From: Josh Boyer <jwboyer@linux.vnet.ibm.com>
To: "Gregory CLEMENT" <gclement00@gmail.com>
Cc: "Jörn Engel" <joern@logfs.org>, linux-mtd@lists.infradead.org
Subject: Re: Some news for this: [PATCH] [MTD] BLOCK_RO: Readonly Block Device Layer Over MTD ?
Date: Wed, 21 Nov 2007 10:58:17 -0600 [thread overview]
Message-ID: <20071121105817.3adbfbb5@weaponx> (raw)
In-Reply-To: <305035a40711210828k65174f44t3d64e9ee33fe26bf@mail.gmail.com>
On Wed, 21 Nov 2007 17:28:05 +0100
"Gregory CLEMENT" <gclement00@gmail.com> wrote:
> 2007/11/21, Jörn Engel <joern@logfs.org>:
> > On Wed, 21 November 2007 15:27:19 +0100, Gregory CLEMENT wrote:
> > >
> > > I come back with my question because it seems that last time I sent
> > > this mail mtd mailing list was done during few weeks, so maybe this
> > > mail was lost.
> >
> > What problem does the driver solve?
> It allow to use cramfs/squashfs/fat in read-only on NAND flash for
> embedded systems.
Not really. It allows you to put one of those filesystems into
NAND using a bad-block aware program initially, and mount it. It
doesn't handle run-time bit flips or errors from what I can see.
josh
next prev parent reply other threads:[~2007-11-21 16:58 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-21 14:27 Some news for this: [PATCH] [MTD] BLOCK_RO: Readonly Block Device Layer Over MTD ? Gregory CLEMENT
2007-11-21 16:08 ` Jörn Engel
2007-11-21 16:28 ` Gregory CLEMENT
2007-11-21 16:58 ` Josh Boyer [this message]
2007-11-21 17:07 ` Gregory CLEMENT
2007-11-21 17:13 ` Josh Boyer
2007-11-21 17:15 ` Jörn Engel
2007-11-21 17:32 ` Gregory CLEMENT
2007-11-21 17:43 ` Vitaly Wool
2007-11-21 17:45 ` Jörn Engel
2007-11-21 17:56 ` Vitaly Wool
2007-11-21 18:04 ` Jörn Engel
2007-11-23 14:35 ` Gregory CLEMENT
2007-11-23 14:45 ` Jörn Engel
2007-11-23 15:06 ` Gregory CLEMENT
2007-11-21 20:46 ` Ricard Wanderlof
2007-11-21 21:32 ` Jörn Engel
2007-11-21 22:33 ` Gregory CLEMENT
2007-11-21 22:54 ` Jörn Engel
2007-11-22 7:58 ` Ricard Wanderlof
2007-11-22 13:26 ` Jörn Engel
2007-11-23 7:42 ` Ricard Wanderlof
2007-11-23 8:18 ` Artem Bityutskiy
2007-11-23 9:08 ` Ricard Wanderlof
2007-11-23 9:21 ` Artem Bityutskiy
2007-11-23 9:28 ` Ricard Wanderlof
2007-11-23 18:40 ` David Brown
2007-11-26 9:42 ` Ricard Wanderlof
2007-11-26 13:58 ` Claudio Lanconelli
2007-11-23 8:19 ` Artem Bityutskiy
2007-11-23 12:46 ` Jörn Engel
2007-11-22 7:58 ` Ricard Wanderlof
2007-11-22 13:08 ` Jamie Lokier
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