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From: Ric Wheeler <ric@emc.com>
To: jyotiv@tataelxsi.co.in
Cc: 'Edward Shishkin' <edward.shishkin@gmail.com>,
	'Jeff Mahoney' <jeffm@suse.com>,
	'Christian Kujau' <lists@nerdbynature.de>,
	reiserfs-devel@vger.kernel.org
Subject: Re: bad block management
Date: Wed, 02 Apr 2008 09:31:00 -0400	[thread overview]
Message-ID: <47F38A94.9000803@emc.com> (raw)
In-Reply-To: <002c01c894b3$c757b550$c755a8c0@jyotis>


jyotiv wrote:
> ok, i agree with u.
> Can I know why reiserfs is handling bag blocks?
> 
> Rgrds,
> Kgp
> 

Bad block handling in UNIX file systems is a really, really old feature (dating 
back to the 70's). I assume that reiserfs, when it was originally written still 
had some exposure to older drives of that era and assumed is was a useful 
feature to add.

Personally, I would not put this kind of feature into any new file system being 
written today ;-)

ric

  reply	other threads:[~2008-04-02 13:31 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-01  5:03 bad block management kgp
2008-04-01 18:55 ` Christian Kujau
2008-04-01 19:32   ` Ric Wheeler
2008-04-01 19:51     ` Jeff Mahoney
2008-04-01 22:11       ` Edward Shishkin
2008-04-02  4:50         ` jyotiv
2008-04-02 10:43           ` Ric Wheeler
2008-04-02 11:22             ` jyotiv
2008-04-02 13:31               ` Ric Wheeler [this message]
2008-04-02 13:14           ` Jeff Mahoney
2008-04-04  0:14       ` Zan Lynx
2008-04-04  4:21         ` Toby Thain
2008-04-04 16:12           ` Zan Lynx
2008-04-04 22:41             ` Toby Thain
2008-04-04 18:58           ` Ric Wheeler
2008-04-04 22:42             ` Toby Thain
2008-04-05 12:31               ` Ric Wheeler
2008-04-05 14:07                 ` Toby Thain
2008-04-05 15:08                   ` Ric Wheeler

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