From: Artem Bityutskiy <dedekind1@gmail.com>
To: Gilles <gilles.ganault@free.fr>
Cc: linux-mtd@lists.infradead.org
Subject: Re: Claiming back space from NAND?
Date: Thu, 23 Jun 2011 12:18:47 +0300 [thread overview]
Message-ID: <1308820731.19443.3.camel@sauron> (raw)
In-Reply-To: <lv5sv610ivu2a8de8nmdl652jsvv5p1s0r@4ax.com>
On Sun, 2011-06-19 at 17:39 +0200, Gilles wrote:
> Hello,
>
> After booting up a new kernel with the root filesystem on the second
> partition in the NAND, I notice that the 248MiB partition is down to
> only 225MiB.
>
> I understand that Ubifs uses some space for journaling, but does it
> really need that much space? Is it possible to reclaim some space?
First of all, start with this:
http://www.linux-mtd.infradead.org/faq/ubifs.html#L_df_report
Also, yes, there is room for optimization but it requires some work.
--
Best Regards,
Artem Bityutskiy
next prev parent reply other threads:[~2011-06-23 9:18 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-19 15:39 Claiming back space from NAND? Gilles
2011-06-23 9:18 ` Artem Bityutskiy [this message]
2011-06-23 9:48 ` Gilles
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