gistfile1.txt

diff --git a/fs/xfs/quota/xfs_dquot.c b/fs/xfs/quota/xfs_dquot.c
index d22aa31..8f593fb 100644
--- a/fs/xfs/quota/xfs_dquot.c
+++ b/fs/xfs/quota/xfs_dquot.c
@@ -470,7 +470,8 @@ xfs_qm_dqtobp(
        xfs_dqid_t      id = be32_to_cpu(dqp->q_core.d_id);
        xfs_trans_t     *tp = (tpp ? *tpp : NULL);
 
-       dqp->q_fileoffset = (xfs_fileoff_t)id / mp->m_quotainfo->qi_dqperchunk;
+       dqp->q_fileoffset = (xfs_fileoff_t)id;
+       do_div(dqp->q_fileoffset, mp->m_quotainfo->qi_dqperchunk);
 
        xfs_ilock(quotip, XFS_ILOCK_SHARED);
        if (XFS_IS_THIS_QUOTA_OFF(dqp)) {