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Date: Mon, 3 May 2010 15:00:35 +0200
From: Ingo Molnar <mingo@elte.hu>
To: Frederic Weisbecker <fweisbec@gmail.com>
Cc: LKML <linux-kernel@vger.kernel.org>, Peter Zijlstra <peterz@infradead.org>,
       Stephen Rothwell <sfr@canb.auug.org.au>
Subject: Re: [GIT PULL] lockdep updates
Message-ID: <20100503130035.GA19763@elte.hu>
References: <1272648859-7203-1-git-send-regression-fweisbec@gmail.com>
 <20100503072331.GD6642@elte.hu>
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* Ingo Molnar <mingo@elte.hu> wrote:

> 
> * Frederic Weisbecker <fweisbec@gmail.com> wrote:
> 
> > Ingo,
> > 
> > Please pull the core/locking branch that can be found at:
> > 
> > git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing.git
> > 	core/locking
> > 
> > Note there is also a merge of v2.6.34-rc6 because these patches
> > depend on older per cpu updates.
> > 
> > Thanks,
> > 	Frederic
> > ---
> > 
> > Frederic Weisbecker (2):
> >       lockdep: Fix redundant_hardirqs_on incremented with irqs enabled
> >       lockdep: Simplify debug atomic ops
> > 
> > 
> >  kernel/lockdep.c           |    7 ++++++-
> >  kernel/lockdep_internals.h |   10 ++--------
> >  2 files changed, 8 insertions(+), 9 deletions(-)

this one is causing:

kernel/lockdep.c:2306: error: 'lockdep_stats' undeclared (first use in this function)
kernel/lockdep.c:2306: error: (Each undeclared identifier is reported only once
kernel/lockdep.c:2306: error: for each function it appears in.)

with these settings:

CONFIG_LOCKDEP=y
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_LOCKDEP is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set

Thanks,

	Ingo