From: Al Viro <viro@ZenIV.linux.org.uk>
To: Nigel Cunningham <ncunningham@crca.org.au>
Cc: Josef Bacik <josef@redhat.com>,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
chris.mason@oracle.com, hch@lst.de
Subject: Re: [PATCH] Introduce freeze_super and thaw_super for the fsfreeze ioctl
Date: Wed, 24 Mar 2010 00:21:17 +0000 [thread overview]
Message-ID: <20100324002117.GN30031@ZenIV.linux.org.uk> (raw)
In-Reply-To: <4BA95501.4000806@crca.org.au>
On Wed, Mar 24, 2010 at 10:55:45AM +1100, Nigel Cunningham wrote:
> Hi again.
>
> On 24/03/10 10:52, Nigel Cunningham wrote:
> >>I've stayed away from TuxOnIce flamefests and I've no idea how
> >>representative
> >>that snippet is, but if it *does* match the general code quality in
> >>there...
> >>Ouch.
> >
> >Locking isn't necessary because of the freezing.
>
> Err, freezer, I mean.
Even leaving aside the accuracy of that (and I seriously doubt it), this
is completely wrong since *code* *gets* *copied*.
next prev parent reply other threads:[~2010-03-24 0:21 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-23 14:22 [PATCH] Introduce freeze_super and thaw_super for the fsfreeze ioctl Josef Bacik
2010-03-23 14:28 ` Al Viro
2010-03-23 14:34 ` Josef Bacik
2010-03-23 14:48 ` Al Viro
2010-03-23 15:03 ` Josef Bacik
2010-03-23 15:09 ` Al Viro
2010-03-23 15:12 ` Al Viro
2010-03-23 15:15 ` Al Viro
2010-03-23 22:31 ` Nigel Cunningham
2010-03-23 23:18 ` Al Viro
2010-03-23 23:47 ` Al Viro
2010-03-23 23:52 ` Nigel Cunningham
2010-03-23 23:55 ` Nigel Cunningham
2010-03-24 0:21 ` Al Viro [this message]
2010-03-24 0:25 ` Nigel Cunningham
2010-03-24 0:03 ` Nigel Cunningham
2010-03-23 18:19 ` Sunil Mushran
2010-03-23 22:25 ` Nigel Cunningham
2010-03-24 1:17 ` Josef Bacik
2010-03-24 5:16 ` Nigel Cunningham
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=20100324002117.GN30031@ZenIV.linux.org.uk \
--to=viro@zeniv.linux.org.uk \
--cc=chris.mason@oracle.com \
--cc=hch@lst.de \
--cc=josef@redhat.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=ncunningham@crca.org.au \
/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).