Defined in 2 files as a macro:

• include/uapi/linux/futex.h, line 101 (as a macro)
• tools/testing/selftests/futex/include/futex2test.h, line 53 (as a macro)

Referenced in 4 files:

• tools/testing/selftests/futex/functional/futex_wait_timeout.c, line 157
• tools/testing/selftests/futex/functional/futex_wait_wouldblock.c, line 55
• tools/testing/selftests/futex/functional/futex_waitv.c
  • line 63
  • line 102
  • line 155
• tools/testing/selftests/futex/include/futex2test.h, line 52