Re: [GIT PULL] lockdep updates

From: Ingo Molnar
Date: Mon May 03 2010 - 09:01:11 EST



* Ingo Molnar <mingo@xxxxxxx> wrote:

>
> * Frederic Weisbecker <fweisbec@xxxxxxxxx> 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
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