From: Christoph Hellwig <hch@infradead.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: axboe@kernel.dk, Takashi Sato <t-sato@yk.jp.nec.com>,
mtk.manpages@googlemail.com, linux-kernel@vger.kernel.org,
xfs@oss.sgi.com, hch@infradead.org, dm-devel@redhat.com,
viro@ZenIV.linux.org.uk, linux-fsdevel@vger.kernel.org,
linux-ext4@vger.kernel.org, Oleg Nesterov <oleg@tv-sign.ru>
Subject: Re: [PATCH 3/3] Add timeout feature
Date: Fri, 22 Aug 2008 14:16:56 -0400 [thread overview]
Message-ID: <20080822181656.GB15469@infradead.org> (raw)
In-Reply-To: <20080821132006.9949101c.akpm@linux-foundation.org>
On Thu, Aug 21, 2008 at 01:20:06PM -0700, Andrew Morton wrote:
> I don't think the changelogs actually explained why this feature is
> being added?
>
> Which userspace tools are expected to send these ioctls? Something in
> util-linux? dm-utils? Are patches to those packages planned?
Currently the only surspace using freeze and thaw is xfs_freeze from
xfsprogs, which would work for various other filesystems that implement
->write_super_lockfs now instead of just XFS with patch 1.
The freeze stuff in this third patch isn't and won't be used by
xfs_freeze and doesn't make all that much sense (and we already had a
lot of previous discussion on this..)
next prev parent reply other threads:[~2008-08-22 18:16 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-18 12:28 [PATCH 3/3] Add timeout feature Takashi Sato
2008-08-21 20:20 ` Andrew Morton
2008-08-22 18:16 ` Christoph Hellwig [this message]
2008-08-24 17:03 ` Oleg Nesterov
2008-08-29 9:39 ` Takashi Sato
-- strict thread matches above, loose matches on Subject: below --
2008-09-08 11:53 Takashi Sato
2008-09-08 17:11 ` Christoph Hellwig
2008-09-25 21:06 ` Ric Wheeler
2008-09-26 8:52 ` Takashi Sato
2008-09-26 10:58 ` Ric Wheeler
2008-09-29 11:11 ` Takashi Sato
2008-09-26 12:35 ` Valdis.Kletnieks
2008-09-29 14:13 ` Christoph Hellwig
2008-09-29 14:36 ` Eric Sandeen
2008-09-29 14:37 ` Christoph Hellwig
2008-09-29 14:45 ` Eric Sandeen
2008-09-29 22:08 ` jim owens
2008-10-05 10:00 ` Pavel Machek
2008-10-09 10:12 ` Takashi Sato
2008-10-09 10:18 ` Christoph Hellwig
2008-07-22 9:36 Takashi Sato
2008-06-30 12:24 Takashi Sato
2008-07-01 8:10 ` Christoph Hellwig
2008-07-07 11:07 ` Pavel Machek
2008-07-08 23:10 ` Dave Chinner
2008-07-08 23:20 ` Pavel Machek
[not found] ` <20080708232031.GE18195@elf.ucw.cz>
2008-07-09 0:52 ` Dave Chinner
2008-07-09 1:09 ` Theodore Tso
[not found] ` <20080709010922.GE9957@mit.edu>
2008-07-09 4:21 ` Brad Boyer
2008-07-09 6:13 ` Miklos Szeredi
2008-07-09 6:16 ` Christoph Hellwig
2008-07-09 6:22 ` Miklos Szeredi
2008-07-09 6:41 ` Arjan van de Ven
2008-07-09 6:48 ` Miklos Szeredi
2008-07-09 6:55 ` Arjan van de Ven
2008-07-09 7:08 ` Miklos Szeredi
2008-07-09 20:48 ` Pavel Machek
2008-07-09 7:13 ` Dave Chinner
2008-07-09 11:09 ` Theodore Tso
2008-07-09 11:49 ` Dave Chinner
[not found] ` <20080709114958.GV11558@disturbed>
2008-07-09 12:24 ` Theodore Tso
[not found] ` <20080709122401.GK9957@mit.edu>
2008-07-09 12:59 ` Olaf Frączyk
2008-07-09 13:57 ` Arjan van de Ven
2008-07-09 13:55 ` Arjan van de Ven
2008-07-09 13:58 ` jim owens
2008-07-09 14:13 ` jim owens
2008-07-13 12:06 ` Pavel Machek
2008-07-13 17:15 ` jim owens
2008-07-14 6:36 ` Pavel Machek
2008-07-14 13:17 ` jim owens
2008-07-14 13:12 ` Takashi Sato
2008-07-14 14:04 ` jim owens
2008-07-09 13:53 ` Arjan van de Ven
2008-07-09 6:59 ` Dave Chinner
2008-07-09 7:13 ` Miklos Szeredi
2008-07-09 7:33 ` Dave Chinner
2008-07-09 8:11 ` Miklos Szeredi
2008-07-09 11:15 ` Dave Chinner
2008-07-09 20:44 ` Pavel Machek
2008-06-24 7:00 Takashi Sato
2008-06-24 22:09 ` Andrew Morton
2008-06-27 11:33 ` Takashi Sato
2008-06-27 18:57 ` Andrew Morton
2008-06-29 23:13 ` Takashi Sato
2008-06-30 0:01 ` Andrew Morton
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=20080822181656.GB15469@infradead.org \
--to=hch@infradead.org \
--cc=akpm@linux-foundation.org \
--cc=axboe@kernel.dk \
--cc=dm-devel@redhat.com \
--cc=linux-ext4@vger.kernel.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mtk.manpages@googlemail.com \
--cc=oleg@tv-sign.ru \
--cc=t-sato@yk.jp.nec.com \
--cc=viro@ZenIV.linux.org.uk \
--cc=xfs@oss.sgi.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).