From: Tao Ma <tao.ma@oracle.com>
Date: Mon, 6 Apr 2009 23:40:57 +0000 (+0800)
Subject: ocfs2: Reserve 1 more cluster in expanding_inline_dir for indexed dir.
X-Git-Tag: v2.6.30-rc5~57^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=035a571120ddbe4f92b91bbe46f3eff05b6e43eb;p=pandora-kernel.git

ocfs2: Reserve 1 more cluster in expanding_inline_dir for indexed dir.

In ocfs2_expand_inline_dir, we calculate whether we need 1 extra
cluster if we can't store the dx inline the root and save it in
dx_alloc. So add it when we call ocfs2_reserve_clusters.

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