From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754063AbaBZVT7 (ORCPT ); Wed, 26 Feb 2014 16:19:59 -0500 Received: from mga02.intel.com ([134.134.136.20]:38264 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751466AbaBZVT6 (ORCPT ); Wed, 26 Feb 2014 16:19:58 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.97,550,1389772800"; d="scan'208";a="490395683" Message-ID: <530E5A7D.9060902@intel.com> Date: Wed, 26 Feb 2014 13:19:57 -0800 From: Dave Hansen User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: Qiaowei Ren , "H. Peter Anvin" , Thomas Gleixner , Ingo Molnar CC: x86@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 1/3] x86, mpx: add documentation on Intel MPX References: <1393162071-23995-1-git-send-email-qiaowei.ren@intel.com> <1393162071-23995-2-git-send-email-qiaowei.ren@intel.com> In-Reply-To: <1393162071-23995-2-git-send-email-qiaowei.ren@intel.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 02/23/2014 05:27 AM, Qiaowei Ren wrote: > +The other case that generates a #BR is when a BNDSTX instruction > +attempts to save bounds to a BD entry marked as invalid. This is > +an indication that no BT exists for this entry. In this case the > +fault handler will allocate a new BT. Hi Qiaowei, Can you make an effort to move these comments over to the code? The bounds-table allocation function is a much more appropriate place for this text than the Documentation/ file.