Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758176Ab2HJJOq (ORCPT ); Fri, 10 Aug 2012 05:14:46 -0400 Received: from tundra.namei.org ([65.99.196.166]:54388 "EHLO tundra.namei.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755131Ab2HJJOm (ORCPT ); Fri, 10 Aug 2012 05:14:42 -0400 Date: Fri, 10 Aug 2012 19:14:32 +1000 (EST) From: James Morris To: Will Drewry cc: Andrew Lutomirski , Kees Cook , james.l.morris@oracle.com, rob@landley.net, linux-doc@vger.kernel.org, cevans@chromium.org, hpa@zytor.com, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, eparis@redhat.com, fengxj325@gmail.com Subject: Re: [PATCH 2/3] vsyscall_64: allow SECCOMP_RET_TRACErs to skip In-Reply-To: Message-ID: References: <1342279974-26917-1-git-send-email-wad@chromium.org> <1342279974-26917-2-git-send-email-wad@chromium.org> User-Agent: Alpine 2.02 (LRH 1266 2009-07-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 822 Lines: 24 On Sat, 14 Jul 2012, Will Drewry wrote: > Agreed :) I don't mind making tweaks to get it right, but this only > matters to users that want to: > - use seccomp filter > - with ptrace (or trap with resumption and not sigreturn) > - of time, gettimeofday, and getcpu > since they will then have to include quirk management _just_ in case > their code is linked against something using vsyscall and > vsyscall=emulate is in effect! I think these patches came out during the merge window -- is there any further discussion on them? - James -- James Morris -- 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/