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[209.132.180.67]) by mx.google.com with ESMTP id oh5si9886290pbb.168.2015.09.23.04.24.24; Wed, 23 Sep 2015 04:24:24 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754623AbbIWLYQ (ORCPT + 30 others); Wed, 23 Sep 2015 07:24:16 -0400 Received: from szxga02-in.huawei.com ([119.145.14.65]:19630 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754576AbbIWLX4 (ORCPT ); Wed, 23 Sep 2015 07:23:56 -0400 Received: from 172.24.1.48 (EHLO szxeml426-hub.china.huawei.com) ([172.24.1.48]) by szxrg02-dlp.huawei.com (MOS 4.3.7-GA FastPath queued) with ESMTP id CTE39074; Wed, 23 Sep 2015 19:23:17 +0800 (CST) Received: from linux-4hy3.site (10.107.193.248) by szxeml426-hub.china.huawei.com (10.82.67.181) with Microsoft SMTP Server id 14.3.235.1; Wed, 23 Sep 2015 19:23:08 +0800 From: Wang Nan To: CC: , , Wang Nan , He Kuang , Alexei Starovoitov , Brendan Gregg , "Daniel Borkmann" , David Ahern , Jiri Olsa , Kaixu Xia , Namhyung Kim , Paul Mackerras , Peter Zijlstra , Zefan Li Subject: [PATCH 14/22] perf tools: Compile dwarf-regs.c if CONFIG_BPF_PROLOGUE is on Date: Wed, 23 Sep 2015 11:22:35 +0000 Message-ID: <1443007363-124182-15-git-send-email-wangnan0@huawei.com> X-Mailer: git-send-email 1.8.3.4 In-Reply-To: <1443007363-124182-1-git-send-email-wangnan0@huawei.com> References: <1443007363-124182-1-git-send-email-wangnan0@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.107.193.248] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: list List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: wangnan0@huawei.com X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.215.44 as permitted sender) smtp.mailfrom=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , regs_query_register_offset() in dwarf-regs.c is required by BPF prologue. Make it be compiled if CONFIG_BPF_PROLOGUE is on to avoid building failure when CONFIG_BPF_PROLOGUE is on but CONFIG_DWARF is not set. Signed-off-by: Wang Nan Signed-off-by: He Kuang Acked-by: Masami Hiramatsu Cc: Alexei Starovoitov Cc: Brendan Gregg Cc: Daniel Borkmann Cc: David Ahern Cc: He Kuang Cc: Jiri Olsa Cc: Kaixu Xia Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Zefan Li Cc: pi3orama@163.com Cc: Arnaldo Carvalho de Melo Link: http://lkml.kernel.org/n/ebpf-6yw9eg0ej3l4jnqhinngkw86@git.kernel.org --- tools/perf/arch/x86/util/Build | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/arch/x86/util/Build b/tools/perf/arch/x86/util/Build index ff63649..4659703 100644 --- a/tools/perf/arch/x86/util/Build +++ b/tools/perf/arch/x86/util/Build @@ -5,6 +5,7 @@ libperf-y += kvm-stat.o libperf-y += perf_regs.o libperf-$(CONFIG_DWARF) += dwarf-regs.o +libperf-$(CONFIG_BPF_PROLOGUE) += dwarf-regs.o libperf-$(CONFIG_LIBUNWIND) += unwind-libunwind.o libperf-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o