From: Christoph Anton Mitterer <calestyo@scientia.org>
To: Qu Wenruo <quwenruo.btrfs@gmx.com>, Filipe Manana <fdmanana@kernel.org>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: [PATCH] btrfs: defrag: add under utilized extent to defrag target list
Date: Tue, 09 Jan 2024 22:57:35 +0100 [thread overview]
Message-ID: <adb8b47a1dcb44747b15dde1aa6ac8c2592edd45.camel@scientia.org> (raw)
In-Reply-To: <59615d5b-8802-4218-8b0b-18e3eff47cb3@gmx.com>
On Wed, 2024-01-10 at 07:34 +1030, Qu Wenruo wrote:
> The 1/16 is chosen as a trade-off between wasted space and possible
> unnecessary defrag.
Felipe's point doesn't seem so invalid.... wouldn't it be possible to
make the trade-off somehow configurable, so that the user can choose
via some command line option?
Cheers,
Chris.
next prev parent reply other threads:[~2024-01-10 1:24 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-05 7:33 [PATCH] btrfs: defrag: add under utilized extent to defrag target list Qu Wenruo
2024-01-05 16:45 ` Andrei Borzenkov
2024-01-05 20:11 ` Qu Wenruo
2024-01-09 14:55 ` Filipe Manana
2024-01-09 16:12 ` Filipe Manana
2024-01-09 21:04 ` Qu Wenruo
2024-01-09 21:57 ` Christoph Anton Mitterer [this message]
2024-01-09 22:17 ` Qu Wenruo
2024-01-10 17:09 ` David Sterba
2024-01-11 6:24 ` Qu Wenruo
2024-01-12 15:58 ` David Sterba
2024-01-13 3:17 ` Qu Wenruo
2024-01-13 8:05 ` Andrei Borzenkov
2024-01-13 8:32 ` Qu Wenruo
2024-01-13 3:47 ` Christoph Anton Mitterer
2024-02-05 5:39 ` Christoph Anton Mitterer
2024-02-05 5:42 ` Qu Wenruo
2024-04-20 4:30 ` Skirnir Torvaldsson
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=adb8b47a1dcb44747b15dde1aa6ac8c2592edd45.camel@scientia.org \
--to=calestyo@scientia.org \
--cc=fdmanana@kernel.org \
--cc=linux-btrfs@vger.kernel.org \
--cc=quwenruo.btrfs@gmx.com \
/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