need_sort 1384 fs/gfs2/dir.c int error, i, need_sort = 0, sort_id; need_sort 1401 fs/gfs2/dir.c need_sort = 1; need_sort 1450 fs/gfs2/dir.c if (!need_sort && sort_id >= 0) { need_sort 1451 fs/gfs2/dir.c need_sort = 1; need_sort 1462 fs/gfs2/dir.c error = do_filldir_main(ip, ctx, darr, entries, need_sort ?