From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756799Ab3BKMZE (ORCPT ); Mon, 11 Feb 2013 07:25:04 -0500 Received: from terminus.zytor.com ([198.137.202.10]:60026 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756321Ab3BKMZC (ORCPT ); Mon, 11 Feb 2013 07:25:02 -0500 Date: Mon, 11 Feb 2013 04:24:45 -0800 From: tip-bot for Sasha Levin Message-ID: Cc: linux-kernel@vger.kernel.org, sasha.levin@oracle.com, hpa@zytor.com, mingo@kernel.org, a.p.zijlstra@chello.nl, torvalds@linux-foundation.org, akpm@linux-foundation.org, tglx@linutronix.de Reply-To: mingo@kernel.org, hpa@zytor.com, sasha.levin@oracle.com, linux-kernel@vger.kernel.org, akpm@linux-foundation.org, torvalds@linux-foundation.org, a.p.zijlstra@chello.nl, tglx@linutronix.de In-Reply-To: <1360456781-32462-4-git-send-email-sasha.levin@oracle.com> References: <1360456781-32462-4-git-send-email-sasha.levin@oracle.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:core/locking] liblockdep: Fix the AA locking test Git-Commit-ID: 47283ee709d09e43cff7feaf8bb9ff24fb9e7fd5 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (terminus.zytor.com [127.0.0.1]); Mon, 11 Feb 2013 04:24:51 -0800 (PST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 47283ee709d09e43cff7feaf8bb9ff24fb9e7fd5 Gitweb: http://git.kernel.org/tip/47283ee709d09e43cff7feaf8bb9ff24fb9e7fd5 Author: Sasha Levin AuthorDate: Sat, 9 Feb 2013 19:39:34 -0500 Committer: Ingo Molnar CommitDate: Mon, 11 Feb 2013 10:12:37 +0100 liblockdep: Fix the AA locking test We were accidently unlocking the dummy mutex in the test, which meant that we were testing unlock balance instead of AA deadlock. Signed-off-by: Sasha Levin Cc: jamie.iles@oracle.com Cc: penberg@kernel.org Cc: acme@ghostprotocols.net Cc: paulus@samba.org Cc: namhyung@kernel.org Cc: peterz@infradead.org Cc: Linus Torvalds Cc: Andrew Morton Cc: Peter Zijlstra Cc: Thomas Gleixner Link: http://lkml.kernel.org/r/1360456781-32462-4-git-send-email-sasha.levin@oracle.com Signed-off-by: Ingo Molnar --- tools/lib/lockdep/tests/AA.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/lib/lockdep/tests/AA.c b/tools/lib/lockdep/tests/AA.c index a443e65..0f782ff 100644 --- a/tools/lib/lockdep/tests/AA.c +++ b/tools/lib/lockdep/tests/AA.c @@ -8,6 +8,6 @@ void main(void) pthread_mutex_init(&b, NULL); pthread_mutex_lock(&a); - pthread_mutex_unlock(&b); + pthread_mutex_lock(&b); pthread_mutex_lock(&a); }