From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754264AbcESJIE (ORCPT ); Thu, 19 May 2016 05:08:04 -0400 Received: from smtp02.citrix.com ([66.165.176.63]:19843 "EHLO SMTP02.CITRIX.COM" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753108AbcESJHR (ORCPT ); Thu, 19 May 2016 05:07:17 -0400 X-IronPort-AV: E=Sophos;i="5.26,333,1459814400"; d="scan'208";a="362022486" Subject: Re: [PATCH] x86,locking: Remove ticket (spin)lock implementation To: Peter Zijlstra , References: <20160518184302.GO3193@twins.programming.kicks-ass.net> CC: , , , , , , From: David Vrabel Message-ID: <573D8240.3010108@citrix.com> Date: Thu, 19 May 2016 10:07:12 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Icedove/38.5.0 MIME-Version: 1.0 In-Reply-To: <20160518184302.GO3193@twins.programming.kicks-ass.net> Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit X-DLP: MIA2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 18/05/16 19:43, Peter Zijlstra wrote: > > We've unconditionally used the queued spinlock for many releases now. > > Its time to remove the old ticket lock code. Xen parts: Acked-by: David Vrabel David