From: Oleg Drokin <green@namesys.com>
To: Matthias Urlichs <smurf@noris.de>
Cc: reiserfs-list@namesys.com
Subject: Re: fsck mode halfway between --fix-fixable and --rebuild-tree ?
Date: Mon, 30 Sep 2002 15:22:04 +0400 [thread overview]
Message-ID: <20020930152204.A26742@namesys.com> (raw)
In-Reply-To: <20020930131744.X32363@noris.de>
Hello!
On Mon, Sep 30, 2002 at 01:17:44PM +0200, Matthias Urlichs wrote:
> When I tried this, reiserfsck with -S scanned the whole disk, as expected.
> Reiserfsck without -S said it would scan roughly half of my disk. That led
Yes. It scans all the blocks that are marked as "used" in bitmap.
> me to conclude that whatever it does, it doesn't just use the blocks which
> are actually used for the tree at the moment.
How can it know? It must find all the lost blocks too.
> How does reiserfsck determine which blocks contain leaf nodes, anyway?
If it finds tree node header in some block, it thinks this is a tree node
and adds it into the tree.
Bye,
Oleg
next prev parent reply other threads:[~2002-09-30 11:22 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-28 9:28 Reiserfs/emacs incompatibility/bug ? arthur.chereau
2002-09-29 15:23 ` fsck mode halfway between --fix-fixable and --rebuild-tree ? Matthias Urlichs
2002-09-30 6:18 ` Oleg Drokin
2002-09-30 11:12 ` Hans Reiser
2002-09-30 11:15 ` Oleg Drokin
2002-09-30 11:17 ` Matthias Urlichs
2002-09-30 11:22 ` Oleg Drokin [this message]
2002-09-30 13:08 ` Matthias Urlichs
2002-09-30 13:20 ` Hans Reiser
2002-09-30 17:36 ` Matthias Urlichs
2002-09-30 17:56 ` Valdis.Kletnieks
2002-10-01 6:37 ` Nikita Danilov
2002-10-01 7:32 ` Matthias Urlichs
2002-10-01 7:44 ` Nikita Danilov
2002-10-01 11:02 ` Hans Reiser
2002-10-01 11:00 ` Hans Reiser
2002-10-01 11:12 ` Nikita Danilov
2002-10-01 12:15 ` Matthias Urlichs
2002-10-01 18:43 ` Hans Reiser
2002-10-02 8:13 ` Matthias Urlichs
2002-10-02 11:04 ` Vitaly Fertman
2002-10-02 12:21 ` Matthias Urlichs
2002-09-30 15:15 ` Vitaly Fertman
2002-09-30 11:43 ` Vitaly Fertman
2002-09-29 23:54 ` Reiserfs/emacs incompatibility/bug ? Matthias Andree
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