From: "Stephen C. Tweedie" <sct@redhat.com>
To: Ville Herva <vherva@twilight.cs.hut.fi>,
Daniel Phillips <phillips@bonn-fries.net>,
Andreas Dilger <adilger@clusterfs.com>,
Linux-kernel <linux-kernel@vger.kernel.org>,
ext2-devel@lists.sourceforge.net
Subject: Re: [Ext2-devel] Re: Shrinking ext3 directories
Date: Fri, 21 Jun 2002 16:08:33 +0100 [thread overview]
Message-ID: <20020621160833.D2805@redhat.com> (raw)
In-Reply-To: <20020621145451.GA1548@niksula.cs.hut.fi>; from vherva@niksula.hut.fi on Fri, Jun 21, 2002 at 05:54:51PM +0300
Hi,
On Fri, Jun 21, 2002 at 05:54:51PM +0300, Ville Herva wrote:
> Daniels patch seems great. I also recall someone (Ted T'so? Stephen Tweedie?)
> had another dir access speed-up patch for ext3... Is that applicable to ext2
> or was it already merged?
That was Ted's microoptimisation to start directory lookups at the
point where we last looked in the directory. It's in ext3 already
these days, and it would definitely help for the mass-delete case.
Cheers,
Stephen
next prev parent reply other threads:[~2002-06-21 15:09 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-06-18 16:08 Shrinking ext3 directories DervishD
2002-06-18 16:10 ` Austin Gonyou
2002-06-18 16:39 ` Andreas Dilger
2002-06-18 19:39 ` DervishD
2002-06-18 19:34 ` DervishD
2002-06-18 16:21 ` Padraig Brady
2002-06-18 16:54 ` David Lang
2002-06-18 19:35 ` DervishD
2002-06-18 21:50 ` Stephen C. Tweedie
2002-06-18 22:18 ` Alexander Viro
2002-06-19 9:38 ` DervishD
2002-06-19 10:37 ` Stephen C. Tweedie
2002-06-19 17:03 ` [Ext2-devel] " Christopher Li
2002-06-19 20:10 ` Stephen C. Tweedie
2002-06-19 20:34 ` Stephen C. Tweedie
2002-06-19 20:13 ` Andrew Morton
2002-06-19 22:43 ` Stephen C. Tweedie
2002-06-19 23:54 ` Stephen C. Tweedie
2002-06-21 3:28 ` Daniel Phillips
2002-06-21 7:03 ` Helge Hafting
2002-06-21 14:02 ` Daniel Phillips
2002-06-24 7:12 ` Helge Hafting
2002-06-21 16:23 ` Daniel Phillips
2002-06-21 15:06 ` Stephen C. Tweedie
2002-07-04 4:48 ` Daniel Phillips
2002-07-04 14:15 ` jlnance
2002-07-05 2:11 ` Daniel Phillips
2002-06-22 5:53 ` Andreas Dilger
2002-06-22 20:59 ` Daniel Phillips
2002-06-23 0:01 ` Daniel Phillips
2002-06-23 7:57 ` Daniel Phillips
2002-06-19 22:49 ` Daniel Phillips
2002-06-20 0:24 ` Andreas Dilger
2002-06-20 9:34 ` Stephen C. Tweedie
2002-06-20 10:18 ` Andreas Dilger
2002-06-20 13:45 ` Daniel Phillips
2002-06-21 14:54 ` Ville Herva
2002-06-21 15:08 ` Stephen C. Tweedie [this message]
2002-06-21 15:38 ` Ville Herva
2002-06-21 16:15 ` Stephen C. Tweedie
2002-06-21 18:44 ` Ville Herva
2002-06-20 16:26 ` Bill Davidsen
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=20020621160833.D2805@redhat.com \
--to=sct@redhat.com \
--cc=adilger@clusterfs.com \
--cc=ext2-devel@lists.sourceforge.net \
--cc=linux-kernel@vger.kernel.org \
--cc=phillips@bonn-fries.net \
--cc=vherva@twilight.cs.hut.fi \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox