785 	ufs2_daddr_t lastlbn, oldblk, newblk, indirblk;  in expanddir()  local
794 	indiralloced = newblk = indirblk = 0;  in expanddir()
819 		newblk = allocblk(cg, sblock.fs_frag, std_checkblkavail);  in expanddir()
820 		if (newblk == 0)  in expanddir()
822 		nbp = getdatablk(newblk, sblock.fs_bsize, BT_DIRDATA);  in expanddir()
825 		DIP_SET(dp, di_db[lastlbn], newblk);  in expanddir()
847 	if ((newblk = allocblk(cg, sblock.fs_frag, std_checkblkavail)) == 0)  in expanddir()
849 	bp = getdirblk(newblk, sblock.fs_bsize);  in expanddir()
859 		DIP_SET(dp, di_db[lastlbn], newblk);  in expanddir()
883 		IBLK_SET(nbp, lastlbn - UFS_NDADDR, newblk);  in expanddir()
899 	if (newblk != 0) {  in expanddir()
900 		idesc.id_blkno = newblk;  in expanddir()