Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753713Ab3DURNF (ORCPT ); Sun, 21 Apr 2013 13:13:05 -0400 Received: from one.firstfloor.org ([193.170.194.197]:50249 "EHLO one.firstfloor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752888Ab3DURNE (ORCPT ); Sun, 21 Apr 2013 13:13:04 -0400 Date: Sun, 21 Apr 2013 19:13:02 +0200 From: Andi Kleen To: "H. Peter Anvin" Cc: Andi Kleen , x86@kernel.org, linux-kernel@vger.kernel.org, Andi Kleen , Borislav Petkov Subject: Re: [PATCH] x86: Fix AMD K6 indirect call check v2 Message-ID: <20130421171302.GX16732@two.firstfloor.org> References: <1366562995-20530-1-git-send-email-andi@firstfloor.org> <51741CB2.3090209@zytor.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <51741CB2.3090209@zytor.com> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 457 Lines: 13 > Maybe it would be even better to just code the indirect call instruction > in assembly? I only have the simple low risk fix to offer. If you want something gold plated you have to do/test it yourself. -Andi -- 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/