From: Dave Chinner <dchinner@redhat.com>
Date: Wed, 1 Oct 2014 23:04:22 +0000 (+1000)
Subject: xfs: xfs_buf_ioend and xfs_buf_iodone_work duplicate functionality
X-Git-Tag: fixes-against-v3.18-rc2~104^2~1^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e8aaba9a783c8e5d2c58ebe69650ea31b91bb745;p=pandora-kernel.git

xfs: xfs_buf_ioend and xfs_buf_iodone_work duplicate functionality

We do some work in xfs_buf_ioend, and some work in
xfs_buf_iodone_work, but much of that functionality is the same.
This work can all be done in a single function, leaving
xfs_buf_iodone just a wrapper to determine if we should execute it
by workqueue or directly. hence rename xfs_buf_iodone_work to
xfs_buf_ioend(), and add a new xfs_buf_ioend_async() for places that
need async processing.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>
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