From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753102AbbE0PGk (ORCPT ); Wed, 27 May 2015 11:06:40 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:49480 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753001AbbE0PGa (ORCPT ); Wed, 27 May 2015 11:06:30 -0400 Date: Wed, 27 May 2015 08:06:14 -0700 From: Greg KH To: KY Srinivasan Cc: Vitaly Kuznetsov , Radim =?utf-8?B?S3LEjW3DocWZ?= , Peter Zijlstra , Haiyang Zhang , "Rafael J. Wysocki" , "linux-kernel@vger.kernel.org" , "devel@linuxdriverproject.org" , Thomas Gleixner , "Paul E. McKenney" , Ingo Molnar Subject: Re: [PATCH v2 0/2] Drivers: hv: vmbus: use cpu_hotplug_enable/disable for CPU offlining prevention Message-ID: <20150527150614.GB1090@kroah.com> References: <1432225317-31700-1-git-send-email-vkuznets@redhat.com> <87d21mqt4y.fsf@vitty.brq.redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit 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 Wed, May 27, 2015 at 02:37:14PM +0000, KY Srinivasan wrote: > > > > -----Original Message----- > > From: Vitaly Kuznetsov [mailto:vkuznets@redhat.com] > > Sent: Wednesday, May 27, 2015 2:15 AM > > To: KY Srinivasan > > Cc: devel@linuxdriverproject.org; Haiyang Zhang; linux- > > kernel@vger.kernel.org; Dexuan Cui; Ingo Molnar; Paul E. McKenney; Rafael > > J. Wysocki; Peter Zijlstra; Thomas Gleixner; Radim Krčmář > > Subject: Re: [PATCH v2 0/2] Drivers: hv: vmbus: use > > cpu_hotplug_enable/disable for CPU offlining prevention > > > > KY Srinivasan writes: > > > > >> -----Original Message----- > > >> From: Vitaly Kuznetsov [mailto:vkuznets@redhat.com] > > >> Sent: Thursday, May 21, 2015 9:22 AM > > >> To: devel@linuxdriverproject.org > > >> Cc: KY Srinivasan; Haiyang Zhang; linux-kernel@vger.kernel.org; Dexuan > > Cui; > > >> Ingo Molnar; Paul E. McKenney; Rafael J. Wysocki; Peter Zijlstra; Thomas > > >> Gleixner; Radim Krčmář > > >> Subject: [PATCH v2 0/2] Drivers: hv: vmbus: use > > cpu_hotplug_enable/disable > > >> for CPU offlining prevention > > >> > > >> Changes since v1: > > >> - Make cpu_hotplug_disabled a counter [Radim Krčmář] > > >> > > >> Export cpu_hotplug_enable/cpu_hotplug_disable functions from cpu.c > > and > > >> use > > >> them instead of altering smp_ops.cpu_disable in Hyper-V vmbus module. > > >> > > >> Vitaly Kuznetsov (2): > > >> cpu-hotplug: export cpu_hotplug_enable/cpu_hotplug_disable > > >> Drivers: hv: vmbus: use cpu_hotplug_enable/disable > > > > > > Vitaly, > > > > > > Since there is a cross tree dependency here, could you resubmit the vmbus > > patch > > > after the CPU hotplug patch has been committed. > > > > I'm afraid it won't be committed without the second patch as without a > > single user of cpu_hotplug_enable/cpu_hotplug_disable (among modules) > > this patch doesn't make much sense. I would rather expect both of them > > to go through Greg's tree but with proper sign-offs/reviewed-bys. And > > of course this decision is up to tree maintainers, I'll resubmit the > > vmbus patch in case CPU hotplug patch gets committed separately. > > I had asked if Greg could take both the patches and I have not heard from him yet and I > assumed that he would not. Don't you love it when people ask you to do things, yet never even cc: you on an email and still expect you to magically notice and respond to them? {sigh} You got lucky here, I happened to notice this email, but I have no email from you to me where you asked me to do anything. As I told you before, you need to repackage up patches you want to have applied and send them to me, that's the job of a subsystem maintainer, you can't just "expect" someone else to magically notice them and apply them for you. greg k-h