From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Hellwig <hch@lst.de>
Subject: Re: [WTFoTW] ->quota_on() deadlocks
Date: Fri, 2 Jul 2010 00:38:22 +0200
Message-ID: <20100701223822.GA495@lst.de>
References: <20100701185629.GJ31073@ZenIV.linux.org.uk>
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Cc: linux-fsdevel@vger.kernel.org, Jan Kara <jack@suse.cz>,
	Joel Becker <joel.becker@oracle.com>,
	Christoph Hellwig <hch@lst.de>
To: Al Viro <viro@ZenIV.linux.org.uk>
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I have patches in my queue that should fix this as a side effect.

First thing is splitting the set_xstate method currently only
used by XFS into ->quota_enable, ->quota_disable and ->quota_remove,
second is using merging ->quota_disable and ->quota_off, third
is switching ocfs2 to ->quota_disable and fourth is taking the
path lookup from ->quota_on into the caller.

I'll try to get them out to the list in a couple of days.