From: Niraj Kulkarni <kulkarniniraj14@gmail.com>
To: Jan Kara <jack@suse.cz>
Cc: Tao Ma <tm@tao.ma>, linux-ext4@vger.kernel.org
Subject: Re: [PATCH] jbd/jbd2: remove obsolete summarise_journal_usage.
Date: Thu, 05 May 2011 21:48:34 +0530 [thread overview]
Message-ID: <4DC2CDDA.2000406@gmail.com> (raw)
In-Reply-To: <20110505161454.GM5323@quack.suse.cz>
Hi,
I have a question, if only one instance of kjournald is active at
any time, and committing transaction is well separated from others, what
is need of taking j_list_lock while operating on committing
transaction's lists?
Niraj
next prev parent reply other threads:[~2011-05-05 16:20 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-05 15:54 [PATCH] jbd/jbd2: remove obsolete summarise_journal_usage Tao Ma
2011-05-05 16:14 ` Jan Kara
2011-05-05 16:18 ` Niraj Kulkarni [this message]
2011-05-05 17:25 ` Jan Kara
2011-05-09 0:14 ` Ted Ts'o
2011-05-09 11:05 ` Jan Kara
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