From: Andi Kleen <andi@firstfloor.org>
To: Josef Bacik <jbacik@fusionio.com>
Cc: <linux-btrfs@vger.kernel.org>
Subject: Re: [PATCH] Btrfs: use a slab for btrfs_dio_private
Date: Tue, 07 Aug 2012 15:25:31 -0700 [thread overview]
Message-ID: <m2txwe49wk.fsf@firstfloor.org> (raw)
In-Reply-To: <1344028247-3143-1-git-send-email-jbacik@fusionio.com> (Josef Bacik's message of "Fri, 3 Aug 2012 17:10:47 -0400")
Josef Bacik <jbacik@fusionio.com> writes:
> This is in the IO path, let's try to avoid latencies by having our own slab.
> Thanks,
What latencies does this avoid?
-Andi
--
ak@linux.intel.com -- Speaking for myself only
prev parent reply other threads:[~2012-08-07 22:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-03 21:10 [PATCH] Btrfs: use a slab for btrfs_dio_private Josef Bacik
2012-08-07 22:25 ` Andi Kleen [this message]
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=m2txwe49wk.fsf@firstfloor.org \
--to=andi@firstfloor.org \
--cc=jbacik@fusionio.com \
--cc=linux-btrfs@vger.kernel.org \
/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.