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From: Peter Zijlstra <peterz@infradead.org>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: LKML <linux-kernel@vger.kernel.org>,
	David Daney <ddaney@caviumnetworks.com>,
	Ingo Molnar <mingo@kernel.org>,
	Steven Rostedt <rostedt@goodmis.org>,
	Sebastian Siewior <bigeasy@linutronix.de>,
	Will Deacon <will.deacon@arm.com>,
	Mark Rutland <mark.rutland@arm.com>
Subject: Re: [patch 0/4] rtmutex: Plug unlock vs. requeue race
Date: Thu, 1 Dec 2016 19:33:29 +0100	[thread overview]
Message-ID: <20161201183329.GQ3045@worktop.programming.kicks-ass.net> (raw)
In-Reply-To: <20161130205431.629977871@linutronix.de>

On Wed, Nov 30, 2016 at 09:04:40PM -0000, Thomas Gleixner wrote:
> The following series plugs a subtle race and robustifies the code
> further. Aside of that it adds commentry about lockless operations and
> removes a confusing extra define.

Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>

      parent reply	other threads:[~2016-12-01 18:33 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-30 21:04 [patch 0/4] rtmutex: Plug unlock vs. requeue race Thomas Gleixner
2016-11-30 21:04 ` [patch 1/4] rtmutex: Prevent dequeue vs. unlock race Thomas Gleixner
2016-12-01 17:56   ` David Daney
2016-12-01 18:25   ` Peter Zijlstra
2016-12-02  8:18     ` Thomas Gleixner
2016-12-02  0:53   ` Steven Rostedt
2016-12-02 10:45   ` [tip:locking/core] locking/rtmutex: " tip-bot for Thomas Gleixner
2016-11-30 21:04 ` [patch 2/4] rtmutex: Use READ_ONCE() in rt_mutex_owner() Thomas Gleixner
2016-12-02 10:45   ` [tip:locking/core] locking/rtmutex: " tip-bot for Thomas Gleixner
2016-11-30 21:04 ` [patch 3/4] rtmutex: Get rid of RT_MUTEX_OWNER_MASKALL Thomas Gleixner
2016-12-02 10:46   ` [tip:locking/core] locking/rtmutex: " tip-bot for Thomas Gleixner
2016-11-30 21:04 ` [patch 4/4] rtmutex: Explain locking rules for rt_mutex_proxy_unlock()/init_proxy_locked() Thomas Gleixner
2016-12-02 10:46   ` [tip:locking/core] locking/rtmutex: " tip-bot for Thomas Gleixner
2016-12-01 18:33 ` Peter Zijlstra [this message]

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