From: Andrew Morton <akpm@linux-foundation.org>
Date: Fri, 11 Sep 2015 20:07:53 +0000 (-0700)
Subject: revert "ocfs2/dlm: use list_for_each_entry instead of list_for_each"
X-Git-Tag: omap-for-v4.3/fixes-rc1~19^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e527b22c3f63c02832ac4cb8ed0ec3a9b638bbdf;p=pandora-kernel.git

revert "ocfs2/dlm: use list_for_each_entry instead of list_for_each"

Revert commit f83c7b5e9fd6 ("ocfs2/dlm: use list_for_each_entry instead
of list_for_each").

list_for_each_entry() will dereference its `pos' argument, which can be
NULL in dlm_process_recovery_data().

Reported-by: Julia Lawall <julia.lawall@lip6.fr>
Reported-by: Fengguang Wu <fengguang.wu@gmail.com>
Cc: Joseph Qi <joseph.qi@huawei.com>
Cc: Mark Fasheh <mfasheh@suse.de>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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