From: Tao Ma <tao.ma@oracle.com>
Date: Mon, 17 May 2010 07:14:17 +0000 (+0800)
Subject: ocfs2: Add ocfs2_gd_is_discontig.
X-Git-Tag: v2.6.35-rc1~469^2~4^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=af2bf0d86019e0b0306965321096f8380b7ca830;p=pandora-kernel.git

ocfs2: Add ocfs2_gd_is_discontig.

Add ocfs2_gd_is_discontig so that we can test whether
a group descriptor is discontiguous or not.

Signed-off-by: Tao Ma <tao.ma@oracle.com>
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