2079 	const char *ext_name;  in find_extern_by_name_with_len()  local
2083 		ext_name = obj->externs[i].name;  in find_extern_by_name_with_len()
2084 		if (strlen(ext_name) == len && strncmp(ext_name, name, len) == 0)  in find_extern_by_name_with_len()
4065 static int find_extern_btf_id(const struct btf *btf, const char *ext_name)  in find_extern_btf_id()  argument
4082 		if (strcmp(tname, ext_name))  in find_extern_btf_id()
4251 	const char *ext_name, *sec_name;  in bpf_object__collect_externs()  local
4278 		ext_name = elf_sym_str(obj, sym->st_name);  in bpf_object__collect_externs()
4279 		if (!ext_name || !ext_name[0])  in bpf_object__collect_externs()
4291 		ext->btf_id = find_extern_btf_id(obj->btf, ext_name);  in bpf_object__collect_externs()
4294 				ext_name, ext->btf_id);  in bpf_object__collect_externs()
4315 				ext_name, ext->btf_id, ext->sec_btf_id);  in bpf_object__collect_externs()
4332 					ext_name, ext->kcfg.sz);  in bpf_object__collect_externs()
4338 					ext_name, ext->kcfg.align);  in bpf_object__collect_externs()
4344 				pr_warn("extern (kcfg) '%s': type is unsupported\n", ext_name);  in bpf_object__collect_externs()
4397 			ext_name = btf__name_by_offset(obj->btf, vt->name_off);  in bpf_object__collect_externs()
4398 			ext = find_extern_by_name(obj, ext_name);  in bpf_object__collect_externs()
4401 					btf_kind_str(vt), ext_name);  in bpf_object__collect_externs()
4452 			ext_name = btf__name_by_offset(obj->btf, t->name_off);  in bpf_object__collect_externs()
4453 			ext = find_extern_by_name(obj, ext_name);  in bpf_object__collect_externs()
4456 					ext_name);  in bpf_object__collect_externs()