Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754699AbdIGK3U (ORCPT ); Thu, 7 Sep 2017 06:29:20 -0400 Received: from mail-wr0-f196.google.com ([209.85.128.196]:34137 "EHLO mail-wr0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754188AbdIGK3S (ORCPT ); Thu, 7 Sep 2017 06:29:18 -0400 X-Google-Smtp-Source: ADKCNb7XQpct9WN7Jqe2nSPF2E2ktkxXNibOcAuzuDLc8wskeFYhJ5hTP4g4u+ItX1Iw2wKNqy4ZQw== Date: Thu, 7 Sep 2017 12:29:15 +0200 From: Ingo Molnar To: Borislav Petkov Cc: Andy Lutomirski , x86@kernel.org, linux-kernel@vger.kernel.org, Brian Gerst , Andrew Cooper , Juergen Gross , Boris Ostrovsky , Kees Cook , Linus Torvalds , Andrew Morton , "David S. Miller" Subject: Re: [RFC 01/17] x86/asm/64: Remove the restore_c_regs_and_iret label Message-ID: <20170907102914.ntab24tl5cnsiqvv@gmail.com> References: <20170907094015.c3kcmt4xbzhp6r4c@pd.tnic> <20170907094640.cbyqem5zysuoyshw@gmail.com> <20170907094916.fpmfbtx2747vgp3i@gmail.com> <20170907095744.gd7fn5t7towjbs6e@pd.tnic> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170907095744.gd7fn5t7towjbs6e@pd.tnic> User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 567 Lines: 20 * Borislav Petkov wrote: > On Thu, Sep 07, 2017 at 11:49:16AM +0200, Ingo Molnar wrote: > > Actually, scratch that, 1c9fe4409ce3 is probably the best base, it includes the > > PCID fixes. Haven't had much time to test that base though. > > Ok, I'll use that and scream if something's sh*tting in its pants. not the best of kernels, 32-bit allyesconfig doesn't even appear to build: net/netfilter/xt_hashlimit.o: In function `hashlimit_mt_common.isra.6': xt_hashlimit.c:(.text+0x1146): undefined reference to `__udivdi3' :-/ Thanks, Ingo