if ((error = xfs_trans_iget(mp, tp, ino, 0,
XFS_ILOCK_EXCL, &ip)))
goto error_cancel;
if ((error = xfs_trans_iget(mp, tp, ino, 0,
XFS_ILOCK_EXCL, &ip)))
goto error_cancel;
if (mp->m_rtdev_targp == NULL || mp->m_rbmip == NULL ||
(nrblocks = in->newblocks) <= sbp->sb_rblocks ||
(sbp->sb_rblocks && (in->extsize != sbp->sb_rextsize)))
if (mp->m_rtdev_targp == NULL || mp->m_rbmip == NULL ||
(nrblocks = in->newblocks) <= sbp->sb_rblocks ||
(sbp->sb_rblocks && (in->extsize != sbp->sb_rextsize)))