Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752802AbaJUGF4 (ORCPT ); Tue, 21 Oct 2014 02:05:56 -0400 Received: from mail.skyhub.de ([78.46.96.112]:42244 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750750AbaJUGFz (ORCPT ); Tue, 21 Oct 2014 02:05:55 -0400 Date: Tue, 21 Oct 2014 08:05:31 +0200 From: Borislav Petkov To: Andy Lutomirski Cc: Peter Zijlstra , Valdis Kletnieks , "linux-kernel@vger.kernel.org" , Paul Mackerras , Arnaldo Carvalho de Melo , Ingo Molnar , Kees Cook , Andrea Arcangeli , Erik Bosman Subject: Re: [RFC 3/5] x86: Add a comment clarifying LDT context switching Message-ID: <20141021060531.GB4420@pd.tnic> References: <93ffc13d9e829f3ded9776fec62385bccb7439e1.1413323612.git.luto@amacapital.net> <20141016154914.GD30314@nazgul.tnic> <20141021054118.GA4420@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 Mon, Oct 20, 2014 at 10:44:18PM -0700, Andy Lutomirski wrote: > You're exactly correct, or at least you seem to understand it the way I do :) Ok, cool. Now, if I had more time, I'd take a guest and add some debugging code to see when exactly that happens and how prev->context.ldt and next->context.ldt look... Maybe later. :-) Thanks. -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. -- -- 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/