From: Artem Bityutskiy <dedekind1@gmail.com>
To: mob@certi.org.br
Cc: linux-mtd@lists.infradead.org
Subject: Re: Snapshot in UBIFS
Date: Sun, 18 Jul 2010 11:42:23 +0300 [thread overview]
Message-ID: <1279442543.16247.41.camel@localhost.localdomain> (raw)
In-Reply-To: <4C3B8471.6020803@certi.org.br>
On Mon, 2010-07-12 at 18:09 -0300, Moises Beck wrote:
> Hello,
> I would like to know if is it possible to take a snapshot of an
> UBIFS, so that you can come back in time if a system update crashes, for
> example ?
No, it is not possible. Although the FS design allows adding this
feature, but this needs a lot of work. Indeed, UBIFS is one huge B-tree,
so the same approach as in btrfs can be used.
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
prev parent reply other threads:[~2010-07-18 8:42 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-12 21:09 Snapshot in UBIFS Moises Beck
2010-07-18 8:42 ` Artem Bityutskiy [this message]
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