From mboxrd@z Thu Jan  1 00:00:00 1970
From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: [PATCH v9 00/19] qspinlock: a 4-byte queue spinlock with PV
	support
Date: Thu, 17 Apr 2014 13:23:49 -0400
Message-ID: <20140417172246.GA9849@localhost.localdomain>
References: <1397747051-15401-1-git-send-email-Waiman.Long@hp.com>
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To: Waiman Long <Waiman.Long@hp.com>
Cc: linux-arch@vger.kernel.org, Rik van Riel <riel@redhat.com>, Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>, Gleb Natapov <gleb@redhat.com>, kvm@vger.kernel.org, Peter Zijlstra <peterz@infradead.org>, Scott J Norton <scott.norton@hp.com>, x86@kernel.org, Paolo Bonzini <paolo.bonzini@gmail.com>, linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, Ingo Molnar <mingo@redhat.com>, Chegu Vinod <chegu_vinod@hp.com>, David Vrabel <david.vrabel@citrix.com>, "H. Peter Anvin" <hpa@zytor.com>, xen-devel@lists.xenproject.org, Thomas Gleixner <tglx@linutronix.de>, "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>, Linus Torvalds <torvalds@linux-foundation.org>, Oleg Nesterov <oleg@redhat.com>
List-Id: virtualization@lists.linuxfoundation.org

On Thu, Apr 17, 2014 at 11:03:52AM -0400, Waiman Long wrote:
> v8->v9:
>   - Integrate PeterZ's version of the queue spinlock patch with some
>     modification:
>     http://lkml.kernel.org/r/20140310154236.038181843@infradead.org
>   - Break the more complex patches into smaller ones to ease review effort.
>   - Fix a racing condition in the PV qspinlock code.

I am not seeing anything mentioning that the overcommit scenario
for KVM and Xen had been fixed. Or was the 'racing condition' said
issue?

Thanks.