On Mon, 2012-08-06 at 19:36 +0200, Richard Weinberger wrote:
> I think we enable fastmap only if a MTD device has more than
> UBI_FM_MAX_START*2 PEBs.
> Any comments?

With double space one can make it power-cut tolerant, because you should
be able to have either old or new fastmap at any point of time.

-- 
Best Regards,
Artem Bityutskiy