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Date:      Tue, 14 May 2002 13:04:55 +0200
From:      Poul-Henning Kamp <phk@critter.freebsd.dk>
To:        CHOI Junho <cjh@kr.FreeBSD.org>
Cc:        current@freebsd.org
Subject:   Re: HEADSUP: UFS2 progress. 
Message-ID:  <30432.1021374295@critter.freebsd.dk>
In-Reply-To: Your message of "Tue, 14 May 2002 20:00:54 %2B0900." <20020514.200054.78770907.cjh@kr.FreeBSD.org> 

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In message <20020514.200054.78770907.cjh@kr.FreeBSD.org>, CHOI Junho writes:
>
>That's amazing news for me(and hopefully other hackers). How can I see
>the details of UFS2? Is there published papers or website?

Nothing much yet.

UFS2 contains three parts:

	1. Extended Attributes. (forces inode size increase).
	2. Make everything 64bit (since we change the inode anyway)
	3. Per inode blocksize (Not quite extents but edging over there)
	
-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.

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