From: Tao Ma <tao.ma@oracle.com>
Date: Mon, 18 Aug 2008 09:38:45 +0000 (+0800)
Subject: ocfs2: Make high level btree extend code generic
X-Git-Tag: v2.6.28-rc1~572^2~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0eb8d47e69a2211a36643b180f1843ef45f6017d;p=pandora-kernel.git

ocfs2: Make high level btree extend code generic

Factor out the non-inode specifics of ocfs2_do_extend_allocation() into a more generic
function, ocfs2_do_cluster_allocation(). ocfs2_do_extend_allocation calls
ocfs2_do_cluster_allocation() now, but the latter can be used for other
btree types as well.

Signed-off-by: Tao Ma <tao.ma@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
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