From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932854Ab0EJW5G (ORCPT ); Mon, 10 May 2010 18:57:06 -0400 Received: from casper.infradead.org ([85.118.1.10]:50163 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932604Ab0EJWxY (ORCPT ); Mon, 10 May 2010 18:53:24 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Tom Zanussi , =?utf-8?q?Fr=C3=A9d=C3=A9ric=20Weisbecker?= , Ingo Molnar , Arnaldo Carvalho de Melo Subject: [PATCH 07/10] perf/trace/scripting: don't show script start/stop messages by default Date: Mon, 10 May 2010 19:53:05 -0300 Message-Id: <1273531987-28956-8-git-send-email-acme@infradead.org> X-Mailer: git-send-email 1.6.2.5 In-Reply-To: <1273531987-28956-1-git-send-email-acme@infradead.org> References: <1273531987-28956-1-git-send-email-acme@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Tom Zanussi Only print the script start/stop messages in verbose mode - users normally don't care and it just clutters up the output. Cc: Frédéric Weisbecker Cc: Ingo Molnar LKML-Reference: <1273466820-9330-7-git-send-email-tzanussi@gmail.com> Signed-off-by: Tom Zanussi Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-trace.c | 3 +++ .../perf/util/scripting-engines/trace-event-perl.c | 3 --- .../util/scripting-engines/trace-event-python.c | 4 ---- 3 files changed, 3 insertions(+), 7 deletions(-) diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 6e268ca..95fcb05 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -53,6 +53,8 @@ static void setup_scripting(void) static int cleanup_scripting(void) { + pr_debug("\nperf trace script stopped\n"); + return scripting_ops->stop_script(); } @@ -703,6 +705,7 @@ int cmd_trace(int argc, const char **argv, const char *prefix __used) err = scripting_ops->start_script(script_name, argc, argv); if (err) goto out; + pr_debug("perf trace started with script %s\n\n", script_name); } err = __cmd_trace(session); diff --git a/tools/perf/util/scripting-engines/trace-event-perl.c b/tools/perf/util/scripting-engines/trace-event-perl.c index 5376378..b059dc5 100644 --- a/tools/perf/util/scripting-engines/trace-event-perl.c +++ b/tools/perf/util/scripting-engines/trace-event-perl.c @@ -371,7 +371,6 @@ static int perl_start_script(const char *script, int argc, const char **argv) run_start_sub(); free(command_line); - fprintf(stderr, "perf trace started with Perl script %s\n\n", script); return 0; error: perl_free(my_perl); @@ -394,8 +393,6 @@ static int perl_stop_script(void) perl_destruct(my_perl); perl_free(my_perl); - fprintf(stderr, "\nperf trace Perl script stopped\n"); - return 0; } diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c index 6a72f14..81f39ca 100644 --- a/tools/perf/util/scripting-engines/trace-event-python.c +++ b/tools/perf/util/scripting-engines/trace-event-python.c @@ -374,8 +374,6 @@ static int python_start_script(const char *script, int argc, const char **argv) } free(command_line); - fprintf(stderr, "perf trace started with Python script %s\n\n", - script); return err; error: @@ -407,8 +405,6 @@ out: Py_XDECREF(main_module); Py_Finalize(); - fprintf(stderr, "\nperf trace Python script stopped\n"); - return err; } -- 1.6.2.5