From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752035AbaIJPFe (ORCPT ); Wed, 10 Sep 2014 11:05:34 -0400 Received: from mx1.redhat.com ([209.132.183.28]:25071 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751246AbaIJPFb (ORCPT ); Wed, 10 Sep 2014 11:05:31 -0400 Date: Wed, 10 Sep 2014 11:05:25 -0400 From: Vivek Goyal To: Kees Cook , Baoquan He Cc: LKML , Andi Kleen , Ingo Molnar , Thomas Deutschmann , Dave Young , Thomas Gleixner , WANG Chao , "H. Peter Anvin" Subject: Re: [PATCH 1/4] kaslr: check user's config too when handle relocations Message-ID: <20140910150525.GB7898@redhat.com> References: <1409926097-2101-1-git-send-email-bhe@redhat.com> <1409926097-2101-2-git-send-email-bhe@redhat.com> <20140909062416.GA2872@dhcp-16-105.nay.redhat.com> <20140909192813.GB9435@redhat.com> <20140910072115.GA31685@dhcp-16-116.nay.redhat.com> <20140910143019.GA3771@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Sep 10, 2014 at 07:41:38AM -0700, Kees Cook wrote: > On Wed, Sep 10, 2014 at 7:30 AM, Vivek Goyal wrote: > > So I would suggest that test and repost the other patch with proper changelog > > and that might be sufficient for now. Only other thing we will need is > > Kees's patch for avoiding setup data regions in kaslr. > > If someone can confirm that my patch works, I can request x86 pull it. > > Currently living here: > https://git.kernel.org/cgit/linux/kernel/git/kees/linux.git/log/?h=kaslr > Bao, Can you please test Kees's patch and provide feedback. Thanks Vivek