From d7e84f413726876c0ec66bbf90770f69841f7663 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@infradead.org>
Date: Mon, 15 Feb 2010 23:35:09 +0000
Subject: [PATCH] xfs: factor common xfs_trans_bjoin code

Most of xfs_trans_bjoin is duplicated in xfs_trans_get_buf,
xfs_trans_getsb and xfs_trans_read_buf.  Add a new _xfs_trans_bjoin
which can be called by all four functions.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: Alex Elder <aelder@sgi.com>
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Reading git-format-patch failed