Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753394AbdHOSP3 (ORCPT ); Tue, 15 Aug 2017 14:15:29 -0400 Received: from mail-it0-f41.google.com ([209.85.214.41]:36334 "EHLO mail-it0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752150AbdHOSP2 (ORCPT ); Tue, 15 Aug 2017 14:15:28 -0400 MIME-Version: 1.0 In-Reply-To: <20170815174411.dyo6b2ktmu3wjegj@armageddon.cambridge.arm.com> References: <1502801449-29246-1-git-send-email-mark.rutland@arm.com> <20170815173913.GA27057@leverpostej> <20170815174411.dyo6b2ktmu3wjegj@armageddon.cambridge.arm.com> From: Kees Cook Date: Tue, 15 Aug 2017 11:15:26 -0700 X-Google-Sender-Auth: 0fT0auaCl7OVY2fuvQYoRaiBrj4 Message-ID: Subject: Re: [PATCHv2 00/14] arm64: VMAP_STACK support To: Catalin Marinas Cc: Mark Rutland , Laura Abbott , Ard Biesheuvel , Matt Fleming , "kernel-hardening@lists.openwall.com" , Will Deacon , LKML , Andy Lutomirski , James Morse , "linux-arm-kernel@lists.infradead.org" Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1287 Lines: 37 On Tue, Aug 15, 2017 at 10:44 AM, Catalin Marinas wrote: > On Tue, Aug 15, 2017 at 06:39:14PM +0100, Mark Rutland wrote: >> On Tue, Aug 15, 2017 at 10:18:20AM -0700, Laura Abbott wrote: >> > On 08/15/2017 05:50 AM, Mark Rutland wrote: >> > > Hi, >> > > >> > > Ard and I have worked together to implement vmap stack support for >> > > arm64. This supersedes our earlier vmap stack RFCs [0,1]. The git author >> > > stats are a little misleading, as I've teased parts out into smaller >> > > patches for review. >> > > >> > > The series is based on our stack dump rework [2,3], which can be found >> > > in the arm64/exception-stack branch [4] of my kernel.org repo. This >> > > series can be found in the arm64/vmap-stack branch [5] of the same repo. >> >> > Tested-by: Laura Abbott >> >> Thanks! >> >> > (I think I may be slightly late with this. Oh well.) >> >> On the chance that Catalin's happy to redo the pull, I've folded that >> Tested-by in, and pushed the series. > > Pulled again as I haven't pushed it out yet (not until tomorrow, I'm > running some tests overnight). So awesome! Thanks everyone for the work, review, and testing. :) I'll get the LKDTM tests for VMAP_STACK pushed to Greg. -Kees -- Kees Cook Pixel Security