include/linux/syscalls.h

910

asmlinkage long sys_pidfd_open(pid_t pid, unsigned int flags);

include/uapi/asm-generic/unistd.h

778

__SYSCALL(__NR_pidfd_open, sys_pidfd_open)

samples/vfs/test-list-all-mounts.c

78

pidfd = sys_pidfd_open(getpid(), 0);

tools/include/uapi/asm-generic/unistd.h

778

__SYSCALL(__NR_pidfd_open, sys_pidfd_open)

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

309

pidfd = sys_pidfd_open(getpid(), 0);

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

103

task_fd = sys_pidfd_open(getpid(), 0);

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

273

parent_task_fd = sys_pidfd_open(my_tid, 0);

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

390

task_fd = sys_pidfd_open(getpid(), 0);

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

428

task_fd = sys_pidfd_open(getpid(), 0);

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

20

task_fd = sys_pidfd_open(getpid(), 0);

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

107

task_fd = sys_pidfd_open(getpid(), 0);

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1134

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1277

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1434

pidfd[i] = sys_pidfd_open(pid[i], 0);

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

1574

pidfd[i] = sys_pidfd_open(pid[i], 0);

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

219

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

363

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

503

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

624

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

744

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

866

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_protocol_test.c

988

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_test.c

192

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_test.c

321

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_test.c

353

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_test.c

423

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_test.c

577

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/coredump/coredump_socket_test.c

739

pidfd = sys_pidfd_open(pid, 0);

tools/testing/selftests/pidfd/pidfd_autoreap_test.c

329

pidfd = sys_pidfd_open(grandchild_pid, 0);

tools/testing/selftests/pidfd/pidfd_autoreap_test.c

690

pollfd_fd = sys_pidfd_open(pid, 0);

tools/testing/selftests/pidfd/pidfd_autoreap_test.c

790

open_fd = sys_pidfd_open(pid, 0);

tools/testing/selftests/pidfd/pidfd_autoreap_test.c

809

open_fd = sys_pidfd_open(pid, 0);

tools/testing/selftests/pidfd/pidfd_bind_mount.c

39

self->pidfd = sys_pidfd_open(getpid(), 0);

tools/testing/selftests/pidfd/pidfd_file_handle_test.c

47

self->pidfd = sys_pidfd_open(self->pid, 0);

tools/testing/selftests/pidfd/pidfd_getfd_test.c

157

self->pidfd = sys_pidfd_open(self->pid, 0);

tools/testing/selftests/pidfd/pidfd_info_test.c

269

pidfd_leader_thread = sys_pidfd_open(pid_leader, PIDFD_THREAD);

tools/testing/selftests/pidfd/pidfd_info_test.c

300

pidfd_thread = sys_pidfd_open(pid_thread, 0);

tools/testing/selftests/pidfd/pidfd_info_test.c

305

pidfd_thread = sys_pidfd_open(pid_thread, PIDFD_THREAD);

tools/testing/selftests/pidfd/pidfd_info_test.c

444

pidfd_leader_thread = sys_pidfd_open(pid_leader, PIDFD_THREAD);

tools/testing/selftests/pidfd/pidfd_info_test.c

479

pidfd_thread = sys_pidfd_open(pid_thread, PIDFD_THREAD);

tools/testing/selftests/pidfd/pidfd_info_test.c

601

pidfd_thread = sys_pidfd_open(pid_thread, PIDFD_THREAD);

tools/testing/selftests/pidfd/pidfd_info_test.c

605

pidfd_leader_thread = sys_pidfd_open(pid_leader, PIDFD_THREAD);

tools/testing/selftests/pidfd/pidfd_open_test.c

132

pidfd = sys_pidfd_open(-1, 0);

tools/testing/selftests/pidfd/pidfd_open_test.c

141

pidfd = sys_pidfd_open(getpid(), 1);

tools/testing/selftests/pidfd/pidfd_open_test.c

150

pidfd = sys_pidfd_open(getpid(), 0);

tools/testing/selftests/pidfd/pidfd_poll_test.c

68

pidfd = sys_pidfd_open(child_pid, 0);

tools/testing/selftests/pidfd/pidfd_setns_test.c

112

self->pidfd = sys_pidfd_open(self->pid, 0);

tools/testing/selftests/pidfd/pidfd_setns_test.c

150

self->pidfd = sys_pidfd_open(self->pid, 0);

tools/testing/selftests/pidfd/pidfd_wait.c

158

pidfd = sys_pidfd_open(getpid(), PIDFD_NONBLOCK);

tools/testing/selftests/pidfd/pidfd_wait.c

178

pidfd = sys_pidfd_open(pid, PIDFD_NONBLOCK);

tools/testing/selftests/pidfd/pidfd_xattr_test.c

119

self->child_pidfd = sys_pidfd_open(self->child_pid, 0);