49  * reserved blocks" count must be used when calculating the length of the
60  * to use the reservation system should update ask/used in xfs_ag_resv_init.
99  * How many blocks are reserved but not used, and therefore must not be
182 	xfs_extlen_t			used)  in __xfs_ag_resv_init()  argument
189 	if (used > ask)  in __xfs_ag_resv_init()
190 		ask = used;  in __xfs_ag_resv_init()
205 		 * on-disk as used space.  We therefore only hide the space  in __xfs_ag_resv_init()
206 		 * that is reserved but not used by the trees.  in __xfs_ag_resv_init()
208 		hidden_space = ask - used;  in __xfs_ag_resv_init()
240 	resv->ar_reserved = ask - used;  in __xfs_ag_resv_init()
254 	xfs_extlen_t			used;  in xfs_ag_resv_init()  local
260 		ask = used = 0;  in xfs_ag_resv_init()
262 		error = xfs_refcountbt_calc_reserves(mp, tp, pag, &ask, &used);  in xfs_ag_resv_init()
266 		error = xfs_finobt_calc_reserves(mp, tp, pag, &ask, &used);  in xfs_ag_resv_init()
271 				ask, used);  in xfs_ag_resv_init()
280 			ask = used = 0;  in xfs_ag_resv_init()
285 					&used);  in xfs_ag_resv_init()
290 					ask, used);  in xfs_ag_resv_init()
300 		ask = used = 0;  in xfs_ag_resv_init()
302 		error = xfs_rmapbt_calc_reserves(mp, tp, pag, &ask, &used);  in xfs_ag_resv_init()
306 		error = __xfs_ag_resv_init(pag, XFS_AG_RESV_RMAPBT, ask, used);  in xfs_ag_resv_init()
320 	 * free space reservation problems that the allocbt counter is used to  in xfs_ag_resv_init()