From: Li Zefan <lizf@cn.fujitsu.com>
Date: Mon, 17 Aug 2009 05:39:33 +0000 (+0800)
Subject: lockdep: Fix missing entry in /proc/lock_stat
X-Git-Tag: v2.6.32-rc1~726^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=212274347fc4d2a7c56bf6c953b02c809e7e0be1;p=pandora-kernel.git

lockdep: Fix missing entry in /proc/lock_stat

One entry is missing in the output of /proc/lock_stat.

The cause is, when ls_start() is called the 2nd time, we should
start from stats[@pos-1] but not stats[@pos], because pos == 0
is the header.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Cc: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <4A88ED15.20800@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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