From: Gregory Haskins <ghaskins@novell.com>
Date: Thu, 11 Oct 2007 20:11:11 +0000 (+0200)
Subject: lockdep: fix mismatched lockdep_depth/curr_chain_hash
X-Git-Tag: v2.6.24-rc1~1286^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3aa416b07f0adf01c090baab26fb70c35ec17623;p=pandora-kernel.git

lockdep: fix mismatched lockdep_depth/curr_chain_hash
It is possible for the current->curr_chain_key to become inconsistent with the
current index if the chain fails to validate.  The end result is that future
lock_acquire() operations may inadvertently fail to find a hit in the cache
resulting in a new node being added to the graph for every acquire.

Signed-off-by: Gregory Haskins <ghaskins@novell.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

Reading git-diff-tree failed