From: Jens Axboe <jens.axboe@oracle.com>
To: Tejun Heo <htejun@gmail.com>
Cc: Neil Brown <neilb@suse.de>,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
dm-devel@redhat.com, linux-raid@vger.kernel.org,
David Chinner <dgc@sgi.com>, Phillip Susi <psusi@cfl.rr.com>,
Stefan Bader <Stefan.Bader@de.ibm.com>,
Andreas Dilger <adilger@clusterfs.com>
Subject: Re: [PATCH] block: factor out bio_check_eod()
Date: Wed, 18 Jul 2007 13:49:56 +0200 [thread overview]
Message-ID: <20070718114955.GS11657@kernel.dk> (raw)
In-Reply-To: <20070718114558.GR11657@kernel.dk>
On Wed, Jul 18 2007, Jens Axboe wrote:
> On Wed, Jul 18 2007, Tejun Heo wrote:
> > Jens Axboe wrote:
> > > On Wed, Jul 18 2007, Tejun Heo wrote:
> > >> Jens Axboe wrote:
> > >>> On Wed, Jul 18 2007, Tejun Heo wrote:
> > >>>> Jens Axboe wrote:
> > >>>>> On Wed, Jul 18 2007, Tejun Heo wrote:
> > >>>>>> End of device check is done twice in __generic_make_request() and it's
> > >>>>>> fully inlined each time. Factor out bio_check_eod().
> > >>>>> Tejun, yeah I should seperate the cleanups and put them in the upstream
> > >>>>> branch. Will do so and add your signed-off to both of them.
> > >>>>>
> > >>>> Would they be different from the one I just posted? No big deal either
> > >>>> way. I'm just basing the zero-length barrier on top of these patches.
> > >>>> Oh well, the changes are trivial anyway.
> > >>> This one ended up being the same, but in the first one you missed some
> > >>> of the cleanups. I ended up splitting the patch some more though, see
> > >>> the series:
> > >>>
> > >>> http://git.kernel.dk/?p=linux-2.6-block.git;a=shortlog;h=barrier
> > >> Alright, will base on 662d5c5e6afb79d05db5563205b809c0de530286. Thanks.
> > >
> > > 1781c6a39fb6e31836557618c4505f5f7bc61605, no? Unless you want to rewrite
> > > it completely :-)
> >
> > I think I'll start from 662d5c5e and steal most parts from 1781c6a3. I
> > like stealing, you know. :-) I think 1781c6a3 also can use splitting -
> > zero length barrier implementation and issue_flush conversion.
>
> Yes that's true, I could split that in two as well. Will do so!
>
> > Anyways, how do I pull from git.kernel.dk?
> > git://git.kernel.dk/linux-2.6-block.git gives me connection reset by server.
>
> git://git.kernel.dk/data/git/linux-2.6-block.git
>
> somewhat annoying, I'll see if I can prefix it with git-daemon in the
> future.
OK, now skip the /data/git/ stuff and just use
git://git.kernel.dk/linux-2.6-block.git
:-)
--
Jens Axboe
next prev parent reply other threads:[~2007-07-18 11:49 UTC|newest]
Thread overview: 102+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-25 7:58 [RFD] BIO_RW_BARRIER - what it means for devices, filesystems, and dm/md Neil Brown
2007-05-25 11:15 ` David Chinner
2007-05-25 11:49 ` Jens Axboe
2007-05-25 14:49 ` Phillip Susi
2007-05-28 18:32 ` [dm-devel] " Jens Axboe
2007-05-25 13:52 ` Stefan Bader
2007-05-28 1:37 ` Neil Brown
2007-05-29 9:12 ` Stefan Bader
2007-05-25 15:11 ` Phillip Susi
2007-05-26 1:03 ` Andreas Dilger
2007-05-26 10:27 ` Tejun Heo
2007-05-28 1:30 ` Neil Brown
2007-05-28 2:45 ` David Chinner
2007-05-28 2:57 ` Neil Brown
2007-05-28 4:29 ` David Chinner
2007-05-31 0:46 ` Neil Brown
2007-05-31 0:57 ` Alasdair G Kergon
2007-05-31 1:07 ` Alasdair G Kergon
2007-05-31 1:11 ` David Chinner
2007-05-28 4:48 ` Timothy Shimmin
2007-05-29 6:45 ` Jeremy Higdon
2007-05-29 20:03 ` Phillip Susi
2007-05-29 23:48 ` David Chinner
2007-05-30 0:01 ` david
2007-05-30 6:17 ` David Chinner
2007-05-30 8:55 ` Stefan Bader
2007-05-30 16:52 ` david
2007-05-31 0:20 ` David Chinner
2007-05-31 6:26 ` Jens Axboe
2007-05-31 7:03 ` David Chinner
2007-05-31 7:06 ` Jens Axboe
2007-05-31 13:30 ` Bill Davidsen
2007-05-31 13:36 ` Jens Axboe
2007-06-01 16:04 ` Bill Davidsen
2007-06-02 14:51 ` Jens Axboe
2007-06-02 19:55 ` Bill Davidsen
2007-06-01 3:16 ` Tejun Heo
2007-06-01 8:21 ` Jens Axboe
2007-06-02 9:20 ` Tejun Heo
2007-06-02 14:34 ` Jens Axboe
2007-06-02 22:57 ` Guy Watkins
2007-06-04 7:39 ` Tejun Heo
2007-05-31 18:31 ` Phillip Susi
2007-05-31 19:00 ` Jens Axboe
2007-05-31 19:21 ` david
2007-05-31 19:40 ` Jens Axboe
2007-05-31 23:34 ` David Chinner
2007-06-01 5:59 ` Neil Brown
2007-06-01 6:11 ` Jens Axboe
2007-06-01 7:53 ` David Chinner
2007-06-01 23:56 ` Bill Davidsen
2007-05-31 18:24 ` Phillip Susi
2007-05-30 16:45 ` Phillip Susi
2007-05-30 20:27 ` [dm-devel] " Phillip Susi
2007-05-31 6:24 ` Jens Axboe
2007-05-31 18:37 ` [dm-devel] " Phillip Susi
2007-05-31 18:58 ` Jens Axboe
2007-06-02 0:04 ` Bill Davidsen
2007-05-28 9:29 ` Tejun Heo
2007-05-28 9:43 ` Alasdair G Kergon
2007-05-29 9:25 ` [dm-devel] " Stefan Bader
2007-05-29 22:05 ` Alasdair G Kergon
2007-05-30 9:12 ` [dm-devel] " Stefan Bader
2007-05-30 10:41 ` Alasdair G Kergon
2007-05-30 16:55 ` Phillip Susi
2007-05-31 11:14 ` [dm-devel] " Stefan Bader
2007-06-01 3:25 ` Tejun Heo
2007-06-01 5:55 ` david
2007-06-01 7:16 ` [dm-devel] " Tejun Heo
2007-06-01 17:07 ` Valdis.Kletnieks
2007-06-01 18:09 ` Tejun Heo
2007-07-10 18:39 ` Ric Wheeler
2007-07-10 23:40 ` Valdis.Kletnieks
2007-07-11 2:49 ` Tejun Heo
2007-07-11 22:44 ` Ric Wheeler
2007-07-12 17:34 ` Valdis.Kletnieks
2007-07-12 19:43 ` Ric Wheeler
2007-07-12 23:10 ` Guy Watkins
2007-07-13 11:30 ` Ric Wheeler
2007-07-11 2:51 ` Tejun Heo
2007-05-29 19:59 ` Phillip Susi
2007-05-31 0:22 ` Neil Brown
2007-05-30 9:35 ` Jens Axboe
2007-07-05 12:28 ` Tejun Heo
2007-07-09 12:27 ` Jens Axboe
2007-07-18 10:56 ` [PATCH] block: cosmetic changes Tejun Heo
2007-07-18 10:59 ` [PATCH] block: factor out bio_check_eod() Tejun Heo
2007-07-18 11:06 ` Jens Axboe
2007-07-18 11:18 ` Tejun Heo
2007-07-18 11:31 ` Jens Axboe
2007-07-18 11:33 ` Tejun Heo
2007-07-18 11:34 ` Jens Axboe
2007-07-18 11:41 ` Tejun Heo
2007-07-18 11:45 ` Jens Axboe
2007-07-18 11:49 ` Jens Axboe [this message]
2007-07-18 12:34 ` Tejun Heo
2007-07-18 12:31 ` Jens Axboe
2007-05-28 11:17 ` [RFD] BIO_RW_BARRIER - what it means for devices, filesystems, and dm/md Nikita Danilov
2007-05-31 3:31 ` Neil Brown
2007-05-28 14:43 ` Bill Davidsen
2007-05-31 0:37 ` Neil Brown
2007-05-31 12:28 ` 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=20070718114955.GS11657@kernel.dk \
--to=jens.axboe@oracle.com \
--cc=Stefan.Bader@de.ibm.com \
--cc=adilger@clusterfs.com \
--cc=dgc@sgi.com \
--cc=dm-devel@redhat.com \
--cc=htejun@gmail.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-raid@vger.kernel.org \
--cc=neilb@suse.de \
--cc=psusi@cfl.rr.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;
as well as URLs for NNTP newsgroup(s).