430 	xfs_btree_cur_t	*bno_cur,	/* cursor for by-block btree */  in xfs_alloc_fixup_trees()  argument
471 		if ((error = xfs_alloc_get_rec(bno_cur, &nfbno1, &nflen1, &i)))  in xfs_alloc_fixup_trees()
480 		if ((error = xfs_alloc_lookup_eq(bno_cur, fbno, flen, &i)))  in xfs_alloc_fixup_trees()
487 	if (bno_cur->bc_nlevels == 1 && cnt_cur->bc_nlevels == 1) {  in xfs_alloc_fixup_trees()
491 		bnoblock = XFS_BUF_TO_BLOCK(bno_cur->bc_bufs[0]);  in xfs_alloc_fixup_trees()
559 		if ((error = xfs_btree_delete(bno_cur, &i)))  in xfs_alloc_fixup_trees()
567 		if ((error = xfs_alloc_update(bno_cur, nfbno1, nflen1)))  in xfs_alloc_fixup_trees()
574 		if ((error = xfs_alloc_lookup_eq(bno_cur, nfbno2, nflen2, &i)))  in xfs_alloc_fixup_trees()
578 		if ((error = xfs_btree_insert(bno_cur, &i)))  in xfs_alloc_fixup_trees()
1204 	xfs_btree_cur_t	*bno_cur;/* by block-number btree cursor */  in xfs_alloc_ag_vextent_exact()  local
1220 	bno_cur = xfs_allocbt_init_cursor(args->mp, args->tp, args->agbp,  in xfs_alloc_ag_vextent_exact()
1228 	error = xfs_alloc_lookup_le(bno_cur, args->agbno, args->minlen, &i);  in xfs_alloc_ag_vextent_exact()
1237 	error = xfs_alloc_get_rec(bno_cur, &fbno, &flen, &i);  in xfs_alloc_ag_vextent_exact()
1283 	error = xfs_alloc_fixup_trees(cnt_cur, bno_cur, fbno, flen, args->agbno,  in xfs_alloc_ag_vextent_exact()
1290 	xfs_btree_del_cursor(bno_cur, XFS_BTREE_NOERROR);  in xfs_alloc_ag_vextent_exact()
1299 	xfs_btree_del_cursor(bno_cur, XFS_BTREE_NOERROR);  in xfs_alloc_ag_vextent_exact()
1305 	xfs_btree_del_cursor(bno_cur, XFS_BTREE_ERROR);  in xfs_alloc_ag_vextent_exact()
1662 	xfs_btree_cur_t	*bno_cur;	/* cursor for bno btree */  in xfs_alloc_ag_vextent_size()  local
1679 	bno_cur = NULL;  in xfs_alloc_ag_vextent_size()
1840 	bno_cur = xfs_allocbt_init_cursor(args->mp, args->tp, args->agbp,  in xfs_alloc_ag_vextent_size()
1842 	if ((error = xfs_alloc_fixup_trees(cnt_cur, bno_cur, fbno, flen,  in xfs_alloc_ag_vextent_size()
1846 	xfs_btree_del_cursor(bno_cur, XFS_BTREE_NOERROR);  in xfs_alloc_ag_vextent_size()
1847 	cnt_cur = bno_cur = NULL;  in xfs_alloc_ag_vextent_size()
1863 	if (bno_cur)  in xfs_alloc_ag_vextent_size()
1864 		xfs_btree_del_cursor(bno_cur, XFS_BTREE_ERROR);  in xfs_alloc_ag_vextent_size()
1888 	struct xfs_btree_cur		*bno_cur;  in xfs_free_ag_extent()  local
1901 	bno_cur = cnt_cur = NULL;  in xfs_free_ag_extent()
1913 	bno_cur = xfs_allocbt_init_cursor(mp, tp, agbp, agno, XFS_BTNUM_BNO);  in xfs_free_ag_extent()
1918 	if ((error = xfs_alloc_lookup_le(bno_cur, bno, len, &haveleft)))  in xfs_free_ag_extent()
1924 		if ((error = xfs_alloc_get_rec(bno_cur, &ltbno, &ltlen, &i)))  in xfs_free_ag_extent()
1951 	if ((error = xfs_btree_increment(bno_cur, 0, &haveright)))  in xfs_free_ag_extent()
1957 		if ((error = xfs_alloc_get_rec(bno_cur, &gtbno, &gtlen, &i)))  in xfs_free_ag_extent()
2022 		if ((error = xfs_btree_delete(bno_cur, &i)))  in xfs_free_ag_extent()
2031 		if ((error = xfs_btree_decrement(bno_cur, 0, &i)))  in xfs_free_ag_extent()
2046 			if ((error = xfs_alloc_get_rec(bno_cur, &xxbno, &xxlen,  in xfs_free_ag_extent()
2063 		if ((error = xfs_alloc_update(bno_cur, nbno, nlen)))  in xfs_free_ag_extent()
2090 		if ((error = xfs_btree_decrement(bno_cur, 0, &i)))  in xfs_free_ag_extent()
2098 		if ((error = xfs_alloc_update(bno_cur, nbno, nlen)))  in xfs_free_ag_extent()
2127 		if ((error = xfs_alloc_update(bno_cur, nbno, nlen)))  in xfs_free_ag_extent()
2137 		if ((error = xfs_btree_insert(bno_cur, &i)))  in xfs_free_ag_extent()
2144 	xfs_btree_del_cursor(bno_cur, XFS_BTREE_NOERROR);  in xfs_free_ag_extent()
2145 	bno_cur = NULL;  in xfs_free_ag_extent()
2181 	if (bno_cur)  in xfs_free_ag_extent()
2182 		xfs_btree_del_cursor(bno_cur, XFS_BTREE_ERROR);  in xfs_free_ag_extent()