Defined in 3 files as a macro:

• include/uapi/linux/sched.h, line 15 (as a macro)
• samples/pidfd/pidfd-metadata.c, line 21 (as a macro)
• tools/testing/selftests/pidfd/pidfd.h, line 44 (as a macro)

Referenced in 9 files:

• include/uapi/linux/pidfd.h, line 15
• kernel/fork.c
  • line 2070
  • line 2097
  • line 2336
  • line 2587
  • line 2740
• samples/pidfd/pidfd-metadata.c
  • line 20
  • line 92
• tools/testing/selftests/filesystems/empty_mntns/clone3_empty_mntns_test.c, line 297
• tools/testing/selftests/pidfd/pidfd.h
  • line 43
  • line 278
• tools/testing/selftests/pidfd/pidfd_autoreap_test.c
  • line 63
  • line 535
  • line 655
  • line 735
  • line 753
  • line 838
  • line 861
• tools/testing/selftests/pidfd/pidfd_fdinfo_test.c, line 96
• tools/testing/selftests/pidfd/pidfd_test.c
  • line 503
  • line 576
• tools/testing/selftests/pidfd/pidfd_wait.c
  • line 36
  • line 84