+u64 kallsyms__get_function_start(const char *kallsyms_filename,
+ const char *symbol_name)
+{
+ struct process_symbol_args args = { .name = symbol_name, };
+
+ if (kallsyms__parse(kallsyms_filename, &args, find_symbol_cb) <= 0)
+ return 0;
+
+ return args.start;
+}
+