Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754204Ab2EBKMS (ORCPT ); Wed, 2 May 2012 06:12:18 -0400 Received: from e23smtp06.au.ibm.com ([202.81.31.148]:35604 "EHLO e23smtp06.au.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753016Ab2EBKHg (ORCPT ); Wed, 2 May 2012 06:07:36 -0400 From: Raghavendra K T To: Jeremy Fitzhardinge , Greg Kroah-Hartman , Konrad Rzeszutek Wilk , "H. Peter Anvin" , Marcelo Tosatti , X86 , Gleb Natapov , Ingo Molnar , Avi Kivity Cc: Attilio Rao , Srivatsa Vaddagiri , Linus Torvalds , Virtualization , Xen Devel , linux-doc@vger.kernel.org, KVM , Andi Kleen , Raghavendra K T , Stefano Stabellini , Stephan Diestelhorst , LKML Date: Wed, 02 May 2012 15:37:01 +0530 Message-Id: <20120502100701.13206.12548.sendpatchset@codeblue.in.ibm.com> In-Reply-To: <20120502100610.13206.40.sendpatchset@codeblue.in.ibm.com> References: <20120502100610.13206.40.sendpatchset@codeblue.in.ibm.com> Subject: [PATCH RFC V8 4/17] xen: Defer spinlock setup until boot CPU setup x-cbid: 12050200-7014-0000-0000-0000010448E1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1264 Lines: 37 From: Jeremy Fitzhardinge There's no need to do it at very early init, and doing it there makes it impossible to use the jump_label machinery. Signed-off-by: Jeremy Fitzhardinge Reviewed-by: Konrad Rzeszutek Wilk Signed-off-by: Raghavendra K T --- arch/x86/xen/smp.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c index 0503c0c..7dc400a 100644 --- a/arch/x86/xen/smp.c +++ b/arch/x86/xen/smp.c @@ -222,6 +222,7 @@ static void __init xen_smp_prepare_boot_cpu(void) xen_filter_cpu_maps(); xen_setup_vcpu_info_placement(); + xen_init_spinlocks(); } static void __init xen_smp_prepare_cpus(unsigned int max_cpus) @@ -551,7 +552,6 @@ void __init xen_smp_init(void) { smp_ops = xen_smp_ops; xen_fill_possible_map(); - xen_init_spinlocks(); } static void __init xen_hvm_smp_prepare_cpus(unsigned int max_cpus) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/