Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753078AbdHQNqe (ORCPT ); Thu, 17 Aug 2017 09:46:34 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:40413 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752935AbdHQNqM (ORCPT ); Thu, 17 Aug 2017 09:46:12 -0400 Subject: Re: [PATCH] xen: fix build failure related to removing adjust_exception_frame To: Juergen Gross , linux-kernel@vger.kernel.org, xen-devel@lists.xenproject.org, x86@kernel.org References: <20170817090339.22026-1-jgross@suse.com> Cc: hpa@zytor.com, tglx@linutronix.de, mingo@redhat.com From: Boris Ostrovsky Message-ID: <4fb577bf-0202-af8d-6553-51b79ae5e93a@oracle.com> Date: Thu, 17 Aug 2017 09:44:46 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: <20170817090339.22026-1-jgross@suse.com> Content-Type: text/plain; charset=windows-1252 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 Content-Length: 885 Lines: 29 On 08/17/2017 05:03 AM, Juergen Gross wrote: > A kernel configured with XEN_PV but without KVM_GUEST will fail to > build since the patch removing the adjust_exception_frame paravirt > op. > > Fix this failure. > > Reported-by: Sander Eikelenboom > Signed-off-by: Juergen Gross > --- > arch/x86/xen/xen-asm_64.S | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/arch/x86/xen/xen-asm_64.S b/arch/x86/xen/xen-asm_64.S > index f72ff71cc897..62039a35f70e 100644 > --- a/arch/x86/xen/xen-asm_64.S > +++ b/arch/x86/xen/xen-asm_64.S > @@ -47,7 +47,6 @@ xen_pv_trap segment_not_present > xen_pv_trap stack_segment > xen_pv_trap general_protection > xen_pv_trap page_fault > -xen_pv_trap async_page_fault > xen_pv_trap spurious_interrupt_bug > xen_pv_trap coprocessor_error > xen_pv_trap alignment_check Applied to for-linus-4.14. -boris