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Date:	Tue, 16 Sep 2014 10:08:14 +0200
From:	Ingo Molnar <>
To:	Peter Hurley <>
Cc:	Peter Zijlstra <>,,
	Greg Kroah-Hartman <>
Subject: Re: [PATCH] locking: Add WARN_ON_ONCE lock assertion

* Peter Hurley <> wrote:

> An interface may need to assert a lock invariant and not flood the
> system logs; add a lockdep helper macro equivalent to
> lockdep_assert_held() which only WARNs once.
> cc: Greg Kroah-Hartman <>
> Signed-off-by: Peter Hurley <>

Acked-by: Ingo Molnar <>


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