From: Huang, Ying <ying.huang@intel.com>
Date: Fri, 20 Jun 2008 08:39:21 +0000 (+0800)
Subject: lockdep: add lock_class information to lock_chain and output it
X-Git-Tag: v2.6.27-rc1~1100^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=443cd507ce7f78c6f8742b72736585c031d5a921;p=pandora-kernel.git

lockdep: add lock_class information to lock_chain and output it

This patch records array of lock_class into lock_chain, and export
lock_chain information via /proc/lockdep_chains.

It is based on x86/master branch of git-x86 tree, and has been tested
on x86_64 platform.

Signed-off-by: Huang Ying <ying.huang@intel.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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