Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754053AbbHMUI2 (ORCPT ); Thu, 13 Aug 2015 16:08:28 -0400 Received: from mail-la0-f44.google.com ([209.85.215.44]:34965 "EHLO mail-la0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752620AbbHMUI1 (ORCPT ); Thu, 13 Aug 2015 16:08:27 -0400 Date: Thu, 13 Aug 2015 23:08:23 +0300 From: Cyrill Gorcunov To: Linus Torvalds Cc: Andy Lutomirski , Pavel Emelyanov , Stas Sergeev , Linux kernel Subject: Re: [regression] x86/signal/64: Fix SS handling for signals delivered to 64-bit programs breaks dosemu Message-ID: <20150813200823.GS2059@uranus> References: <55CA90B4.2010205@list.ru> <55CCD921.4040301@list.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii 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 Content-Length: 1241 Lines: 26 On Thu, Aug 13, 2015 at 12:53:03PM -0700, Linus Torvalds wrote: > On Thu, Aug 13, 2015 at 11:41 AM, Andy Lutomirski wrote: > > On Thu, Aug 13, 2015 at 11:35 AM, Linus Torvalds > > wrote: > >> > >> Ok. So I'm inclined to do the bigger revert, just to fix the compile > >> issue. It would be crazy to force some silly autoconf script for > >> random header info. > > > > Yeah, probably makes sense, but one of us should explicitly test CRIU > > (both new and old versions) on the result. CRIU does interesting > > things involving sigcontext and protocol buffers. > > I've reverted it in the -git tree, I'm adding Pavel and Cyrill to the > cc, to see if they can check the impact on CRIU.. > > Pavel/Cyrill? Current top-of-tree (but that will change) commit > ed596cde9425 ("Revert x86 sigcontext cleanups"). If only I'm not missin something obvious this should not hurt us. But I gonna build test kernel and check to be sure tomorrow, ok? -- 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/