From: Tao Ma <tm@tao.ma>
To: ext4 development <linux-ext4@vger.kernel.org>, Ted Ts'o <tytso@mit.edu>
Subject: Re: [PATCH 0/4] EXT4 trim bug fixes and improvement.
Date: Tue, 22 Feb 2011 21:11:25 +0800 [thread overview]
Message-ID: <4D63B5FD.2010701@tao.ma> (raw)
In-Reply-To: <4D522B9B.5070707@tao.ma>
Hi Ted,
any comments for this patch set? Are there ready for the next merge
window?
The most complicate patch [4/4] has already reviewed by Andreas.
Regards,
Tao
On 02/09/2011 01:52 PM, Tao Ma wrote:
> Hi Ted and the list,
> Here are 4 patches for trim support in ext4.
> Patch 1/4 is a fix for the 'len' overflow. As we have decided that
> we don't adjust start to s_first_data_block, this patch is still needed.
> Patch 2/4 is a speedup for trim in one group.
> Patch 3/4 adds trace points for the functions used in FITRIM.
> Patch 4/4 is a speedup for trim in the whole volume. For more
> details, please check the commit log.
>
> Regards,
> Tao
> --
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next prev parent reply other threads:[~2011-02-22 13:12 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-09 5:52 [PATCH 0/4] EXT4 trim bug fixes and improvement Tao Ma
2011-02-09 5:57 ` [PATCH 1/4] ext4: fix trim length underflow with small trim length Tao Ma
2011-02-09 5:57 ` [PATCH 2/4] ext4: speed up group trim with the right free block count Tao Ma
2011-02-09 5:57 ` [PATCH 3/4] ext4: Add new ext4 trim tracepoints Tao Ma
2011-02-09 5:57 ` [PATCH 4/4] ext4: Speed up FITRIM by recording flags in ext4_group_info Tao Ma
2011-02-09 14:01 ` Lukas Czerner
2011-02-09 19:25 ` Andreas Dilger
2011-02-10 1:39 ` Tao Ma
2011-02-10 1:36 ` Tao Ma
2011-02-10 3:56 ` Tao Ma
2011-02-10 7:33 ` [PATCH 4/4 v2] " Tao Ma
2011-02-10 11:25 ` Lukas Czerner
2011-02-10 14:58 ` tm
2011-02-21 16:44 ` Lukas Czerner
2011-02-24 14:18 ` [PATCH 4/4 V3] " Tao Ma
2011-02-10 21:50 ` [PATCH 4/4 v2] " Andreas Dilger
2011-02-11 6:29 ` [PATCH 4/4 v3] " Tao Ma
2011-02-22 13:11 ` Tao Ma [this message]
2011-02-22 13:51 ` [PATCH 0/4] EXT4 trim bug fixes and improvement Lukas Czerner
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