--- initial
+++ final
@@ -1,128 +1,128 @@
 int xfs_attr_set(struct xfs_inode *dp, const unsigned char *name, unsigned char *value, int valuelen, int flags) {
   struct xfs_mount *mp = dp->i_mount;
   struct xfs_buf *leaf_bp = NULL;
   struct xfs_da_args args;
   struct xfs_defer_ops dfops;
   struct xfs_trans_res tres;
   int rsvd = (flags & ATTR_ROOT) != 0;
   int error, err2, local;
   XFS_STATS_INC(mp, xs_attr_set);
   if (XFS_FORCED_SHUTDOWN(dp->i_mount)) return -EIO;
   error = xfs_attr_args_init(&args, dp, name, flags);
   if (error) return error;
   args.value = value;
   args.valuelen = valuelen;
   args.op_flags = XFS_DA_OP_ADDNAME | XFS_DA_OP_OKNOENT;
   args.total = xfs_attr_calc_size(&args, &local);
   error = xfs_qm_dqattach(dp);
   if (error) return error;
   /*
    * If the inode doesn't have an attribute fork, add one.
    * (inode must not be locked when we call this routine)
    */
   if (XFS_IFORK_Q(dp) == 0) {
     int sf_size = sizeof(xfs_attr_sf_hdr_t) + XFS_ATTR_SF_ENTSIZE_BYNAME(args.namelen, valuelen);
     error = xfs_bmap_add_attrfork(dp, sf_size, rsvd);
     if (error) return error;
   }
   tres.tr_logres = M_RES(mp)->tr_attrsetm.tr_logres + M_RES(mp)->tr_attrsetrt.tr_logres * args.total;
   tres.tr_logcount = XFS_ATTRSET_LOG_COUNT;
   tres.tr_logflags = XFS_TRANS_PERM_LOG_RES;
   /*
    * Root fork attributes can use reserved data blocks for this
    * operation if necessary
    */
   error = xfs_trans_alloc(mp, &tres, args.total, 0, rsvd ? XFS_TRANS_RESERVE : 0, &args.trans);
   if (error) return error;
-  xfs_defer_init(args.trans, &dfops, &args.trans->t_firstblock);
+  xfs_defer_init(args.trans, &dfops);
   xfs_ilock(dp, XFS_ILOCK_EXCL);
   error = xfs_trans_reserve_quota_nblks(args.trans, dp, args.total, 0, rsvd ? XFS_QMOPT_RES_REGBLKS | XFS_QMOPT_FORCE_RES : XFS_QMOPT_RES_REGBLKS);
   if (error) {
     xfs_iunlock(dp, XFS_ILOCK_EXCL);
     xfs_trans_cancel(args.trans);
     return error;
   }
   xfs_trans_ijoin(args.trans, dp, 0);
   /*
    * If the attribute list is non-existent or a shortform list,
    * upgrade it to a single-leaf-block attribute list.
    */
   if (dp->i_d.di_aformat == XFS_DINODE_FMT_LOCAL || (dp->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS && dp->i_d.di_anextents == 0)) {
     /*
      * Build initial attribute list (if required).
      */
     if (dp->i_d.di_aformat == XFS_DINODE_FMT_EXTENTS) xfs_attr_shortform_create(&args);
     /*
      * Try to add the attr to the attribute list in
      * the inode.
      */
     error = xfs_attr_shortform_addname(&args);
     if (error != -ENOSPC) {
       /*
        * Commit the shortform mods, and we're done.
        * NOTE: this is also the error path (EEXIST, etc).
        */
       ASSERT(args.trans != NULL);
       /*
        * If this is a synchronous mount, make sure that
        * the transaction goes to disk before returning
        * to the user.
        */
       if (mp->m_flags & XFS_MOUNT_WSYNC) xfs_trans_set_sync(args.trans);
       if (!error && (flags & ATTR_KERNOTIME) == 0) { xfs_trans_ichgtime(args.trans, dp, XFS_ICHGTIME_CHG); }
       err2 = xfs_trans_commit(args.trans);
       xfs_iunlock(dp, XFS_ILOCK_EXCL);
       return error ? error : err2;
     }
     /*
      * It won't fit in the shortform, transform to a leaf block.
      * GROT: another possible req'mt for a double-split btree op.
      */
     error = xfs_attr_shortform_to_leaf(&args, &leaf_bp);
     if (error) goto out_defer_cancel;
     /*
      * Prevent the leaf buffer from being unlocked so that a
      * concurrent AIL push cannot grab the half-baked leaf
      * buffer and run into problems with the write verifier.
      */
     xfs_trans_bhold(args.trans, leaf_bp);
     xfs_defer_bjoin(&dfops, leaf_bp);
     xfs_defer_ijoin(&dfops, dp);
     error = xfs_defer_finish(&args.trans, &dfops);
     if (error) goto out_defer_cancel;
     /*
      * Commit the leaf transformation.  We'll need another (linked)
      * transaction to add the new attribute to the leaf, which
      * means that we have to hold & join the leaf buffer here too.
      */
     error = xfs_trans_roll_inode(&args.trans, dp);
     if (error) goto out;
     xfs_trans_bjoin(args.trans, leaf_bp);
     leaf_bp = NULL;
   }
   if (xfs_bmap_one_block(dp, XFS_ATTR_FORK))
     error = xfs_attr_leaf_addname(&args);
   else
     error = xfs_attr_node_addname(&args);
   if (error) goto out;
   /*
    * If this is a synchronous mount, make sure that the
    * transaction goes to disk before returning to the user.
    */
   if (mp->m_flags & XFS_MOUNT_WSYNC) xfs_trans_set_sync(args.trans);
   if ((flags & ATTR_KERNOTIME) == 0) xfs_trans_ichgtime(args.trans, dp, XFS_ICHGTIME_CHG);
   /*
    * Commit the last in the sequence of transactions.
    */
   xfs_trans_log_inode(args.trans, dp, XFS_ILOG_CORE);
   error = xfs_trans_commit(args.trans);
   xfs_iunlock(dp, XFS_ILOCK_EXCL);
   return error;
 out_defer_cancel:
   xfs_defer_cancel(&dfops);
 out:
   if (leaf_bp) xfs_trans_brelse(args.trans, leaf_bp);
   if (args.trans) xfs_trans_cancel(args.trans);
   xfs_iunlock(dp, XFS_ILOCK_EXCL);
   return error;
 }<sep>@@
expression e1,e2,e3;
@@
  xfs_defer_init(e1,e2
- 		, e3
	)