From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qc0-f169.google.com (mail-qc0-f169.google.com [209.85.216.169]) by kanga.kvack.org (Postfix) with ESMTP id AE0BE6B0035 for ; Fri, 22 Nov 2013 18:04:06 -0500 (EST) Received: by mail-qc0-f169.google.com with SMTP id r5so1294835qcx.0 for ; Fri, 22 Nov 2013 15:04:06 -0800 (PST) Received: from mail-qa0-x231.google.com (mail-qa0-x231.google.com [2607:f8b0:400d:c00::231]) by mx.google.com with ESMTPS id bk1si10835724qcb.112.2013.11.22.15.04.04 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 22 Nov 2013 15:04:04 -0800 (PST) Received: by mail-qa0-f49.google.com with SMTP id ii20so4202805qab.1 for ; Fri, 22 Nov 2013 15:04:04 -0800 (PST) Date: Fri, 22 Nov 2013 18:04:00 -0500 From: Tejun Heo Subject: Re: [PATCH 1/3] percpu: stop the loop when a cpu belongs to a new group Message-ID: <20131122230400.GG8981@mtj.dyndns.org> References: <1382345893-6644-1-git-send-email-weiyang@linux.vnet.ibm.com> <20131027123008.GJ14934@mtj.dyndns.org> <20131028030055.GC15642@weiyang.vnet.ibm.com> <20131028113120.GB11541@mtj.dyndns.org> <20131028151746.GA7548@weiyang.vnet.ibm.com> <20131120030056.GA15273@weiyang.vnet.ibm.com> <20131120055121.GA13754@mtj.dyndns.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20131120055121.GA13754@mtj.dyndns.org> Sender: owner-linux-mm@kvack.org List-ID: To: Wei Yang Cc: cl@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Hello, On Wed, Nov 20, 2013 at 12:51:21AM -0500, Tejun Heo wrote: > The patch is just extremely marginal. Ah well... why not? I'll apply > it once -rc1 drops. So, I was about to apply this patch but decided against it. It doesn't really make anything better and the code looks worse afterwards. Thanks. -- tejun -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org