Defined in 3 files as a macro:

• include/uapi/linux/prctl.h, line 317 (as a macro)
• tools/include/uapi/linux/prctl.h, line 305 (as a macro)
• tools/perf/trace/beauty/include/uapi/linux/prctl.h, line 317 (as a macro)

Referenced in 2 files:

• kernel/sys.c, line 2848
• tools/testing/selftests/mm/ksm_functional_tests.c
  • line 393
  • line 408
  • line 426