1 files changed, 5 insertions, 2 deletions

diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index 78d8b0299592..54a67dd9ac0a 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -197,8 +197,11 @@ xfs_file_fsync(
          * to flush the log up to the latest LSN that touched the inode.
          */
         xfs_ilock(ip, XFS_ILOCK_SHARED);
-        if (xfs_ipincount(ip))
-                lsn = ip->i_itemp->ili_last_lsn;
+        if (xfs_ipincount(ip)) {
+                if (!datasync ||
+                    (ip->i_itemp->ili_fields & ~XFS_ILOG_TIMESTAMP))
+                        lsn = ip->i_itemp->ili_last_lsn;
+        }
         xfs_iunlock(ip, XFS_ILOCK_SHARED);
 
         if (lsn)