From: Andreas Dilger <adilger@clusterfs.com>
To: tytso@mit.edu
Cc: torvalds@transmeta.com, linux-kernel@vger.kernel.org
Subject: Re: [BK PATCH] Add ext3 indexed directory (htree) support
Date: Wed, 25 Sep 2002 14:34:14 -0600 [thread overview]
Message-ID: <20020925203414.GF22795@clusterfs.com> (raw)
In-Reply-To: <E17uINs-0003bG-00@think.thunk.org>
On Sep 25, 2002 16:03 -0400, tytso@mit.edu wrote:
> This patch significantly increases the speed of using large directories.
> Creating 100,000 files in a single directory took 38 minutes without
> directory indexing... and 11 seconds with the directory indexing turned on.
Not mentioned, but very important to note is that the dir indexing code
is 100% compatible with older kernels (even back to 1.2 days) for both
read and write.
Cheers, Andreas
--
Andreas Dilger
http://www-mddsp.enel.ucalgary.ca/People/adilger/
http://sourceforge.net/projects/ext2resize/
next prev parent reply other threads:[~2002-09-25 20:31 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-25 20:03 [BK PATCH] Add ext3 indexed directory (htree) support tytso
2002-09-25 20:34 ` Andreas Dilger [this message]
2002-09-25 20:41 ` Dave Jones
2002-09-25 21:08 ` Andreas Dilger
2002-09-25 21:34 ` Theodore Ts'o
2002-09-25 22:54 ` Jeff Garzik
2002-09-25 23:29 ` Theodore Ts'o
2002-09-25 23:45 ` Ryan Cumming
2002-09-26 3:27 ` Theodore Ts'o
2002-09-26 5:23 ` Ryan Cumming
2002-09-26 5:57 ` Theodore Ts'o
2002-09-26 6:22 ` Ryan Cumming
2002-09-26 14:05 ` Theodore Ts'o
2002-09-26 6:25 ` Ryan Cumming
2002-09-26 11:25 ` Daniel Egger
2002-09-26 7:41 ` Ryan Cumming
2002-09-26 13:23 ` Theodore Ts'o
2002-09-26 15:42 ` Theodore Ts'o
2002-09-26 19:08 ` Ryan Cumming
2002-09-26 19:51 ` Horst von Brand
2002-09-26 19:59 ` Ryan Cumming
2002-09-26 22:04 ` Theodore Ts'o
2002-09-26 22:53 ` Ryan Cumming
2002-09-26 23:57 ` Theodore Ts'o
2002-09-27 1:00 ` Ryan Cumming
2002-09-27 3:24 ` Theodore Ts'o
2002-09-27 4:12 ` Andreas Dilger
2002-09-27 7:55 ` Ryan Cumming
2002-09-28 1:20 ` Ryan Cumming
2002-09-28 1:46 ` Ryan Cumming
2002-09-28 14:13 ` Theodore Ts'o
2002-09-28 14:18 ` Theodore Ts'o
2002-09-28 22:35 ` Ryan Cumming
2002-09-28 17:27 ` [Ext2-devel] " Andreas Dilger
2002-09-28 18:43 ` chrisl
2002-09-28 19:45 ` chrisl
2002-09-28 22:30 ` Ryan Cumming
2002-09-29 7:03 ` [PATCH] fix htree dir corrupt after fsck -fD chrisl
2002-09-29 8:16 ` Ryan Cumming
2002-09-29 8:36 ` Ryan Cumming
2002-09-30 2:46 ` Ryan Cumming
2002-09-29 14:13 ` Theodore Ts'o
2002-09-25 23:31 ` [BK PATCH] Add ext3 indexed directory (htree) support Daniel Egger
2002-09-26 0:32 ` Randy.Dunlap
2002-09-26 0:50 ` Aaron Lehmann
2002-09-26 3:28 ` Theodore Ts'o
-- strict thread matches above, loose matches on Subject: below --
2002-10-02 9:11 tytso
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20020925203414.GF22795@clusterfs.com \
--to=adilger@clusterfs.com \
--cc=linux-kernel@vger.kernel.org \
--cc=torvalds@transmeta.com \
--cc=tytso@mit.edu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.