From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Hellwig <hch@infradead.org>
Subject: Re: [PATCH 6/6] scsi/sd: remove big kernel lock
Date: Tue, 6 Jul 2010 22:06:23 -0400
Message-ID: <20100707020623.GA28839@infradead.org>
References: <1278193640-24223-1-git-send-email-arnd@arndb.de>
 <1278193640-24223-7-git-send-email-arnd@arndb.de>
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Cc: Jens Axboe <axboe@kernel.dk>,
	Christoph Hellwig <hch@infradead.org>,
	linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
	John Kacur <jkacur@redhat.com>,
	Frederic Weisbecker <fweisbec@gmail.com>,
	linux-scsi@vger.kernel.org,
	"James E.J. Bottomley" <James.Bottomley@suse.de>
To: Arnd Bergmann <arnd@arndb.de>
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This looks fine, although relying on the bd_mutex held in the caller
for ->openers seems a bit fragile.  At least add a big comment about
this fact.