Defined in 2 files as a macro:

• include/uapi/linux/wait.h, line 20 (as a macro)
• tools/testing/selftests/pidfd/pidfd.h, line 22 (as a macro)

Referenced in 3 files:

• kernel/exit.c, line 1579
• tools/testing/selftests/pidfd/pidfd.h, line 21
• tools/testing/selftests/pidfd/pidfd_wait.c
  • line 59
  • line 67
  • line 78
  • line 114
  • line 121
  • line 126
  • line 133
  • line 168
  • line 196
  • line 205
  • line 210
  • line 217