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Date: Wed, 23 Apr 2003 03:05:18 +0200
From: Antonio Vargas <wind@cocodriloo.com>
To: Nir Livni <nir_l3@netvision.net.il>
Cc: linux-kernel@vger.kernel.org
Subject: Re: FileSystem Filter Driver
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References: <000501c30983$1ffb8950$ade1db3e@pinguin>
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On Wed, Apr 23, 2003 at 12:28:33PM +0200, Nir Livni wrote:
> Hi all,
> I am looking for information about writing a FileSystem Filter Driver on RH.
> Any documentation or source code samples whould be appreciated.
> 
> Please make sure you CC' me on any answer for this post, because I am not
> registered (yet ?)
> 
> Thanks,
> Nir

The reference implementation for a filesystem is ext2fs, which
you can have a look at in fs/ext2 on a unpacked kernel tree.
Have also a look at fs/ramfs which is a bit simpler but does
not deal with block devices.

Also have a look at the linux-kernel and linux-fsdevel mailing list
archives.

Greets, Antonio.