From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756499AbZKJOd3 (ORCPT ); Tue, 10 Nov 2009 09:33:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750811AbZKJOd2 (ORCPT ); Tue, 10 Nov 2009 09:33:28 -0500 Received: from mail-vw0-f192.google.com ([209.85.212.192]:38505 "EHLO mail-vw0-f192.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756165AbZKJOd1 convert rfc822-to-8bit (ORCPT ); Tue, 10 Nov 2009 09:33:27 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding; b=m9h/V53COcWq5gPUo1Q7eEt2NbrK7CTguSX8nyaX+jalnGnkTBhJ1r6M1bD9ef3Cn7 J8SgGA9dP9Da7i5t3OiXQkMl52Om87pQOM1v6i7VFzDFerRl94Q0xIx/mFKFp7xe9XZR hEyNjjERzCu9P7yk25yxXF39qoPfdTDtgATeo= MIME-Version: 1.0 In-Reply-To: <200911091358.03545.rusty@rustcorp.com.au> References: <643e6260a571b533d8985b377a82410aded4ddae.1257602781.git.andre.goddard@gmail.com> <200911091358.03545.rusty@rustcorp.com.au> From: =?ISO-8859-1?Q?Andr=E9_Goddard_Rosa?= Date: Tue, 10 Nov 2009 12:33:13 -0200 Message-ID: Subject: Re: [PATCH v4 01/12] vsprintf: factorize "(null)" string To: Rusty Russell Cc: Andrew Morton , linux-kernel@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Nov 9, 2009 at 1:28 AM, Rusty Russell wrote: > Hi Andre, > > Consistently using or (null) makes sense.  But I'm really missing your argument: is there some reason > why normal string merging won't work? > Hi, Rusty! I agree that it works fine as well; the factorization only makes explicit the fact that's a constant string, that's all. Thank you, André