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Date:      Mon, 10 Jul 2006 18:39:02 -0600
From:      Scott Long <scottl@samsco.org>
To:        freebsd-current@freebsd.org, freebsd-arch@freebsd.org
Cc:        Craig Rodrigues <rodrigc@crodrigues.org>
Subject:   Re: [RFC] mount can figure out fstype automatically
Message-ID:  <44B2F326.1090203@samsco.org>
In-Reply-To: <20060710223845.GA47557@dragon.NUXI.org>
References:  <20060708152801.GA3671@crodrigues.org> <44AFD7DF.8090002@errno.com>	<20060708161719.GB3871@crodrigues.org> <20060710223845.GA47557@dragon.NUXI.org>

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David O'Brien wrote:
> On Sat, Jul 08, 2006 at 12:17:19PM -0400, Craig Rodrigues wrote:
> 
>>I was thinking of doing something like that.  You can basically
>>get the same info by doing something like:
>>file - < /dev/ad0s1e
>>/dev/stdin: Unix Fast File system (little-endian)
>>file - < /dev/ad0s4
>>/dev/stdin: SGI XFS filesystem
>>
>>I leaned away from this approach in mount(8) because:
>>- I didn't want to tie mount(8) to file(1)
> 
> 
> Why not?  We have libmagic for purposes like this.
> 

This is an interesting idea.  However, it has the potential to
add a dependency on /usr to the early boot environment.  Maybe it
could be done via rtld?

Scott




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