From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752534AbbAJWqB (ORCPT ); Sat, 10 Jan 2015 17:46:01 -0500 Received: from mail.skyhub.de ([78.46.96.112]:41925 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750876AbbAJWqA (ORCPT ); Sat, 10 Jan 2015 17:46:00 -0500 Date: Sat, 10 Jan 2015 23:45:56 +0100 From: Borislav Petkov To: Linus Torvalds Cc: Andy Lutomirski , Denys Vlasenko , "linux-kernel@vger.kernel.org" , Oleg Nesterov , "H. Peter Anvin" , Frederic Weisbecker , X86 ML , Alexei Starovoitov , Will Drewry , Kees Cook Subject: Re: [PATCH 2/4] x86: ia32entry.S: fix wrong symbolic constant usage: R11->ARGOFFSET Message-ID: <20150110224556.GK12218@pd.tnic> References: <1420927210-19738-1-git-send-email-dvlasenk@redhat.com> <1420927210-19738-3-git-send-email-dvlasenk@redhat.com> <20150110223519.GI12218@pd.tnic> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Jan 10, 2015 at 02:41:07PM -0800, Linus Torvalds wrote: > On Sat, Jan 10, 2015 at 2:35 PM, Borislav Petkov wrote: > > > > Haha, Linus just made you maintainer of entry_64.S :-) > > Just going by > > git shortlog --no-merges --since=6.months arch/x86/kernel/entry_64.S > > and looking at the kind of changes are going on, I really think a > "tag, you're it" to Andy is a reasonable thing to do. > > I just hope he's stupid^Wambitious enough to fall for it. I'm sure he will, he's doing nuts stuff anyway to that file but it seems to work so far :-) You should take a look at this other thing too, using SYSRET to return from exceptions: https://lkml.kernel.org/r/49394403b8b12486a6b9c9c70b72bd9f5dce7364.1415403984.git.luto@amacapital.net -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. --