From: Theodore Ts'o <tytso@mit.edu>
To: Zheng Liu <gnehzuil.liu@gmail.com>
Cc: linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org,
Lukas Czerner <lczerner@redhat.com>,
Zheng Liu <wenqing.lz@taobao.com>
Subject: Re: [PATCH 3/3] ext4: add tracepoint in punching hole
Date: Wed, 16 Jan 2013 22:38:22 -0500 [thread overview]
Message-ID: <20130117033822.GA12191@thunk.org> (raw)
In-Reply-To: <1345695941-15053-4-git-send-email-wenqing.lz@taobao.com>
On Thu, Aug 23, 2012 at 12:25:41PM +0800, Zheng Liu wrote:
> From: Zheng Liu <wenqing.lz@taobao.com>
>
> This patch adds a tracepoint in ext4_punch_hole.
>
> CC: Lukas Czerner <lczerner@redhat.com>
> Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
I'm still waiting for the next version of the indirect punch patches
(which you said you'd work on after the extent status patches, given
that I had noted other xfstest failures that were apparently caused by
these patches), but in the mean time, adding a tracepoint for
ext4_punch_hole() seem like it would make sense, so I've applied this
patch to the ext4 tree.
- Ted
next prev parent reply other threads:[~2013-01-17 3:38 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-23 4:25 [PATCH 0/3] ext4: punching hole improvement Zheng Liu
2012-08-23 4:25 ` [PATCH 1/3] ext4: add block-based file punching hole support Zheng Liu
2012-09-28 13:12 ` Theodore Ts'o
2012-09-28 14:25 ` Zheng Liu
2012-08-23 4:25 ` [PATCH 2/3] ext4: let us fully support punching hole feature in fallocate Zheng Liu
2012-08-23 4:25 ` [PATCH 3/3] ext4: add tracepoint in punching hole Zheng Liu
2013-01-17 3:38 ` Theodore Ts'o [this message]
2013-01-18 2:28 ` Zheng Liu
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