btf_dump_func     417 tools/bpf/bpftool/btf_dumper.c static int btf_dump_func(const struct btf *btf, char *func_sig,
btf_dump_func     480 tools/bpf/bpftool/btf_dumper.c 		pos = btf_dump_func(btf, func_sig, t, NULL, pos, size);
btf_dump_func     486 tools/bpf/bpftool/btf_dumper.c 		pos = btf_dump_func(btf, func_sig, proto_type, t, pos, size);