From 60e114d1134555d1813e20a8cd86304331da05c7 Mon Sep 17 00:00:00 2001
From: Jarek Poplawski <jarkao2@o2.pl>
Date: Tue, 20 Feb 2007 13:58:00 -0800
Subject: [PATCH] [PATCH] lockdep: debug_locks check after check_chain_key

In __lock_acquire check_chain_key can turn off debug_locks, so check is
needed to assure proper return code.

Signed-off-by: Jarek Poplawski <jarkao2@o2.pl>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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