From: Mike Galbraith <efault@gmx.de>
To: Al Viro <viro@ftp.linux.org.uk>
Cc: lkml <linux-kernel@vger.kernel.org>, Jens Axboe <axboe@suse.de>
Subject: Re: 2.6.17-rc4-mm3 cfq oops->panic w. fs damage
Date: Mon, 29 May 2006 13:00:40 +0200 [thread overview]
Message-ID: <1148900440.9817.46.camel@homer> (raw)
In-Reply-To: <1148804675.7755.2.camel@homer>
On Sun, 2006-05-28 at 10:24 +0200, Mike Galbraith wrote:
> On Sun, 2006-05-28 at 10:03 +0200, Mike Galbraith wrote:
>
> > Yup, mm3 makes reliable kaboom.
> >
> > I suppose the first thing to do is see if it's cfq, and then maybe toss
> > a dart at the patch list.
>
> That was too easy. It's git-cfq.patch.
Too easy indeed.
After staring at these changes, and not having anything poke me in the
eye that looked like it might cause list corruption, I decided to try
them in a different kernel. I put them into 2.6.16-rt25, and there they
work peachy. A diff of 2.6.16-rt25+git-cfq.patch->2.6.17-rc4-mm3 shows
what I was expecting (locking changes), but it's embedded in ~1000 lines
of diff, and doesn't look particularly trivial.
Hi Jens <punt> :)
-Mike
next prev parent reply other threads:[~2006-05-29 10:58 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-28 5:12 Mike Galbraith
2006-05-28 5:25 ` Al Viro
2006-05-28 6:00 ` Mike Galbraith
2006-05-28 7:48 ` Mike Galbraith
2006-05-28 8:03 ` Mike Galbraith
2006-05-28 8:24 ` Mike Galbraith
2006-05-29 11:00 ` Mike Galbraith [this message]
2006-05-30 12:36 ` Jens Axboe
2006-05-30 13:27 ` Mike Galbraith
2006-05-30 13:30 ` Jens Axboe
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=1148900440.9817.46.camel@homer \
--to=efault@gmx.de \
--cc=axboe@suse.de \
--cc=linux-kernel@vger.kernel.org \
--cc=viro@ftp.linux.org.uk \
/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
Powered by JetHome