__process_fork;

tools/perf/util/event.c

417

event->fork.pid, event->fork.tid,

tools/perf/util/event.c

418

event->fork.ppid, event->fork.ptid);

tools/perf/util/event.c

443

event->fork.pid,

tools/perf/util/event.c

444

event->fork.tid);

tools/perf/util/event.c

446

dump_printf("(%d:%d):(%d:%d)\n", event->fork.pid, event->fork.tid,

tools/perf/util/event.c

447

event->fork.ppid, event->fork.ptid);

tools/perf/util/evlist.c

1485

evlist->workload.pid = fork();

tools/perf/util/intel-bts.c

624

err = intel_bts_process_tid_exit(bts, event->fork.tid);

tools/perf/util/intel-pt.c

3735

event->fork.tid,

tools/perf/util/machine.c

1864

event->fork.pid,

tools/perf/util/machine.c

1865

event->fork.tid);

tools/perf/util/machine.c

1867

event->fork.ppid,

tools/perf/util/machine.c

1868

event->fork.ptid);

tools/perf/util/machine.c

1881

if (thread__pid(parent) != (pid_t)event->fork.ppid) {

tools/perf/util/machine.c

1886

parent = machine__findnew_thread(machine, event->fork.ppid,

tools/perf/util/machine.c

1887

event->fork.ptid);

tools/perf/util/machine.c

1896

thread = machine__findnew_thread(machine, event->fork.pid,

tools/perf/util/machine.c

1897

event->fork.tid);

tools/perf/util/machine.c

1912

if (event->fork.header.misc & PERF_RECORD_MISC_FORK_EXEC)

tools/perf/util/machine.c

1930

event->fork.pid,

tools/perf/util/machine.c

1931

event->fork.tid);

tools/perf/util/python.c

121

pevent->event.fork.pid,

tools/perf/util/python.c

122

pevent->event.fork.ppid,

tools/perf/util/python.c

123

pevent->event.fork.tid,

tools/perf/util/python.c

124

pevent->event.fork.ptid,

tools/perf/util/python.c

125

pevent->event.fork.time);

tools/perf/util/session.c

1495

return tool->fork(tool, event, sample, machine);

tools/perf/util/session.c

340

event->fork.pid = bswap_32(event->fork.pid);

tools/perf/util/session.c

341

event->fork.tid = bswap_32(event->fork.tid);

tools/perf/util/session.c

342

event->fork.ppid = bswap_32(event->fork.ppid);

tools/perf/util/session.c

343

event->fork.ptid = bswap_32(event->fork.ptid);

tools/perf/util/session.c

344

event->fork.time = bswap_64(event->fork.time);

tools/perf/util/session.c

347

swap_sample_id_all(event, &event->fork + 1);

tools/perf/util/synthetic-events.c

267

memset(&event->fork, 0, sizeof(event->fork) + machine->id_hdr_size);

tools/perf/util/synthetic-events.c

275

event->fork.ppid = ppid;

tools/perf/util/synthetic-events.c

276

event->fork.ptid = ppid;

tools/perf/util/synthetic-events.c

278

event->fork.ppid = tgid;

tools/perf/util/synthetic-events.c

279

event->fork.ptid = tgid;

tools/perf/util/synthetic-events.c

281

event->fork.pid = tgid;

tools/perf/util/synthetic-events.c

282

event->fork.tid = pid;

tools/perf/util/synthetic-events.c

283

event->fork.header.type = PERF_RECORD_FORK;

tools/perf/util/synthetic-events.c

284

event->fork.header.misc = PERF_RECORD_MISC_FORK_EXEC;

tools/perf/util/synthetic-events.c

286

event->fork.header.size = (sizeof(event->fork) + machine->id_hdr_size);

tools/perf/util/synthetic-events.c

886

fork_event = malloc(sizeof(fork_event->fork) + machine->id_hdr_size);

tools/perf/util/synthetic-events.c

969

fork_event = malloc(sizeof(fork_event->fork) + machine->id_hdr_size);

tools/perf/util/tool.c

295

tool->fork = process_event_stub;

tools/perf/util/tool.c

402

CREATE_DELEGATE_OP(fork);

tools/perf/util/tool.c

482

tool->tool.fork = delegate_fork;

tools/perf/util/tool.h

54

fork,

tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c

304

child_pid = fork();

tools/power/x86/intel-speed-select/isst-daemon.c

173

pid = fork();

tools/power/x86/turbostat/turbostat.c

10473

child_pid = fork();

tools/testing/selftests/acct/acct_syscall.c

52

child_pid = fork();

tools/testing/selftests/arm64/abi/ptrace.c

261

child = fork();

tools/testing/selftests/arm64/abi/tpidr2.c

71

newpid = fork();

tools/testing/selftests/arm64/fp/fp-ptrace.c

1402

child = fork();

tools/testing/selftests/arm64/fp/fp-stress.c

73

child->pid = fork();

tools/testing/selftests/arm64/fp/sve-ptrace.c

909

child = fork();

tools/testing/selftests/arm64/fp/vec-syscfg.c

105

child = fork();

tools/testing/selftests/arm64/fp/za-fork.c

29

newpid = fork();

tools/testing/selftests/arm64/fp/za-ptrace.c

358

child = fork();

tools/testing/selftests/arm64/fp/zt-ptrace.c

356

child = fork();

tools/testing/selftests/arm64/gcs/basic-gcs.c

244

pid = fork();

tools/testing/selftests/arm64/gcs/gcs-stress.c

69

child->pid = fork();

tools/testing/selftests/arm64/gcs/libc-gcs.c

145

child = fork();

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

37

child = fork();

tools/testing/selftests/arm64/mte/check_gcr_el1_cswitch.c

96

pid = fork();

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

102

child = fork();

tools/testing/selftests/arm64/pauth/pac.c

128

pid = fork();

tools/testing/selftests/bpf/benchs/bench_local_storage_rcu_tasks_trace.c

136

forkret = fork();

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

1578

child_pid = fork();

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

339

pid = fork();

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

173

pid = fork();

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

111

pid = fork();

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

61

child_pid = fork();

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

36

pid = fork();

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

33

cpid = fork();

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

42

pid = fork();

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

57

child_pid = fork();

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

291

child_pid = fork();

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

44

pid = fork();

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

1188

tunnel_pid = fork();

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

154

pid = fork();

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

36

child_pid = fork();

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

23

child_pid = fork();

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

31

child_pid = fork();

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

42

child_pid = fork();

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

65

pid = fork();

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

97

pid = fork();

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

480

child_pid = fork();

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

116

child->pid = child->tid = fork();

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

299

pid = fork();

tools/testing/selftests/bpf/prog_tests/verify_pkcs7_sig.c

125

child_pid = fork();

tools/testing/selftests/bpf/prog_tests/verify_pkcs7_sig.c

88

child_pid = fork();

tools/testing/selftests/bpf/test_lru_map.c

586

pid = fork();

tools/testing/selftests/bpf/test_maps.c

1075

pid[i] = fork();

tools/testing/selftests/bpf/test_maps.c

1361

pid[i] = fork();

tools/testing/selftests/bpf/test_progs.c

2054

pid = fork();

tools/testing/selftests/bpf/test_sockmap.c

883

rxpid = fork();

tools/testing/selftests/bpf/test_sockmap.c

920

txpid = fork();

tools/testing/selftests/breakpoints/breakpoint_test.c

394

pid = fork();

tools/testing/selftests/breakpoints/breakpoint_test_arm64.c

116

pid_t pid = fork();

tools/testing/selftests/breakpoints/step_after_suspend_test.c

53

pid_t pid = fork();

tools/testing/selftests/capabilities/test_execve.c

172

pid_t child = fork();

tools/testing/selftests/cgroup/lib/cgroup_util.c

411

pid = fork();

tools/testing/selftests/cgroup/lib/cgroup_util.c

536

pid = fork();

tools/testing/selftests/cgroup/test_cpu.c

266

pid = fork();

tools/testing/selftests/cgroup/test_freezer.c

344

fork();

tools/testing/selftests/cgroup/test_freezer.c

345

fork();

tools/testing/selftests/cgroup/test_kill.c

209

fork();

tools/testing/selftests/cgroup/test_kill.c

210

fork();

tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c

149

pid = fork();

tools/testing/selftests/clone3/clone3_set_tid.c

270

pid = fork();

tools/testing/selftests/clone3/clone3_set_tid.c

309

ns_pid = fork();

tools/testing/selftests/connector/proc_filter.c

157

event->event_data.fork.child_pid,

tools/testing/selftests/connector/proc_filter.c

158

event->event_data.fork.child_tgid,

tools/testing/selftests/connector/proc_filter.c

159

event->event_data.fork.parent_pid,

tools/testing/selftests/connector/proc_filter.c

160

event->event_data.fork.parent_tgid);

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1021

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1115

pid = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1154

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1248

pid = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1280

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1404

pid[i] = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1439

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1505

pid_t worker = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1544

pid[i] = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

214

pid = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

250

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

358

pid = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

390

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

498

pid = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

530

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

619

pid = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

651

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

739

pid = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

771

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

861

pid = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

893

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

94

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

983

pid = fork();

tools/testing/selftests/coredump/coredump_socket_test.c

187

pid = fork();

tools/testing/selftests/coredump/coredump_socket_test.c

225

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_test.c

290

pid = fork();

tools/testing/selftests/coredump/coredump_socket_test.c

348

pid = fork();

tools/testing/selftests/coredump/coredump_socket_test.c

379

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_test.c

418

pid = fork();

tools/testing/selftests/coredump/coredump_socket_test.c

452

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_test.c

558

pid = fork();

tools/testing/selftests/coredump/coredump_socket_test.c

598

pid_coredump_server = fork();

tools/testing/selftests/coredump/coredump_socket_test.c

704

pid = fork();

tools/testing/selftests/coredump/coredump_socket_test.c

92

pid_coredump_server = fork();

tools/testing/selftests/coredump/stackdump_test.c

136

pid = fork();

tools/testing/selftests/exec/execveat.c

94

child = fork();

tools/testing/selftests/exec/null-argv.c

12

pid = fork(); \

tools/testing/selftests/filesystems/binderfs/binderfs_test.c

396

pid = fork();

tools/testing/selftests/filesystems/binderfs/binderfs_test.c

515

pid = fork();

tools/testing/selftests/filesystems/devpts_pts.c

138

pid_t pid = fork();

tools/testing/selftests/filesystems/file_stressor.c

114

self->pids_openers[i] = fork();

tools/testing/selftests/filesystems/file_stressor.c

147

self->pids_getdents[i] = fork();

tools/testing/selftests/filesystems/fuse/fusectl_test.c

72

pid = fork();

tools/testing/selftests/filesystems/mount-notify/mount-notify_test.c

463

ret = fork();

tools/testing/selftests/filesystems/mount-notify/mount-notify_test_ns.c

490

ret = fork();

tools/testing/selftests/filesystems/nsfs/owner.c

37

pid = fork();

tools/testing/selftests/filesystems/open_tree_ns/open_tree_ns_test.c

302

pid = fork();

tools/testing/selftests/filesystems/open_tree_ns/open_tree_ns_test.c

379

pid = fork();

tools/testing/selftests/filesystems/open_tree_ns/open_tree_ns_test.c

471

pid = fork();

tools/testing/selftests/filesystems/open_tree_ns/open_tree_ns_test.c

547

pid = fork();

tools/testing/selftests/filesystems/open_tree_ns/open_tree_ns_test.c

572

inner_pid = fork();

tools/testing/selftests/filesystems/open_tree_ns/open_tree_ns_test.c

633

pid = fork();

tools/testing/selftests/filesystems/open_tree_ns/open_tree_ns_test.c

707

pid = fork();

tools/testing/selftests/filesystems/open_tree_ns/open_tree_ns_test.c

822

pid = fork();

tools/testing/selftests/filesystems/statmount/statmount_test_ns.c

228

pid = fork();

tools/testing/selftests/filesystems/statmount/statmount_test_ns.c

316

pid = fork();

tools/testing/selftests/firmware/fw_namespace.c

71

child = fork();

tools/testing/selftests/iommu/iommufd.c

1368

child = fork();

tools/testing/selftests/iommu/iommufd.c

1412

child = fork();

tools/testing/selftests/iommu/iommufd.c

310

child = fork();

tools/testing/selftests/kcmp/kcmp_test.c

81

pid2 = fork();

tools/testing/selftests/kselftest_harness.h

1222

child = fork();

tools/testing/selftests/kselftest_harness.h

435

child = fork(); \

tools/testing/selftests/kvm/get-reg-list.c

390

pid = fork();

tools/testing/selftests/kvm/hardware_disable_test.c

160

pid = fork();

tools/testing/selftests/landlock/audit_test.c

360

child = fork();

tools/testing/selftests/landlock/audit_test.c

553

child = fork();

tools/testing/selftests/landlock/audit_test.c

93

child = fork();

tools/testing/selftests/landlock/base_test.c

418

child = fork();

tools/testing/selftests/landlock/base_test.c

490

child = fork();

tools/testing/selftests/landlock/fs_test.c

2047

const pid_t child = fork();

tools/testing/selftests/landlock/fs_test.c

2135

child = fork();

tools/testing/selftests/landlock/fs_test.c

4057

child = fork();

tools/testing/selftests/landlock/fs_test.c

4340

child_pid = fork();

tools/testing/selftests/landlock/fs_test.c

5009

child_pid = fork();

tools/testing/selftests/landlock/fs_test.c

5046

child_pid = fork();

tools/testing/selftests/landlock/net_test.c

591

child = fork();

tools/testing/selftests/landlock/net_test.c

848

child = fork();

tools/testing/selftests/landlock/ptrace_test.c

178

child = fork();

tools/testing/selftests/landlock/ptrace_test.c

363

child = fork();

tools/testing/selftests/landlock/scoped_abstract_unix_test.c

1000

child = fork();

tools/testing/selftests/landlock/scoped_abstract_unix_test.c

1107

child = fork();

tools/testing/selftests/landlock/scoped_abstract_unix_test.c

194

child = fork();

tools/testing/selftests/landlock/scoped_abstract_unix_test.c

320

child = fork();

tools/testing/selftests/landlock/scoped_abstract_unix_test.c

435

child = fork();

tools/testing/selftests/landlock/scoped_abstract_unix_test.c

450

grand_child = fork();

tools/testing/selftests/landlock/scoped_abstract_unix_test.c

649

child = fork();

tools/testing/selftests/landlock/scoped_abstract_unix_test.c

814

child = fork();

tools/testing/selftests/landlock/scoped_abstract_unix_test.c

96

child = fork();

tools/testing/selftests/landlock/scoped_signal_test.c

191

child = fork();

tools/testing/selftests/landlock/scoped_signal_test.c

474

child = fork();

tools/testing/selftests/landlock/scoped_signal_test.c

97

child = fork();

tools/testing/selftests/liveupdate/luo_test_utils.c

179

pid = fork();

tools/testing/selftests/memfd/memfd_test.c

442

pid = fork();

tools/testing/selftests/mm/cow.c

1341

ret = fork();

tools/testing/selftests/mm/cow.c

199

ret = fork();

tools/testing/selftests/mm/cow.c

325

ret = fork();

tools/testing/selftests/mm/cow.c

474

ret = fork();

tools/testing/selftests/mm/cow.c

639

ret = fork();

tools/testing/selftests/mm/cow.c

953

ret = fork();

tools/testing/selftests/mm/droppable.c

34

child = fork();

tools/testing/selftests/mm/guard-regions.c

1187

TEST_F(guard_regions, fork)

tools/testing/selftests/mm/guard-regions.c

1202

pid = fork();

tools/testing/selftests/mm/guard-regions.c

1264

pid = fork();

tools/testing/selftests/mm/guard-regions.c

1337

pid = fork();

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

1897

fork();

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

2062

pid = fork();

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

593

pid = fork();

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

680

pid = fork();

tools/testing/selftests/mm/khugepaged.c

899

if (!fork()) {

tools/testing/selftests/mm/khugepaged.c

937

if (!fork()) {

tools/testing/selftests/mm/khugepaged.c

987

if (!fork()) {

tools/testing/selftests/mm/ksm_functional_tests.c

470

child_pid = fork();

tools/testing/selftests/mm/ksm_functional_tests.c

557

child_pid = fork();

tools/testing/selftests/mm/ksm_functional_tests.c

668

child_pid = fork();

tools/testing/selftests/mm/map_populate.c

109

child = fork();

tools/testing/selftests/mm/mdwe_test.c

198

self->pid = fork();

tools/testing/selftests/mm/memfd_secret.c

213

pid = fork();

tools/testing/selftests/mm/merge.c

33

pid_t pid = fork();

tools/testing/selftests/mm/migration.c

164

pid = fork();

tools/testing/selftests/mm/migration.c

236

pid = fork();

tools/testing/selftests/mm/migration.c

296

pid = fork();

tools/testing/selftests/mm/mrelease_test.c

110

pid = fork();

tools/testing/selftests/mm/pfnmap.c

251

TEST_F(pfnmap, fork)

tools/testing/selftests/mm/pfnmap.c

257

pid = fork();

tools/testing/selftests/mm/prctl_thp_disable.c

160

TEST_F(prctl_thp_disable_completely, fork)

tools/testing/selftests/mm/prctl_thp_disable.c

166

pid = fork();

tools/testing/selftests/mm/prctl_thp_disable.c

268

TEST_F(prctl_thp_disable_except_madvise, fork)

tools/testing/selftests/mm/prctl_thp_disable.c

274

pid = fork();

tools/testing/selftests/mm/process_madv.c

150

self->child_pid = fork();

tools/testing/selftests/mm/process_madv.c

233

self->child_pid = fork();

tools/testing/selftests/mm/protection_keys.c

1123

forkret = fork();

tools/testing/selftests/mm/protection_keys.c

1497

child = fork();

tools/testing/selftests/mm/protection_keys.c

1615

child = fork();

tools/testing/selftests/mm/protection_keys.c

449

forkret = fork();

tools/testing/selftests/mm/rmap.c

96

pid = fork();

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

577

gopts->uffd = msg.arg.fork.ufd;

tools/testing/selftests/mm/uffd-unit-tests.c

231

args->child_uffd = msg.arg.fork.ufd;

tools/testing/selftests/mm/uffd-unit-tests.c

298

child = fork();

tools/testing/selftests/mm/uffd-unit-tests.c

786

pid = fork();

tools/testing/selftests/mm/uffd-unit-tests.c

840

pid = fork();

tools/testing/selftests/mount/unprivileged-remount-test.c

187

child = fork();

tools/testing/selftests/mount/unprivileged-remount-test.c

265

child = fork();

tools/testing/selftests/namespaces/cred_change_test.c

189

pid = fork();

tools/testing/selftests/namespaces/cred_change_test.c

305

pid = fork();

tools/testing/selftests/namespaces/cred_change_test.c

424

pid = fork();

tools/testing/selftests/namespaces/cred_change_test.c

52

pid = fork();

tools/testing/selftests/namespaces/cred_change_test.c

594

pid = fork();

tools/testing/selftests/namespaces/cred_change_test.c

728

pid = fork();

tools/testing/selftests/namespaces/file_handle_test.c

1112

pid = fork();

tools/testing/selftests/namespaces/file_handle_test.c

1163

pid_t child_pid = fork();

tools/testing/selftests/namespaces/file_handle_test.c

1261

pid = fork();

tools/testing/selftests/namespaces/file_handle_test.c

1312

pid_t child_pid = fork();

tools/testing/selftests/namespaces/file_handle_test.c

464

pid = fork();

tools/testing/selftests/namespaces/file_handle_test.c

593

pid = fork();

tools/testing/selftests/namespaces/file_handle_test.c

722

pid = fork();

tools/testing/selftests/namespaces/file_handle_test.c

851

pid = fork();

tools/testing/selftests/namespaces/file_handle_test.c

983

pid = fork();

tools/testing/selftests/namespaces/listns_pagination_bug.c

45

pids[i] = fork();

tools/testing/selftests/namespaces/listns_permissions_test.c

154

pid = fork();

tools/testing/selftests/namespaces/listns_permissions_test.c

248

pid1 = fork();

tools/testing/selftests/namespaces/listns_permissions_test.c

304

pid2 = fork();

tools/testing/selftests/namespaces/listns_permissions_test.c

383

pid = fork();

tools/testing/selftests/namespaces/listns_permissions_test.c

459

pid = fork();

tools/testing/selftests/namespaces/listns_permissions_test.c

47

pid = fork();

tools/testing/selftests/namespaces/listns_permissions_test.c

577

pid = fork();

tools/testing/selftests/namespaces/listns_permissions_test.c

685

pid = fork();

tools/testing/selftests/namespaces/listns_test.c

241

pid = fork();

tools/testing/selftests/namespaces/listns_test.c

352

pid = fork();

tools/testing/selftests/namespaces/listns_test.c

505

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

101

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

1129

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

1299

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

1472

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

1649

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

184

pid1 = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

1840

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

1972

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

238

pid2 = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

2392

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

303

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

393

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

408

pid_t child = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

481

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

634

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

857

pid = fork();

tools/testing/selftests/namespaces/ns_active_ref_test.c

966

pid = fork();

tools/testing/selftests/namespaces/nsid_test.c

191

pid = fork();

tools/testing/selftests/namespaces/nsid_test.c

297

pid = fork();

tools/testing/selftests/namespaces/nsid_test.c

403

pid = fork();

tools/testing/selftests/namespaces/nsid_test.c

509

pid = fork();

tools/testing/selftests/namespaces/nsid_test.c

621

pid = fork();

tools/testing/selftests/namespaces/nsid_test.c

640

pid_t grandchild = fork();

tools/testing/selftests/namespaces/nsid_test.c

742

pid = fork();

tools/testing/selftests/namespaces/nsid_test.c

761

pid_t grandchild = fork();

tools/testing/selftests/namespaces/nsid_test.c

85

pid = fork();

tools/testing/selftests/namespaces/nsid_test.c

894

pid = fork();

tools/testing/selftests/namespaces/siocgskns_test.c

1013

pid = fork();

tools/testing/selftests/namespaces/siocgskns_test.c

1333

pid_l1 = fork();

tools/testing/selftests/namespaces/siocgskns_test.c

1356

pid_l2 = fork();

tools/testing/selftests/namespaces/siocgskns_test.c

1384

pid_l3 = fork();

tools/testing/selftests/namespaces/siocgskns_test.c

423

pid = fork();

tools/testing/selftests/namespaces/siocgskns_test.c

606

pid = fork();

tools/testing/selftests/namespaces/siocgskns_test.c

808

pid = fork();

tools/testing/selftests/namespaces/siocgskns_test.c

87

pid = fork();

tools/testing/selftests/namespaces/stress_test.c

122

pids[i] = fork();

tools/testing/selftests/namespaces/stress_test.c

239

pid_t pid = fork();

tools/testing/selftests/namespaces/stress_test.c

302

pid_t pid = fork();

tools/testing/selftests/namespaces/stress_test.c

365

pids[i] = fork();

tools/testing/selftests/namespaces/stress_test.c

511

pids[i] = fork();

tools/testing/selftests/namespaces/stress_test.c

593

batch_pids[i] = fork();

tools/testing/selftests/namespaces/stress_test.c

61

pid_t pid = fork();

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

508

self->client_pid = fork();

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

80

for (pid_t pid = (pid = fork(), \

tools/testing/selftests/net/fin_ack_lat.c

144

child_pid = fork();

tools/testing/selftests/net/ipsec.c

1974

child = fork();

tools/testing/selftests/net/ipsec.c

2003

child = fork();

tools/testing/selftests/net/ipsec.c

2184

child = fork();

tools/testing/selftests/net/ipv6_flowlabel_mgr.c

131

pid = fork();

tools/testing/selftests/net/ipv6_flowlabel_mgr.c

152

pid = fork();

tools/testing/selftests/net/mptcp/mptcp_inq.c

546

pid_t p = fork();

tools/testing/selftests/net/mptcp/mptcp_sockopt.c

798

pid_t p = fork();

tools/testing/selftests/net/netfilter/connect_close.c

128

p = fork();

tools/testing/selftests/net/netfilter/conntrack_reverse_clash.c

89

child = fork() == 0;

tools/testing/selftests/net/nettest.c

2235

cpid = fork();

tools/testing/selftests/net/tls.c

1349

int res = fork();

tools/testing/selftests/net/tls.c

1403

res = fork();

tools/testing/selftests/net/tls.c

1480

pid = fork();

tools/testing/selftests/net/tls.c

2179

ret = fork();

tools/testing/selftests/net/tls.c

2222

ret = fork();

tools/testing/selftests/net/tls.c

2693

ret = fork();

tools/testing/selftests/net/tls.c

2806

ret = fork();

tools/testing/selftests/net/tls.c

3265

pid = fork();

tools/testing/selftests/nolibc/nolibc-test.c

1408

CASE_TEST(fork); EXPECT_SYSZR(1, test_fork(FORK_STANDARD)); break;

tools/testing/selftests/nolibc/nolibc-test.c

1859

pid = fork();

tools/testing/selftests/nolibc/nolibc-test.c

949

pid = fork();

tools/testing/selftests/openat2/rename_attack_test.c

57

pid_t child = fork();

tools/testing/selftests/perf_events/remove_on_exec.c

103

pid_t pid = fork();

tools/testing/selftests/perf_events/remove_on_exec.c

131

pid_only_fork = fork();

tools/testing/selftests/perf_events/remove_on_exec.c

139

pid_exec = fork();

tools/testing/selftests/perf_events/remove_on_exec.c

179

pid_exec = fork();

tools/testing/selftests/perf_events/remove_on_exec.c

204

pids[i] = fork();

tools/testing/selftests/perf_events/watermark_signal.c

64

child = fork();

tools/testing/selftests/pid_namespace/pid_max.c

116

pids[0] = fork();

tools/testing/selftests/pid_namespace/pid_max.c

125

pids[1] = fork();

tools/testing/selftests/pid_namespace/pid_max.c

140

pid = fork();

tools/testing/selftests/pid_namespace/pid_max.c

196

pid = fork();

tools/testing/selftests/pid_namespace/pid_max.c

261

pid = fork();

tools/testing/selftests/pid_namespace/pid_max.c

70

pid = fork();

tools/testing/selftests/pid_namespace/regression_enomem.c

31

pid = fork();

tools/testing/selftests/pid_namespace/regression_enomem.c

39

pid = fork();

tools/testing/selftests/pidfd/pidfd_file_handle_test.c

253

pid = fork();

tools/testing/selftests/pidfd/pidfd_getfd_test.c

145

self->pid = fork();

tools/testing/selftests/pidfd/pidfd_info_test.c

272

pid_poller = fork();

tools/testing/selftests/pidfd/pidfd_info_test.c

447

pid_poller = fork();

tools/testing/selftests/pidfd/pidfd_info_test.c

608

pid_poller = fork();

tools/testing/selftests/pidfd/pidfd_poll_test.c

49

int child_pid = fork();

tools/testing/selftests/pidfd/pidfd_test.c

158

pid = fork();

tools/testing/selftests/pidfd/pidfd_test.c

245

pid1 = fork();

tools/testing/selftests/pidfd/pidfd_test.c

262

pid2 = fork();

tools/testing/selftests/pidfd/pidfd_test.c

305

recycled_pid = fork();

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

112

pid = fork();

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

50

pid = fork();

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

88

pid_t pid = fork();

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

127

pid = fork();

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

149

pid = fork();

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

134

pid = fork();

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

172

pid = fork();

tools/testing/selftests/powerpc/dscr/dscr_inherit_exec_test.c

62

pid = fork();

tools/testing/selftests/powerpc/dscr/dscr_inherit_test.c

42

pid = fork();

tools/testing/selftests/powerpc/harness.c

36

pid = fork();

tools/testing/selftests/powerpc/math/fpu_syscall.c

53

pid_t pid = fork();

tools/testing/selftests/powerpc/math/fpu_syscall.c

58

pid2 = fork();

tools/testing/selftests/powerpc/math/vmx_syscall.c

59

pid = fork();

tools/testing/selftests/powerpc/math/vmx_syscall.c

62

pid2 = fork();

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

47

pid = fork();

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

142

pid = fork();

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

134

pid = fork();

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

80

pid = fork();

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

687

if (1 && !fork()) {

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

54

pid = fork();

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

52

pid = fork();

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

55

pid = fork();

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

60

pid = fork();

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

52

pid = fork();

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

64

pid = fork();

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

85

pids[i] = fork();

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

50

pid = fork();

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

48

pid = fork();

tools/testing/selftests/powerpc/pmu/lib.c

117

pid = fork();

tools/testing/selftests/powerpc/ptrace/core-pkey.c

396

pid = fork();

tools/testing/selftests/powerpc/ptrace/perf-hwbreak.c

814

child_pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-gpr.c

133

pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-hwbreak.c

597

child_pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-perf-hwbreak.c

194

*pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-pkey.c

284

pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-syscall.c

61

chld = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-tar.c

85

pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-tm-gpr.c

118

pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-tm-spd-gpr.c

124

pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-tm-spd-tar.c

134

pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-tm-spd-vsx.c

142

pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-tm-spr.c

120

pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-tm-tar.c

122

pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-tm-vsx.c

125

pid = fork();

tools/testing/selftests/powerpc/ptrace/ptrace-vsx.c

74

pid = fork();

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

92

pid = fork();

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

222

t = fork();

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

57

pid = fork();

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

37

pid = fork();

tools/testing/selftests/powerpc/tm/tm-poison.c

46

pid = fork();

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

85

if (fork() == 0) {

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

40

pid = fork();

tools/testing/selftests/prctl/disable-tsc-ctxt-sw-stress-test.c

85

if (fork() == 0)

tools/testing/selftests/prctl/disable-tsc-on-off-stress-test.c

89

if (fork() == 0)

tools/testing/selftests/proc/proc-empty-vm.c

176

pid = fork();

tools/testing/selftests/proc/proc-empty-vm.c

462

pid_t pid = fork();

tools/testing/selftests/proc/proc-loadavg-001.c

36

pid = fork();

tools/testing/selftests/proc/proc-loadavg-001.c

56

pid = fork();

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

453

self->pid = fork();

tools/testing/selftests/proc/proc-pid-vm.c

247

pid = fork();

tools/testing/selftests/proc/proc-pid-vm.c

327

pid = fork();

tools/testing/selftests/proc/proc-pidns.c

74

pid_t pid = fork();

tools/testing/selftests/proc/proc-tid0.c

47

pid = fork();

tools/testing/selftests/proc/setns-dcache.c

69

pid = fork();

tools/testing/selftests/proc/setns-sysvipc.c

68

pid = fork();

tools/testing/selftests/ptrace/get_set_sud.c

25

child = fork();

tools/testing/selftests/ptrace/get_syscall_info.c

77

pid_t pid = fork();

tools/testing/selftests/ptrace/peeksiginfo.c

163

child = fork();

tools/testing/selftests/ptrace/set_syscall_info.c

326

tracee_pid = fork();

tools/testing/selftests/ptrace/vmaccess.c

26

int f, pid = fork();

tools/testing/selftests/ptrace/vmaccess.c

48

int s, k, pid = fork();

tools/testing/selftests/resctrl/resctrl_val.c

596

bm_pid = fork();

tools/testing/selftests/resctrl/resctrlfs.c

920

pid = fork();

tools/testing/selftests/riscv/abi/pointer_masking.c

164

if (fork()) {

tools/testing/selftests/riscv/abi/pointer_masking.c

178

if (fork()) {

tools/testing/selftests/riscv/cfi/cfitests.c

59

pid = fork();

tools/testing/selftests/riscv/cfi/shadowstack.c

171

pid = fork();

tools/testing/selftests/riscv/cfi/shadowstack.c

330

pid = fork();

tools/testing/selftests/riscv/cfi/shadowstack.c

98

pid = fork();

tools/testing/selftests/riscv/vector/v_helpers.c

57

pid = fork();

tools/testing/selftests/riscv/vector/validate_v_ptrace.c

222

pid = fork();

tools/testing/selftests/riscv/vector/validate_v_ptrace.c

28

pid = fork();

tools/testing/selftests/riscv/vector/validate_v_ptrace.c

554

pid = fork();

tools/testing/selftests/riscv/vector/validate_v_ptrace.c

761

pid = fork();

tools/testing/selftests/riscv/vector/validate_v_ptrace.c

98

pid = fork();

tools/testing/selftests/riscv/vector/vstate_exec_nolibc.c

26

pid = fork();

tools/testing/selftests/riscv/vector/vstate_exec_nolibc.c

47

pid = fork();

tools/testing/selftests/riscv/vector/vstate_ptrace.c

124

child = fork();

tools/testing/selftests/rlimits/rlimits-per-userns.c

46

pid_t pid = fork();

tools/testing/selftests/safesetid/safesetid-test.c

271

cpid = fork();

tools/testing/selftests/safesetid/safesetid-test.c

327

cpid = fork();

tools/testing/selftests/safesetid/safesetid-test.c

385

cpid = fork();

tools/testing/selftests/sched_ext/init_enable_count.bpf.c

23

if (args->fork)

tools/testing/selftests/sched_ext/init_enable_count.c

114

pids[i] = fork();

tools/testing/selftests/sched_ext/init_enable_count.c

53

pid_t pid = fork();

tools/testing/selftests/sched_ext/init_enable_count.c

84

pids[i] = fork();

tools/testing/selftests/sched_ext/rt_stall.c

159

ext_pid = fork();

tools/testing/selftests/sched_ext/rt_stall.c

174

rt_pid = fork();

tools/testing/selftests/sched_ext/select_cpu_dfl.c

41

pids[i] = fork();

tools/testing/selftests/sched_ext/select_cpu_dfl_nodispatch.c

41

pids[i] = fork();

tools/testing/selftests/sched_ext/select_cpu_dispatch.c

41

pids[i] = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

1619

tracer_pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3061

child_pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3307

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3401

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3433

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3529

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3583

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3656

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3690

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3730

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3741

pid2 = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3762

pid2 = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3808

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

3859

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

4075

pid1 = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

4082

pid2 = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

4163

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

4321

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

4394

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

4443

self->pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

4555

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

4579

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

4669

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

4736

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

4806

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

4864

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

5005

pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

891

child_pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

910

child_pid = fork();

tools/testing/selftests/seccomp/seccomp_bpf.c

929

child_pid = fork();

tools/testing/selftests/sync/sync_test.c

47

childpid = fork();

tools/testing/selftests/timens/exec.c

63

pid = fork();

tools/testing/selftests/timens/futex.c

91

pid = fork();

tools/testing/selftests/timens/timer.c

106

pid = fork();

tools/testing/selftests/timens/timerfd.c

113

pid = fork();

tools/testing/selftests/timers/clocksource-switch.c

173

pid = fork();

tools/testing/selftests/timers/skew_consistency.c

48

pid = fork();

tools/testing/selftests/tty/tty_tiocsti_test.c

573

child_pid = fork();

tools/testing/selftests/tty/tty_tiocsti_test.c

586

child_pid = fork();

tools/testing/selftests/ublk/kublk.c

1436

res = fork();

tools/testing/selftests/ublk/kublk.c

1441

res2 = fork();

tools/testing/selftests/uevent/uevent_filtering.c

261

pid = fork();

tools/testing/selftests/user_events/abi_test.c

351

if (fork() == 0) {

tools/testing/selftests/user_events/abi_test.c

374

if (fork() == 0)

tools/testing/selftests/vDSO/vdso_test_getrandom.c

257

child = fork();

tools/testing/selftests/wireguard/qemu/init.c

168

pid = fork();

tools/testing/selftests/x86/amx.c

319

parent = fork();

tools/testing/selftests/x86/amx.c

337

child = fork();

tools/testing/selftests/x86/amx.c

368

grandchild = fork();

tools/testing/selftests/x86/amx.c

439

child = fork();

tools/testing/selftests/x86/amx.c

457

grandchild = fork();

tools/testing/selftests/x86/corrupt_xstate_header.c

74

pid_t child = fork();

tools/testing/selftests/x86/entry_from_vm86.c

324

if (fork() == 0)

tools/testing/selftests/x86/fsgsbase.c

431

pid_t child = fork();

tools/testing/selftests/x86/fsgsbase.c

493

pid_t child = fork();

tools/testing/selftests/x86/fsgsbase_restore.c

154

pid_t chld = fork();

tools/testing/selftests/x86/ioperm.c

105

pid_t child = fork();

tools/testing/selftests/x86/iopl.c

195

pid_t child = fork();

tools/testing/selftests/x86/lam.c

202

pid = fork();

tools/testing/selftests/x86/lam.c

761

pid = fork();

tools/testing/selftests/x86/lam.c

782

pid = fork();

tools/testing/selftests/x86/lam.c

822

pid = fork();

tools/testing/selftests/x86/ldt_gdt.c

334

pid_t child = fork();

tools/testing/selftests/x86/ldt_gdt.c

644

pid_t child = fork();

tools/testing/selftests/x86/mov_ss_trap.c

56

pid_t child = fork();

tools/testing/selftests/x86/ptrace_syscall.c

158

pid_t chld = fork();

tools/testing/selftests/x86/ptrace_syscall.c

278

pid_t chld = fork();

tools/testing/selftests/x86/syscall_numbering.c

427

testpid = fork();

tools/testing/selftests/x86/test_mremap_vdso.c

108

child = fork();

tools/testing/selftests/x86/test_shadow_stack.c

365

pid = fork();

tools/testing/selftests/x86/test_shadow_stack.c

893

pid = fork();

tools/testing/selftests/x86/test_syscall_vdso.c

345

pid = fork();

tools/testing/selftests/x86/xstate.c

326

child = fork();

tools/thermal/thermometer/thermometer.c

427

*pid = fork();

tools/thermal/tmon/tmon.c

340

pid_t sid, pid = fork();

tools/tracing/rtla/src/timerlat_u.c

154

pid = fork();

tools/usb/usbip/src/usbipd.c

350

childpid = fork();

tools/virtio/vringh_test.c

175

if (fork() != 0) {