Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756101Ab0DUR52 (ORCPT ); Wed, 21 Apr 2010 13:57:28 -0400 Received: from terminus.zytor.com ([198.137.202.10]:40034 "EHLO mail.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756032Ab0DUR51 (ORCPT ); Wed, 21 Apr 2010 13:57:27 -0400 Message-ID: <4BCF3C5E.5000103@zytor.com> Date: Wed, 21 Apr 2010 10:56:46 -0700 From: "H. Peter Anvin" User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.9) Gecko/20100330 Fedora/3.0.4-1.fc12 Thunderbird/3.0.4 MIME-Version: 1.0 To: Jan Beulich CC: mingo@elte.hu, tglx@linutronix.de, linux-kernel@vger.kernel.org Subject: Re: [PATCH] x86: introduce and use percpu_inc() References: <4BCF261F020000780003B33C@vpn.id2.novell.com> In-Reply-To: <4BCF261F020000780003B33C@vpn.id2.novell.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 Content-Length: 521 Lines: 14 On 04/21/2010 07:21 AM, Jan Beulich wrote: > ... generating slightly smaller code. > > Signed-off-by: Jan Beulich How much smaller? Keep in mind that although INC is smaller than ADD, the former has flag dependencies that the latter doesn't... -hpa -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/