From: Christoph Hellwig <hch@lst.de>
To: "Ted Ts'o" <tytso@mit.edu>, Christoph Hellwig <hch@lst.de>,
"Darrick J. Wong" <djwong@us.ibm.com>,
Jens Axboe <axboe@kernel.dk>, Neil Brown <neilb@suse.de>,
Andreas Dilger <adilger.kernel@dilger.ca>,
Alasdair G Kergon <agk@redhat.com>, Jan Kara <jack@suse.cz>,
Mike Snitzer <snitzer@redhat.com>,
linux-kernel <linux-kernel@vger.kernel.org>,
linux-raid@vger.kernel.org, Keith Mannthey <kmannth@us.ibm.com>,
dm-devel@redhat.com, Mingming Cao <cmm@us.ibm.com>,
Tejun Heo <tj@kernel.org>,
linux-ext4@vger.kernel.org, Ric Wheeler <rwheeler@redhat.com>,
Josef Bacik <josef@redhat.com>
Subject: Re: Patch to issue pure flushes directly (Was: Re: [PATCH v6 0/4] ext4: Coordinate data-only flush requests sent) by fsync
Date: Sat, 8 Jan 2011 08:45:24 +0100 [thread overview]
Message-ID: <20110108074524.GA13024@lst.de> (raw)
In-Reply-To: <20110107235449.GT21922@thunk.org>
On Fri, Jan 07, 2011 at 06:54:49PM -0500, Ted Ts'o wrote:
> This patch seemed like a good idea to me; I just checked linux-next,
> and looks like nothing like this is planned to be merged. Just
> thought I would send a prod-o-gram to see what the current thinking
> was around adding something like this.
I haven't really gotten any feedback on the patch, so it fell on the
floor for a while. I've managed to get some big system resources to
test the impact of it, and once I've got numbers I'll resend it as
separate patches for scsi and the block layer.
next prev parent reply other threads:[~2011-01-08 7:45 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-29 22:05 [PATCH v6 0/4] ext4: Coordinate data-only flush requests sent by fsync Darrick J. Wong
2010-11-29 22:05 ` [PATCH 1/4] block: Measure flush round-trip times and report average value Darrick J. Wong
2010-12-02 9:49 ` Lukas Czerner
2010-11-29 22:05 ` [PATCH 2/4] md: Compute average flush time from component devices Darrick J. Wong
2010-11-29 22:05 ` [PATCH 3/4] dm: " Darrick J. Wong
2010-11-30 5:21 ` Mike Snitzer
2010-11-29 22:06 ` [PATCH 4/4] ext4: Coordinate data-only flush requests sent by fsync Darrick J. Wong
2010-11-29 23:48 ` [PATCH v6 0/4] " Ric Wheeler
2010-11-30 0:19 ` Darrick J. Wong
2010-12-01 0:14 ` Mingming Cao
2010-11-30 0:39 ` Neil Brown
2010-11-30 0:48 ` Ric Wheeler
2010-11-30 1:26 ` Neil Brown
2010-11-30 23:32 ` Darrick J. Wong
2010-11-30 13:45 ` Tejun Heo
2010-11-30 13:58 ` Ric Wheeler
2010-11-30 16:43 ` Christoph Hellwig
2010-11-30 23:31 ` Darrick J. Wong
2010-11-30 16:41 ` Christoph Hellwig
2011-01-07 23:54 ` Patch to issue pure flushes directly (Was: Re: [PATCH v6 0/4] ext4: Coordinate data-only flush requests sent) " Ted Ts'o
2011-01-08 7:45 ` Christoph Hellwig [this message]
2011-01-08 14:08 ` Tejun Heo
2011-01-04 16:27 ` [RFC PATCH v7] ext4: Coordinate data-only flush requests sent " Darrick J. Wong
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