From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753007Ab1CJP7R (ORCPT ); Thu, 10 Mar 2011 10:59:17 -0500 Received: from hrndva-omtalb.mail.rr.com ([71.74.56.124]:41212 "EHLO hrndva-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752581Ab1CJP7O (ORCPT ); Thu, 10 Mar 2011 10:59:14 -0500 X-Authority-Analysis: v=1.1 cv=UQuFHoD2CPQ248x8AXEbKhr4z9AaDqApxmEl3BhfZ64= c=1 sm=0 a=K9ZRnwLxKhgA:10 a=bbbx4UPp9XUA:10 a=OPBmh+XkhLl+Enan7BmTLg==:17 a=QyXUC8HyAAAA:8 a=meVymXHHAAAA:8 a=pGLkceISAAAA:8 a=20KFwNOVAAAA:8 a=A_1-25FYo7uxwaDcdhUA:9 a=aZEHNfzcP2qKNQQW2iXRql2xVV4A:4 a=DHQQ7jDAcw4A:10 a=jeBq3FmKZ4MA:10 a=MSl-tDqOz04A:10 a=jEp0ucaQiEUA:10 a=OPBmh+XkhLl+Enan7BmTLg==:117 X-Cloudmark-Score: 0 X-Originating-IP: 67.242.120.143 Message-Id: <20110310155912.280799175@goodmis.org> User-Agent: quilt/0.48-1 Date: Thu, 10 Mar 2011 10:58:13 -0500 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Ingo Molnar , Andrew Morton , Frederic Weisbecker , Yuanhan Liu , Ingo Molnar Subject: [PATCH 13/15] tracing: Export trace_set_clr_event() References: <20110310155800.478792851@goodmis.org> Content-Disposition: inline; filename=0013-tracing-Export-trace_set_clr_event.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Yuanhan Liu Trace events belonging to a module only exists when the module is loaded. Well, we can use trace_set_clr_event funtion to enable some trace event at the module init routine, so that we will not miss something while loading then module. So, Export the trace_set_clr_event function so that module can use it. Signed-off-by: Yuanhan Liu LKML-Reference: <1289196312-25323-1-git-send-email-yuanhan.liu@linux.intel.com> Cc: Steven Rostedt Cc: Frederic Weisbecker Cc: Ingo Molnar Signed-off-by: Steven Rostedt --- kernel/trace/trace_events.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index e1d579b..e88f74f 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -325,6 +325,7 @@ int trace_set_clr_event(const char *system, const char *event, int set) { return __ftrace_set_clr_event(NULL, system, event, set); } +EXPORT_SYMBOL_GPL(trace_set_clr_event); /* 128 should be much more than enough */ #define EVENT_BUF_SIZE 127 -- 1.7.2.3