- osd_trans_declare_op(env, oh, OSD_OT_QUOTA,
- (allocated || qi->lqi_id.qid_uid == 0) ?
- 1: LDISKFS_QUOTA_INIT_BLOCKS(osd_sb(dev)));
+ if (obj != NULL)
+ inode = obj->oo_inode;
+
+ /* root ID entry should be always present in the quota file */
+ if (qi->lqi_id.qid_uid == 0) {
+ crd = 1;
+ } else {
+ /* used space for this ID could be dropped to zero,
+ * reserve extra credits for removing ID entry from
+ * the quota file */
+ if (qi->lqi_space < 0)
+ crd = LDISKFS_QUOTA_DEL_BLOCKS(osd_sb(dev));
+ /* reserve credits for adding ID entry to the quota
+ * file if the i_dquot isn't initialized yet. */
+ else if (inode == NULL ||
+ inode->i_dquot[qi->lqi_type] == NULL)
+ crd = LDISKFS_QUOTA_INIT_BLOCKS(osd_sb(dev));
+ else
+ crd = 1;
+ }
+
+ osd_trans_declare_op(env, oh, OSD_OT_QUOTA, crd);