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From: Artem Bityutskiy <dedekind@infradead.org>
To: xiaochuan-xu <xiaochuan-xu@cqu.edu.cn>
Cc: linux-mtd@lists.infradead.org
Subject: Re: UBIFS error (pid 4687): compr_init: cannot inittialize compressor zlib, error -2
Date: Mon, 30 Jun 2008 17:59:29 +0300	[thread overview]
Message-ID: <1214837969.6573.53.camel@sauron> (raw)
In-Reply-To: <1214829850.2771.2.camel@localhost.localdomain>

Hi,

On Mon, 2008-06-30 at 20:44 +0800, xiaochuan-xu wrote:
> I have created a UBI layer on top of mtd and create a volumes in
> 2.6.26-rc5-01191-g23baa5b-dirty.
> and when i met such error when i modprobe ubifs:
>  
> FATAL: Error inserting ubifs
> (/lib/mdules/2.6.26-rc5-01191-g23baa5b-dirty/kernel/fs/ubifs/ubifs.ko):
> Unknown symbol in module, or unknown parameter (see dmesg)

Did you run depmod -a
 
> I've try to install zlib module,but I only found a similar module named
> zlib_deflate 
> which is useless for the problem. Maybe seting CONFIG_UBIFS_FS_ZLIB = n
> can solve this problem.

You need "deflate" and "zlib_deflate" modules.

-- 
Best regards,
Artem Bityutskiy (Битюцкий Артём)

      parent reply	other threads:[~2008-06-30 15:01 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1214829850.2771.2.camel@localhost.localdomain>
2008-06-30 12:44 ` UBIFS error (pid 4687): compr_init: cannot inittialize compressor zlib, error -2 xiaochuan-xu
2008-06-30 14:59 ` Artem Bityutskiy [this message]

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