From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1428326AbcBSWSO (ORCPT ); Fri, 19 Feb 2016 17:18:14 -0500 Received: from userp1040.oracle.com ([156.151.31.81]:24695 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1427626AbcBSWSN (ORCPT ); Fri, 19 Feb 2016 17:18:13 -0500 Subject: Re: [PATCH 5/9] apm32: remove paravirt_enabled() use To: "Luis R. Rodriguez" References: <1455887316-9223-1-git-send-email-mcgrof@kernel.org> <1455887316-9223-6-git-send-email-mcgrof@kernel.org> <56C72FFB.5090105@oracle.com> <20160219205806.GS25240@wotan.suse.de> Cc: bp@alien8.de, x86@kernel.org, linux-kernel@vger.kernel.org, luto@amacapital.net, rusty@rustcorp.com.au, david.vrabel@citrix.com, konrad.wilk@oracle.com, xen-devel@lists.xensource.com From: Boris Ostrovsky Message-ID: <56C79477.3060105@oracle.com> Date: Fri, 19 Feb 2016 17:17:27 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 MIME-Version: 1.0 In-Reply-To: <20160219205806.GS25240@wotan.suse.de> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Source-IP: userv0022.oracle.com [156.151.31.74] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 02/19/2016 03:58 PM, Luis R. Rodriguez wrote: > On Fri, Feb 19, 2016 at 10:08:43AM -0500, Boris Ostrovsky wrote: > >> in xen_start_kernel(). Better yet, clear whole .bss. >> >> (This applies to the next patch as well). > So clear_bss() -- oh look, another call that xen_start_kernel() could have made > good use of. :) Can you send a respective patch I can old into this series? > I'm afraid it is by no means obvious to me where it would be safe to do this on > xen_start_kernel(). OK, I'll test it next week, it really should be done irrespective of what you are doing here. -boris