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Date: Mon, 10 Feb 2014 22:43:33 +0100
From: Willy Tarreau <w@1wt.eu>
To: Piergiorgio Beruto <piergiorgio.beruto@gmail.com>
Subject: Re: [PATCH 1/1] ubi: Introduce block devices for UBI volumes
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On Mon, Feb 10, 2014 at 10:39:18PM +0100, Piergiorgio Beruto wrote:
> Hi all,
> Please, the possibility to disable at compile time unneeded code to save
> memory and/or cpu speed would make the life of embedded developers much more
> easier.
> 
> Ubiblk was exactly what we were looking for, in my personal opinion the
> possibility to disable caching and rw feature is of very high value.

Reminds me the happy days of CONFIG_TINY :-)
So in practice it's probably just a matter of turning the options to :

    Disable Caching (default N, say Y to save memory)
    Disable Write support (default N, say Y to reduce code size)

Thanks,
Willy