From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934020Ab3BMNzh (ORCPT ); Wed, 13 Feb 2013 08:55:37 -0500 Received: from mga11.intel.com ([192.55.52.93]:42966 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754493Ab3BMNzg (ORCPT ); Wed, 13 Feb 2013 08:55:36 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.84,657,1355126400"; d="scan'208";a="290589907" Message-ID: <511B9B4F.3060404@intel.com> Date: Wed, 13 Feb 2013 21:55:27 +0800 From: Alex Shi User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:15.0) Gecko/20120912 Thunderbird/15.0.1 MIME-Version: 1.0 To: Michel Lespinasse CC: linux-kernel@vger.kernel.org, anton@samba.org, hpa@zytor.com, mingo@kernel.org, arjan@linux.intel.com, a.p.zijlstra@chello.nl, torvalds@linux-foundation.org, yuanhan.liu@linux.intel.com, dhowells@redhat.com, akpm@linux-foundation.org, tglx@linutronix.de Subject: Re: [PATCH 0/4] rwsem: Implement writer lock-stealing References: <1360377937-16297-1-git-send-email-walken@google.com> In-Reply-To: <1360377937-16297-1-git-send-email-walken@google.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 02/09/2013 10:45 AM, Michel Lespinasse wrote: > This proposal implements writer lock stealing in lib/rwsem.c, just as > Alex Shi's earlier proposal did for the simpler lib/rwsem-spinlock.c Ops, my patch in tip/urgent is for rwsem. Yuanhan's patch is for rwsem-spinlock. Thanks Alex