Defined in 1 files as a macro:

• include/uapi/linux/wait.h, line 10 (as a macro)

Referenced in 2 files:

• kernel/exit.c
  • line 1092
  • line 1266
  • line 1291
  • line 1328
  • line 1652
• tools/testing/selftests/pidfd/pidfd_setns_test.c, line 166