559 	ufs2_daddr_t pref;  local
656 		pref = ffs_blkpref_ufs1(ip, start_lbn, soff, sbap);
658 		pref = cgdata(fs, ip->i_nextclustercg);
664 	cg = dtog(fs, pref);
666 		if ((newblk = ffs_clusteralloc(ip, cg, pref, len)) != 0)
824 	ufs2_daddr_t soff, newblk, blkno, pref;  local
921 		pref = ffs_blkpref_ufs2(ip, start_lbn, soff, sbap);
923 		pref = cgdata(fs, ip->i_nextclustercg);
929 	cg = dtog(fs, pref);
931 		if ((newblk = ffs_clusteralloc(ip, cg, pref, len)) != 0)
1374 	ufs2_daddr_t pref, prevbn;  local
1397 		pref = cgmeta(fs, inocg);
1404 			pref = ip->i_din1->di_db[UFS_NDADDR - 1] + fs->fs_frag;
1405 		return (pref);
1413 		pref = ip->i_din1->di_ib[0];
1414 		if (pref != 0 && pref >= cgdata(fs, inocg) &&
1415 		    pref < cgbase(fs, inocg + 1))
1416 			return (pref + fs->fs_frag);
1487 	ufs2_daddr_t pref, prevbn;  local
1510 		pref = cgmeta(fs, inocg);
1517 			pref = ip->i_din2->di_db[UFS_NDADDR - 1] + fs->fs_frag;
1518 		return (pref);
1526 		pref = ip->i_din2->di_ib[0];
1527 		if (pref != 0 && pref >= cgdata(fs, inocg) &&
1528 		    pref < cgbase(fs, inocg + 1))
1529 			return (pref + fs->fs_frag);
1600 ffs_hashalloc(ip, cg, pref, size, rsize, allocator)  in ffs_hashalloc()  argument
1603 	ufs2_daddr_t pref;
1621 	result = (*allocator)(ip, cg, pref, size, rsize);