4.6-stable review patch. If anyone has any objections, please let me know.
------------------ From: Dave Chinner <dchin...@redhat.com> commit 7d3aa7fe970791f1a674b14572a411accf2f4d4e upstream. We don't write back stale inodes so we should skip them in xfs_iflush_cluster, too. Signed-off-by: Dave Chinner <dchin...@redhat.com> Reviewed-by: Brian Foster <bfos...@redhat.com> Reviewed-by: Christoph Hellwig <h...@lst.de> Signed-off-by: Dave Chinner <da...@fromorbit.com> Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org> --- fs/xfs/xfs_inode.c | 1 + 1 file changed, 1 insertion(+) --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -3207,6 +3207,7 @@ xfs_iflush_cluster( */ spin_lock(&iq->i_flags_lock); if (!iq->i_ino || + __xfs_iflags_test(iq, XFS_ISTALE) || (XFS_INO_TO_AGINO(mp, iq->i_ino) & mask) != first_index) { spin_unlock(&iq->i_flags_lock); continue;