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From: Theodore Ts'o <tytso@mit.edu>
To: linux-ext4@vger.kernel.org, Jan kara <jack@suse.cz>,
	Zheng Liu <wenqing.lz@taobao.com>
Subject: Re: [PATCH 7/7 v2] ext4: reclaim extents from extent status tree
Date: Mon, 21 Jan 2013 10:00:20 -0500	[thread overview]
Message-ID: <20130121150020.GA5618@thunk.org> (raw)
In-Reply-To: <20130121072443.GA24053@gmail.com>

On Mon, Jan 21, 2013 at 03:24:43PM +0800, Zheng Liu wrote:
> 
> Do we need to CC' linux-fsdevel mailling list to let other folks review
> this patch?

For this patch, yes.  And we'll need a commit description which
explains why it's needed.  Since I wrote the patch, I'm happy to
supply the commit description.  We can include it as a separate patch
in your patch series, and I'll cc linux-fsdevel.

As Jan mentioned, the only other user of it is Dave Chinner for the
XFS code, and I had alreday checked to make sure that it shouldn't
affect him --- but it would be good to cc him so he's in the loop.

Speaking of commit descriptions, I had made some other minor
adjustments to some of the commits in your last version of the patch
series, since I had already been assuming that I could take them until
I saw the potential problems with the memory shrinker patch.  So you
can just provide a new version of the memory shrinker patch --- or if
you have other changes you want to make to the earlier patches in that
patch series, let me know and I can extract out the various comments
and whitespace fixes that from the patches I have in my private tree,
so we can merge them with any additional updates to your patches.

Cheers, and thanks for working on this!

					- Ted


  reply	other threads:[~2013-01-21 15:00 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-11 10:53 [PATCH 0/7 v2] ext4: extent status tree (step2) Zheng Liu
2013-01-11 10:53 ` [PATCH 1/7 v2] ext4: refine extent status tree Zheng Liu
2013-01-23  4:20   ` Theodore Ts'o
2013-01-11 10:53 ` [PATCH 2/7 v2] ext4: remove EXT4_MAP_FROM_CLUSTER flag Zheng Liu
2013-01-11 10:53 ` [PATCH 3/7 v2] ext4: add physical block and status member into extent status tree Zheng Liu
2013-01-17  4:42   ` Theodore Ts'o
2013-01-18  9:49     ` Zheng Liu
2013-01-11 10:53 ` [PATCH 4/7 v2] ext4: adjust interfaces of " Zheng Liu
2013-01-11 10:53 ` [PATCH 5/7 v2] ext4: track all extent status in " Zheng Liu
2013-01-23  4:31   ` Theodore Ts'o
2013-01-11 10:53 ` [PATCH 6/7 v2] ext4: lookup block mapping " Zheng Liu
2013-01-18  4:00   ` Theodore Ts'o
2013-01-18  9:52     ` Zheng Liu
2013-01-11 10:53 ` [PATCH 7/7 v2] ext4: reclaim extents from " Zheng Liu
2013-01-18  5:19   ` Theodore Ts'o
2013-01-18  5:39     ` Theodore Ts'o
2013-01-21  7:24       ` Zheng Liu
2013-01-21 15:00         ` Theodore Ts'o [this message]
2013-01-21 17:09           ` Zheng Liu
2013-01-23  6:06             ` [PATCH] fs: allow for fs-specific objects to be pruned as part of pruning inodes Theodore Ts'o
2013-01-23 10:52               ` Jan Kara
2013-01-23 13:06               ` Carlos Maiolino
2013-01-23 13:32               ` Dave Chinner
2013-01-23 16:34                 ` Theodore Ts'o
2013-01-23 23:35                   ` Dave Chinner
2013-01-24  8:58                 ` Andrew Morton
2013-01-24 20:03                   ` Dave Chinner
2013-01-21 14:43       ` [PATCH 7/7 v2] ext4: reclaim extents from extent status tree Jan Kara
2013-01-21 15:12         ` Zheng Liu

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