Subject: Re: How to capture all file system writes
To: None <tech-kern@netbsd.org>
From: Thor Lancelot Simon <tls@rek.tjls.com>
List: tech-kern
Date: 10/22/2003 11:00:33
On Wed, Oct 22, 2003 at 10:57:23AM -0400, Stephan Uphoff wrote:
> 
> Hi,
> 
> This should work.
> 
> 	Stephan
> 
> PS: Just for the record (feel free to ignore) as I don't think my 
>     opinion is widely shared:
>     I don't like fs specific stuff in the block layer and would rather see 
>     a pseudo disk device for block interception being pushed on top of the 
>     disk device.

I share your strong preference for that sort of design.  I note that
Linux has even had great success using a similar design to add journaling
to their filesystem.

Thor