Boot failure - svn up from this morning

[Dexuan Cui]

> From: Alex Deiter [mailto:alex.deiter at gmail.com]
> Hello Dexuan,
> This issue reproduced at least for 4 different HW platform
> How can I help you resolve this issue ?
> 
> The same result for r314862:

Hi guys,
Sorry, I had to commit a new patch (r314891) just now to really fix
the off-by-one bug.
Thank Alex for reporting the issue in my previous patch (r314828).

Hope this issue is finally fixed this time! :-)

Thanks,
-- Dexuan