a_files
TAILQ_INSERT_TAIL(&a->a_files, fi, fi_anext);
if (TAILQ_EMPTY(&a->a_files))
if (TAILQ_EMPTY(&a->a_files))
TAILQ_FOREACH(fi, &a->a_files, fi_anext) {
TAILQ_INIT(&allattr.a_files);
TAILQ_INIT(&a->a_files);