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Date: Mon, 20 Jan 2014 19:20:16 +0100 From: Oleg Nesterov <oleg@...hat.com> To: Alan Stern <stern@...land.harvard.edu>, Peter Zijlstra <peterz@...radead.org> Cc: Dave Jones <davej@...hat.com>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Ingo Molnar <mingo@...nel.org>, Linus Torvalds <torvalds@...ux-foundation.org>, Paul McKenney <paulmck@...ux.vnet.ibm.com>, Steven Rostedt <rostedt@...dmis.org>, Thomas Gleixner <tglx@...utronix.de>, linux-kernel@...r.kernel.org Subject: [PATCH 4/5] lockdep: change lockdep_set_novalidate_class() to use _and_name Cosmetic. This doesn't really matter because a) device->mutex is the only user of __lockdep_no_validate__ and b) this class should be never reported as the source of problem, but if something goes wrong "&dev->mutex" looks better than "&__lockdep_no_validate__" as the name of the lock. Signed-off-by: Oleg Nesterov <oleg@...hat.com> --- include/linux/lockdep.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h index 1626047..060e513 100644 --- a/include/linux/lockdep.h +++ b/include/linux/lockdep.h @@ -303,7 +303,7 @@ extern void lockdep_init_map(struct lockdep_map *lock, const char *name, (lock)->dep_map.key, sub) #define lockdep_set_novalidate_class(lock) \ - lockdep_set_class(lock, &__lockdep_no_validate__) + lockdep_set_class_and_name(lock, &__lockdep_no_validate__, #lock) /* * Compare locking classes */ -- 1.5.5.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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