fs/xfs/xfs_alloc.c

686 	xfs_extlen_t	ltlen;		/* length of left side entry */
703 	ltlen = 0;
716 				&ltlen, &i)))
718 		if (i == 0 || ltlen == 0) {
751 		if (ltlen || args->alignment > 1) {
755 						&ltlen, &i)))
758 				if (ltlen >= args->minlen)
763 			ASSERT(ltlen >= args->minlen);
775 			if ((error = xfs_alloc_get_rec(cnt_cur, &ltbno, &ltlen, &i)))
778 			xfs_alloc_compute_aligned(ltbno, ltlen, args->alignment,
788 				args->alignment, ltbno, ltlen, &ltnew);
807 		if ((error = xfs_alloc_get_rec(cnt_cur, &ltbno, &ltlen, &i)))
810 		ASSERT(ltbno + ltlen <= be32_to_cpu(XFS_BUF_TO_AGF(args->agbp)->agf_length));
823 		ASSERT(bnew + blen <= ltbno + ltlen);
833 				ltlen, bnew, blen, XFSA_FIXUP_CNT_OK)))
896 			if ((error = xfs_alloc_get_rec(bno_cur_lt, &ltbno, &ltlen, &i)))
899 			xfs_alloc_compute_aligned(ltbno, ltlen, args->alignment,
943 				args->alignment, ltbno, ltlen, &ltnew);
1052 							&ltlen, &i)))
1055 					xfs_alloc_compute_aligned(ltbno, ltlen,
1080 							ltbno, ltlen, &ltnew);
1144 		ltlen = gtlen;
1162 		ltlen, &ltnew);
1164 	ASSERT(ltnew + rlen <= ltbno + ltlen);
1167 	if ((error = xfs_alloc_fixup_trees(cnt_cur, bno_cur_lt, ltbno, ltlen,
1452 	xfs_extlen_t	ltlen;		/* length of left neighbor block */
1473 		if ((error = xfs_alloc_get_rec(bno_cur, &ltbno, &ltlen, &i)))
1479 		if (ltbno + ltlen < bno)
1487 			XFS_WANT_CORRUPTED_GOTO(ltbno + ltlen <= bno, error0);
1529 		if ((error = xfs_alloc_lookup_eq(cnt_cur, ltbno, ltlen, &i)))
1569 				i == 1 && xxbno == ltbno && xxlen == ltlen,
1577 		nlen = len + ltlen + gtlen;
1589 		if ((error = xfs_alloc_lookup_eq(cnt_cur, ltbno, ltlen, &i)))
1603 		nlen = len + ltlen;