From: Dave Chinner <dchinner@redhat.com>
Date: Tue, 13 Nov 2012 22:40:27 +0000 (-0600)
Subject: xfs: use btree block initialisation functions in growfs
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~55^2~37
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b64f3a390d3477517cbff7d613e551705540769b;p=pandora-kernel.git

xfs: use btree block initialisation functions in growfs

Factor xfs_btree_init_block() to be independent of the btree cursor,
and use the function to initialise btree blocks in the growfs code.
This makes adding support for different format btree blocks simple.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by Rich Johnston <rjohnston@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
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