Structure at tools/bpf/bpftool/main.h, line 153 References: tools/bpf/bpftool/btf.c, line 992 tools/bpf/bpftool/cgroup.c, line 512 tools/bpf/bpftool/feature.c, line 1015 tools/bpf/bpftool/gen.c, line 1037 tools/bpf/bpftool/iter.c, line 109 tools/bpf/bpftool/link.c, line 412 tools/bpf/bpftool/main.c, line 117 tools/bpf/bpftool/main.c, line 129 tools/bpf/bpftool/main.c, line 130 tools/bpf/bpftool/main.c, line 133 tools/bpf/bpftool/main.c, line 255 tools/bpf/bpftool/main.h, line 153 tools/bpf/bpftool/main.h, line 154 tools/bpf/bpftool/main.h, line 158 tools/bpf/bpftool/map.c, line 1478 tools/bpf/bpftool/net.c, line 745 tools/bpf/bpftool/perf.c, line 244 tools/bpf/bpftool/prog.c, line 2271 tools/bpf/bpftool/struct_ops.c, line 583