find_index 501 fs/jfs/jfs_dtree.c dirtab_slot = find_index(ip, index, &mp, &lblock); find_index 528 fs/jfs/jfs_dtree.c dirtab_slot = find_index(ip, index, mp, lblock); find_index 555 fs/jfs/jfs_dtree.c slot = find_index(ip, index, &mp, &lblock);