Defined in 3 files as a macro:
- tools/testing/selftests/bpf/progs/test_sysctl_loop1.c, line 19 (as a macro)
- tools/testing/selftests/bpf/progs/test_sysctl_loop2.c, line 19 (as a macro)
- tools/testing/selftests/bpf/progs/test_sysctl_prog.c, line 16 (as a macro)