df_dirents
LIST_INIT(&dff->df_dirents);
LIST_FOREACH(dirent, &searchdir->df_dirents, dfd_entries) {
LIST_FOREACH(dirent, &searchdir->df_dirents, dfd_entries)
LIST_INSERT_HEAD(&dir->df_dirents, dent, dfd_entries);
if (!LIST_EMPTY(&df->df_dirents))
if (!LIST_EMPTY(&df_targ->df_dirents))