From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S936489AbZLQEZZ (ORCPT ); Wed, 16 Dec 2009 23:25:25 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S935730AbZLQEE7 (ORCPT ); Wed, 16 Dec 2009 23:04:59 -0500 Received: from kroah.org ([198.145.64.141]:55739 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935707AbZLQEEw (ORCPT ); Wed, 16 Dec 2009 23:04:52 -0500 X-Mailbox-Line: From gregkh@mini.kroah.org Wed Dec 16 19:56:54 2009 Message-Id: <20091217035654.398436035@mini.kroah.org> User-Agent: quilt/0.48-1 Date: Wed, 16 Dec 2009 19:56:26 -0800 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org Cc: stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Ian Campbell , Jeremy Fitzhardinge Subject: [089/151] xen: register runstate on secondary CPUs In-Reply-To: <20091217040208.GA26571@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2.6.32-stable review patch. If anyone has any objections, please let us know. ------------------ From: Ian Campbell commit 028896721ac04f6fa0697f3ecac3f98761746363 upstream. The commit "xen: re-register runstate area earlier on resume" caused us to never try and setup the runstate area for secondary CPUs. Ensure that we do this... Signed-off-by: Ian Campbell Signed-off-by: Jeremy Fitzhardinge Signed-off-by: Greg Kroah-Hartman --- arch/x86/xen/smp.c | 1 + 1 file changed, 1 insertion(+) --- a/arch/x86/xen/smp.c +++ b/arch/x86/xen/smp.c @@ -295,6 +295,7 @@ static int __cpuinit xen_cpu_up(unsigned (unsigned long)task_stack_page(idle) - KERNEL_STACK_OFFSET + THREAD_SIZE; #endif + xen_setup_runstate_info(cpu); xen_setup_timer(cpu); xen_init_lock_cpu(cpu);