37 STATIC int __xfs_refcount_cow_alloc(struct xfs_btree_cur *rcur,
39 STATIC int __xfs_refcount_cow_free(struct xfs_btree_cur *rcur,
1167 	struct xfs_btree_cur	*rcur,  in xfs_refcount_finish_one_cleanup()  argument
1172 	if (rcur == NULL)  in xfs_refcount_finish_one_cleanup()
1174 	agbp = rcur->bc_ag.agbp;  in xfs_refcount_finish_one_cleanup()
1175 	xfs_btree_del_cursor(rcur, error);  in xfs_refcount_finish_one_cleanup()
1224 	struct xfs_btree_cur		*rcur;  in xfs_refcount_finish_one()  local
1249 	rcur = *pcur;  in xfs_refcount_finish_one()
1250 	if (rcur != NULL && rcur->bc_ag.pag != pag) {  in xfs_refcount_finish_one()
1251 		nr_ops = rcur->bc_ag.refc.nr_ops;  in xfs_refcount_finish_one()
1252 		shape_changes = rcur->bc_ag.refc.shape_changes;  in xfs_refcount_finish_one()
1253 		xfs_refcount_finish_one_cleanup(tp, rcur, 0);  in xfs_refcount_finish_one()
1254 		rcur = NULL;  in xfs_refcount_finish_one()
1257 	if (rcur == NULL) {  in xfs_refcount_finish_one()
1263 		rcur = xfs_refcountbt_init_cursor(mp, tp, agbp, pag);  in xfs_refcount_finish_one()
1264 		rcur->bc_ag.refc.nr_ops = nr_ops;  in xfs_refcount_finish_one()
1265 		rcur->bc_ag.refc.shape_changes = shape_changes;  in xfs_refcount_finish_one()
1267 	*pcur = rcur;  in xfs_refcount_finish_one()
1271 		error = xfs_refcount_adjust(rcur, bno, blockcount, &new_agbno,  in xfs_refcount_finish_one()
1276 			error = xfs_refcount_continue_op(rcur, startblock,  in xfs_refcount_finish_one()
1280 		error = xfs_refcount_adjust(rcur, bno, blockcount, &new_agbno,  in xfs_refcount_finish_one()
1285 			error = xfs_refcount_continue_op(rcur, startblock,  in xfs_refcount_finish_one()
1291 		error = __xfs_refcount_cow_alloc(rcur, bno, blockcount);  in xfs_refcount_finish_one()
1296 		error = __xfs_refcount_cow_free(rcur, bno, blockcount);  in xfs_refcount_finish_one()
1685 	struct xfs_btree_cur	*rcur,  in __xfs_refcount_cow_alloc()  argument
1689 	trace_xfs_refcount_cow_increase(rcur->bc_mp, rcur->bc_ag.pag->pag_agno,  in __xfs_refcount_cow_alloc()
1693 	return xfs_refcount_adjust_cow(rcur, agbno, aglen,  in __xfs_refcount_cow_alloc()
1702 	struct xfs_btree_cur	*rcur,  in __xfs_refcount_cow_free()  argument
1706 	trace_xfs_refcount_cow_decrease(rcur->bc_mp, rcur->bc_ag.pag->pag_agno,  in __xfs_refcount_cow_free()
1710 	return xfs_refcount_adjust_cow(rcur, agbno, aglen,  in __xfs_refcount_cow_free()