Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261424AbVA1DSf (ORCPT ); Thu, 27 Jan 2005 22:18:35 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261425AbVA1DSf (ORCPT ); Thu, 27 Jan 2005 22:18:35 -0500 Received: from inti.inf.utfsm.cl ([200.1.21.155]:53395 "EHLO inti.inf.utfsm.cl") by vger.kernel.org with ESMTP id S261424AbVA1DSe (ORCPT ); Thu, 27 Jan 2005 22:18:34 -0500 Message-Id: <200501280203.j0S23Fc8008333@laptop11.inf.utfsm.cl> To: Julien TINNES cc: Arjan van de Ven , linux-kernel@vger.kernel.org Subject: Re: Patch 4/6 randomize the stack pointer In-Reply-To: Message from Julien TINNES of "Thu, 27 Jan 2005 20:43:30 BST." <41F94462.7080108@francetelecom.REMOVE.com> X-Mailer: MH-E 7.4.2; nmh 1.0.4; XEmacs 21.4 (patch 15) Date: Thu, 27 Jan 2005 23:03:15 -0300 From: Horst von Brand Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 754 Lines: 15 Julien TINNES said: > Not very important but ((get_random_int() % 4096) << 4) could be > optimized into get_random_int() & 0xFFF0. Check first if the compiler doesn't do it by itself. -- Dr. Horst H. von Brand User #22616 counter.li.org Departamento de Informatica Fono: +56 32 654431 Universidad Tecnica Federico Santa Maria +56 32 654239 Casilla 110-V, Valparaiso, Chile Fax: +56 32 797513 - 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/