From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760176AbcBYIxj (ORCPT ); Thu, 25 Feb 2016 03:53:39 -0500 Received: from szxga03-in.huawei.com ([119.145.14.66]:38802 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760050AbcBYIwb (ORCPT ); Thu, 25 Feb 2016 03:52:31 -0500 From: Wang Nan To: , CC: , Wang Nan , "Arnaldo Carvalho de Melo" , Li Zefan , Subject: [RFC PATCH 1/5] perf trace: Apply config options in '.perfconfig' Date: Thu, 25 Feb 2016 08:51:51 +0000 Message-ID: <1456390315-127562-2-git-send-email-wangnan0@huawei.com> X-Mailer: git-send-email 1.8.3.4 In-Reply-To: <1456390315-127562-1-git-send-email-wangnan0@huawei.com> References: <1456390315-127562-1-git-send-email-wangnan0@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.107.193.248] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A020205.56CEC0C1.00DB,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0, ip=0.0.0.0, so=2013-05-26 15:14:31, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: d96831342aa2207c0cb466f80eaf3b35 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 'perf trace' doesn't read and apply options in ~/.perfconfig. If a BPF script is passed to 'perf trace --ev' and clang is not in $PATH, perf trace doesn't compile the script even clang-path is configured in ~/.perfconfig. This patch makes 'perf trace' read and apply default config options from that file. Signed-off-by: Wang Nan Cc: Arnaldo Carvalho de Melo Cc: Jiri Olsa Cc: Li Zefan Cc: pi3orama@163.com --- tools/perf/builtin-trace.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 20916dd..6c52f3c 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -3108,6 +3108,8 @@ int cmd_trace(int argc, const char **argv, const char *prefix __maybe_unused) goto out; } + perf_config(perf_default_config, NULL); + argc = parse_options_subcommand(argc, argv, trace_options, trace_subcommands, trace_usage, PARSE_OPT_STOP_AT_NON_OPTION); -- 1.8.3.4