From: Jan Kara <jack@suse.cz>
Date: Tue, 2 Jun 2009 12:24:03 +0000 (+0200)
Subject: ocfs2: Correct ordering of ip_alloc_sem and localloc locks for directories
X-Git-Tag: v2.6.31-rc1~307^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=edd45c08499a3e9d4c25431cd2b6a9ce5f692c92;p=pandora-kernel.git

ocfs2: Correct ordering of ip_alloc_sem and localloc locks for directories

We use ordering ip_alloc_sem -> local alloc locks in ocfs2_write_begin().
So change lock ordering in ocfs2_extend_dir() and ocfs2_expand_inline_dir()
to also use this lock ordering.

Signed-off-by: Jan Kara <jack@suse.cz>
Acked-by: Mark Fasheh <mfasheh@suse.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
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