From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S933174AbbLSUIb (ORCPT <rfc822;w@1wt.eu>);
	Sat, 19 Dec 2015 15:08:31 -0500
Received: from www.linutronix.de ([62.245.132.108]:43851 "EHLO
	Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
	with ESMTP id S1753402AbbLSUI2 (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Sat, 19 Dec 2015 15:08:28 -0500
Message-Id: <20151219200501.563704646@linutronix.de>
User-Agent: quilt/0.63-1
Date: Sat, 19 Dec 2015 20:07:37 -0000
From: Thomas Gleixner <tglx@linutronix.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>, Peter Zijlstra <peterz@infradead.org>,
        Darren Hart <darren@dvhart.com>, Davidlohr Bueso <dave@stgolabs.net>,
        Bhuvanesh_Surachari@mentor.com, Andy Lowe <Andy_Lowe@mentor.com>
Subject: [patch 0/5] futex: Plug a pi_state leak and clarify the refcounting
X-Linutronix-Spam-Score: -1.0
X-Linutronix-Spam-Level: -
X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required,  ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

A recent patch claimed that there is a double free in the requeue_pi
code, which is not the case.

While analysing the issue I found the contrary, i.e. a leak. This
series fixes the leak and clarifies the code so it's more clear how
that refcounting on the pi state works.

Thanks,

	tglx