+ /* OWN_AG: bnobt, cntbt, rmapbt, and AGFL */
+ cur = sc->sa.bno_cur;
+ if (!cur)
+ cur = xfs_allocbt_init_cursor(sc->mp, sc->tp, sc->sa.agf_bp,
+ sc->sa.pag, XFS_BTNUM_BNO);
+ error = xagb_bitmap_set_btblocks(&cr->ag_owned, cur);
+ if (cur != sc->sa.bno_cur)
+ xfs_btree_del_cursor(cur, error);
+ if (error)
+ goto out;
+
+ cur = sc->sa.cnt_cur;
+ if (!cur)
+ cur = xfs_allocbt_init_cursor(sc->mp, sc->tp, sc->sa.agf_bp,
+ sc->sa.pag, XFS_BTNUM_CNT);
+ error = xagb_bitmap_set_btblocks(&cr->ag_owned, cur);
+ if (cur != sc->sa.cnt_cur)
+ xfs_btree_del_cursor(cur, error);
+ if (error)
+ goto out;
+
+ error = xagb_bitmap_set_btblocks(&cr->ag_owned, sc->sa.rmap_cur);
+ if (error)
+ goto out;
+
+ error = xfs_alloc_read_agfl(sc->sa.pag, sc->tp, &agfl_bp);
+ if (error)
+ goto out;
+
+ error = xfs_agfl_walk(sc->mp, agf, agfl_bp, xchk_rmapbt_walk_agfl,
+ &cr->ag_owned);
+ xfs_trans_brelse(sc->tp, agfl_bp);
+