From: Ted Ts'o <tytso@mit.edu>
Subject: Re: [4/7] ext4: Clean up some wait_on_page_writeback calls
Date: Wed, 18 May 2011 14:16:57 -0400
Message-ID: <20110518181657.GA13693@thunk.org>
References: <20110509230349.19566.27020.stgit@elm3c44.beaverton.ibm.com>
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Cc: Jan Kara <jack@suse.cz>, Alexander Viro <viro@zeniv.linux.org.uk>,
	OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>,
	Jens Axboe <axboe@kernel.dk>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	Jeff Layton <jlayton@redhat.com>,
	Dave Chinner <david@fromorbit.com>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	Dave Hansen <dave@linux.vnet.ibm.com>,
	Christoph Hellwig <hch@infradead.org>, linux-mm@kvack.org,
	Chris Mason <chris.mason@oracle.com>,
	Joel Becker <jlbec@evilplan.org>,
	linux-scsi <linux-scsi@vger.kernel.org>,
	linux-fsdevel <linux-fsdevel@vger.kernel.org>,
	linux-ext4@vger.kernel.org, Mingming Cao <mcao@us.ibm.com>
To: "Darrick J. Wong" <djwong@us.ibm.com>
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On Mon, May 09, 2011 at 01:03:49PM -0000, Darrick J. Wong wrote:
> wait_on_page_writeback already checks the writeback bit, so callers of it
> needn't do that test.
> 
> Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>

Added to the ext4 tree, thanks.

						- Ted

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