From: Chen Gang <gang.chen@asianux.com>
To: Jan Kara <jack@suse.cz>
Cc: Theodore Ts'o <tytso@mit.edu>,
akpm@linux-foundation.org, linux-ext4@vger.kernel.org
Subject: Re: [Suggestion] fs/ext3: memory leak by calling set_qf_name or clear_qf_name, many times.
Date: Tue, 08 Jan 2013 11:13:30 +0800 [thread overview]
Message-ID: <50EB8EDA.3020709@asianux.com> (raw)
In-Reply-To: <20130107195425.GE13659@quack.suse.cz>
于 2013年01月08日 03:54, Jan Kara 写道:
> On Fri 04-01-13 13:39:37, Chen Gang wrote:
>> if what I guess is true
>> it seems we have to duplicate memory for old_opts in ext3_remount.
>> and for clear_qf_name, set_qf_name, ext3_remount:
>> use normal memory allocation and free ways instead of current using.
> Yes. Updated patch attached.
>
at least for me, Jan Kara's patch is ok. thanks.
welcome another members (especially Theodore Ts'o) to giving confirmation or completion.
also welcome to checking this suggestion whether valid for fs/ext4.
--
Chen Gang
Asianux Corporation
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next prev parent reply other threads:[~2013-01-08 3:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-26 5:04 [Suggestion] fs/ext3: memory leak by calling set_qf_name or clear_qf_name, many times Chen Gang
2012-12-27 8:06 ` Chen Gang
2012-12-31 12:06 ` Jan Kara
2013-01-04 5:39 ` Chen Gang
2013-01-07 19:54 ` Jan Kara
2013-01-08 3:13 ` Chen Gang [this message]
2013-01-14 2:29 ` Chen Gang
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