linux-kernel - Re: [RFC][PATCH 1/3] rt_mutex: Add lockdep annotations

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Message-ID: <alpine.DEB.2.20.1706041625310.2813@nanos>
Date:   Sun, 4 Jun 2017 16:26:43 +0200 (CEST)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Peter Zijlstra <peterz@...radead.org>
cc:     mingo@...nel.org, rostedt@...dmis.org, bigeasy@...utronix.de,
        linux-kernel@...r.kernel.org
Subject: Re: [RFC][PATCH 1/3] rt_mutex: Add lockdep annotations

On Wed, 31 May 2017, Peter Zijlstra wrote:

> Now that (PI) futexes have their own private RT-mutex interface and
> implementation we can easily add lockdep annotations to the existing
> RT-mutex interface.
> 
> Signed-off-by: Peter Zijlstra (Intel) <peterz@...radead.org>
> ---
>  include/linux/rtmutex.h        |   25 +++++++++++++++++++++----
>  kernel/locking/rtmutex-debug.c |    6 +++++-

Shouldn't we get rid of all that home brewn rtmutex debug muck?

Thanks,

	tglx