Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757179Ab0DWKvH (ORCPT ); Fri, 23 Apr 2010 06:51:07 -0400 Received: from mx1.redhat.com ([209.132.183.28]:54756 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757038Ab0DWKvD (ORCPT ); Fri, 23 Apr 2010 06:51:03 -0400 Message-ID: <4BD17B78.5080305@redhat.com> Date: Fri, 23 Apr 2010 13:50:32 +0300 From: Avi Kivity User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.9) Gecko/20100330 Fedora/3.0.4-1.fc12 Thunderbird/3.0.4 MIME-Version: 1.0 To: Liu Yu-B13201 CC: "Zhang, Yanmin" , Ingo Molnar , Peter Zijlstra , Sheng Yang , linux-kernel@vger.kernel.org, kvm@vger.kernel.org, Marcelo Tosatti , oerg Roedel , Jes Sorensen , Gleb Natapov , Zachary Amsden , zhiteng.huang@intel.com, tim.c.chen@intel.com, Arnaldo Carvalho de Melo Subject: Re: [PATCH V5 1/3] perf & kvm: Enhance perf to collect KVM guest os statistics from host side References: <1271655161.2078.603.camel@ymzhang.sh.intel.com> <0A1FE637C2C7E148B9573BB60CC630E5905A23@zch01exm26.fsl.freescale.net> In-Reply-To: <0A1FE637C2C7E148B9573BB60CC630E5905A23@zch01exm26.fsl.freescale.net> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1104 Lines: 27 On 04/22/2010 01:27 PM, Liu Yu-B13201 wrote: > > I met this error when built kernel. Anything wrong? > > CC init/main.o > In file included from include/linux/ftrace_event.h:8, > from include/trace/syscall.h:6, > from include/linux/syscalls.h:75, > from init/main.c:16: > include/linux/perf_event.h: In function 'perf_register_guest_info_callbacks': > include/linux/perf_event.h:1019: error: parameter name omitted > include/linux/perf_event.h: In function 'perf_unregister_guest_info_callbacks': > include/linux/perf_event.h:1021: error: parameter name omitted > make[1]: *** [init/main.o] Error 1 > make: *** [init] Error 2 > I merged tip/perf/code which may fix this. Find it in kvm.git next branch. -- Do not meddle in the internals of kernels, for they are subtle and quick to panic. -- 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/