Defined in 3 files as a macro:

• tools/testing/selftests/bpf/cgroup_helpers.h, line 8 (as a macro)
• tools/testing/selftests/bpf/network_helpers.c, line 43 (as a macro)
• tools/testing/selftests/net/af_unix/scm_pidfd.c, line 21 (as a macro)

Referenced in 3 files:

• tools/testing/selftests/bpf/cgroup_helpers.h, line 10
• tools/testing/selftests/bpf/network_helpers.c, line 47
• tools/testing/selftests/net/af_unix/scm_pidfd.c, line 24