generic/04[89] fail on XFS due to change in writeback code [4.2-rc1 regression]

[Tejun Heo]

On Thu, Aug 13, 2015 at 10:44:35AM +1000, Dave Chinner wrote:
> It might be a couple of days before I really get a chance to dig
> into this, so it might be best if Tejun can look into it first.

Yeap, have been looking into it since yesterday.  I have some
suspicions.  I'll write once I know more.

Thanks.

-- 
tejun