Received: by 10.223.176.46 with SMTP id f43csp912223wra; Fri, 26 Jan 2018 08:49:12 -0800 (PST) X-Google-Smtp-Source: AH8x2253h8Nmp4bGJWJD6cD7zuXkXQCRpMb5wov8bgf/fdQ+mxkwuMfi8wPEd0XfjlLE1jXjjuCR X-Received: by 2002:a17:902:523:: with SMTP id 32-v6mr7309433plf.283.1516985352291; Fri, 26 Jan 2018 08:49:12 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1516985352; cv=none; d=google.com; s=arc-20160816; b=SyZSr6zt0mS+9uWRYHuKw8xm5Fm1Nf7FZEOcc5Xy+mp32LaPUy00fHGC5WycVLm1Zk SqwrdC+8ievLYybVBrkE/TWaW8wrXyewwLu+kFqis9Nnj1eAqsOn7G/JOTMfJUuKmkLf 7QLe5vyZrNixY0a8NbUkECxKU1/Bb26S9doxWk07jh2K7AUIH6jP+3W4EEYFqJw006zN j8ywh6MJftSpbpC4/AWHBvdfyuGUhXtmJ38I31YwVkk+8Eo+Kl9lYOsR8U5VtAJ/do6D pn0Uwm/BtoRDTSj+cQDVm0GF0VqUFPhswqX9Bvk8B+WIU3k7YBnD94OZmvcwpsOSNCVv l5LA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:arc-authentication-results; bh=abZH6wu0MnMWjF9MhH6LuOX3yBIh6Plg3sNjRzdQAgc=; b=ypWcFq0Q35mxfjBU3bhAhnKYj8xPH3TK0HBXKjTCaChUN0GhOKpoTPhiqJ/JV+CIyO rgrbVwa4vx6VwayqAjgaXhK3X8vE/TFPRYYd6Bf5LNLmo6aItKF6S93eRcU9fyCr84q2 HAWXIvp/stqpBy7M/66PMdRPPynksj2+yIftEw0JNo8O2dKkeRZ7FuVBa7j4oHsrlb8o RLuwfgjSDB8b/SMrG4yef7usUFHYS4lDQBSP4Pbuky4H2ObzP6vFUTaEEhsbo32QcV1W En6iBS0FbyPiD3/LkeOKAJQ5Z32wUvITDQz9wAhdEbLNbNaEkszHJ7YuD1ckVj4SPRLM 6mrQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id g4-v6si3912055plp.818.2018.01.26.08.48.57; Fri, 26 Jan 2018 08:49:12 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752581AbeAZQsA (ORCPT + 99 others); Fri, 26 Jan 2018 11:48:00 -0500 Received: from mail.skyhub.de ([5.9.137.197]:40762 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752317AbeAZQr7 (ORCPT ); Fri, 26 Jan 2018 11:47:59 -0500 X-Virus-Scanned: Nedap ESD1 at mail.skyhub.de Received: from mail.skyhub.de ([127.0.0.1]) by localhost (blast.alien8.de [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id m1XPi7zN_5eq; Fri, 26 Jan 2018 17:47:57 +0100 (CET) Received: from pd.tnic (p200300EC2BCF3A0024194793E6CFFC7A.dip0.t-ipconnect.de [IPv6:2003:ec:2bcf:3a00:2419:4793:e6cf:fc7a]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 847251EC0236; Fri, 26 Jan 2018 17:47:57 +0100 (CET) Date: Fri, 26 Jan 2018 17:47:46 +0100 From: Borislav Petkov To: David Woodhouse Cc: X86 ML , LKML , Josh Poimboeuf , tim.c.chen@linux.intel.com, pjt@google.com, jikos@kernel.org, gregkh@linux-foundation.org, dave.hansen@intel.com, riel@redhat.com, luto@amacapital.net, torvalds@linux-foundation.org, ak@linux.intel.com, keescook@google.com, peterz@infradead.org Subject: Re: [PATCH 3/4] x86/retpoline: Simplify vmexit_fill_RSB() Message-ID: <20180126164746.dpo7dswid5tjk2tz@pd.tnic> References: <20180126121139.31959-1-bp@alien8.de> <20180126121139.31959-4-bp@alien8.de> <1516970011.30244.223.camel@infradead.org> <20180126132431.fsbd3c3g2yreazy6@pd.tnic> <1516983879.30244.236.camel@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <1516983879.30244.236.camel@infradead.org> User-Agent: NeoMutt/20170609 (1.8.3) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jan 26, 2018 at 04:24:39PM +0000, David Woodhouse wrote: > Dammit, have the IBM vowel-stealers escaped again? Yeah, I love vowel dropping. :-) > What was wrong with '__clear_rsb_clobber_ax'? Nothing. I've dropped the clobber part too, btw, as I'm pushin/popping %rAX around it. It is simply '__clear_rsb' now. > Let's not lose that comment? Ok. > Other than that, I think it'll look OK when it's a sane patch on top of > my existing tree instead of incremental on your last one. Thanks. Yeah, the incremental diff was to show only what I changed. Proper ones coming soon. Thx. -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.