fs/xfs/xfs_trans.c

1192 	unsigned int		dblocks,
1203 	error = xfs_trans_alloc(mp, resv, dblocks,
1219 	error = xfs_trans_reserve_quota_nblks(tp, ip, dblocks, rblocks, force);
1267 	unsigned int		dblocks,
1278 	error = xfs_trans_reserve(tp, &resv, dblocks, rtx);
1288 	error = xfs_trans_reserve_quota_nblks(tp, ip, dblocks, rblocks,
1294 	xfs_mod_fdblocks(mp, dblocks, tp->t_flags & XFS_TRANS_RESERVE);
1295 	tp->t_blk_res -= dblocks;
1312 	unsigned int		dblocks,
1320 	error = xfs_trans_alloc(mp, resv, dblocks, 0, 0, &tp);
1324 	error = xfs_trans_reserve_quota_icreate(tp, udqp, gdqp, pdqp, dblocks);
1426  * @dblocks will be set to zero for a reservationless directory update and
1439 	unsigned int		*dblocks,
1451 	resblks = *dblocks;
1501 	*dblocks = resblks;