linux-ext4 - Re: [RFC][PATCH 3/8 v2] ext4: initialize extent status tree

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Message-ID: <CANWLp031rZcVV8daVb6AxzAX3EEFo=T8ZgY2PErm=qx6khvtjg@mail.gmail.com>
Date:	Sat, 29 Sep 2012 21:26:38 +0800
From:	Zheng Liu <gnehzuil.liu@...il.com>
To:	"Theodore Ts'o" <tytso@....edu>
Cc:	linux-ext4@...r.kernel.org, linux-fsdevel@...r.kernel.org,
	Yongqiang Yang <xiaoqiangnk@...il.com>,
	Allison Henderson <achender@...ux.vnet.ibm.com>,
	Zheng Liu <wenqing.lz@...bao.com>
Subject: Re: [RFC][PATCH 3/8 v2] ext4: initialize extent status tree

On Sat, Sep 29, 2012 at 11:07 AM, Theodore Ts'o <tytso@....edu> wrote:
> On Sat, Sep 29, 2012 at 08:54:47AM +0800, Zheng Liu wrote:
>>
>> When I try to fix the bigalloc bug, some code that operates on extent
>> status tree and  maintains its status are changed when I do some changes in
>> ext4_find_delalloc_range().  So that quite has a lot of changes I thought
>> in the whole patch series.  So I think that we'd better drop this patch set
>> from dev branch.  Thanks.
>
> OK, dropped.

Thank you very much.  I will add rwlock to protect this tree, and do
more tests for this patch set.

Regards,
Zheng
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