From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753718Ab2CMNgy (ORCPT ); Tue, 13 Mar 2012 09:36:54 -0400 Received: from hrndva-omtalb.mail.rr.com ([71.74.56.122]:15531 "EHLO hrndva-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753422Ab2CMNgx (ORCPT ); Tue, 13 Mar 2012 09:36:53 -0400 X-Authority-Analysis: v=2.0 cv=d9t3OGfE c=1 sm=0 a=ZycB6UtQUfgMyuk2+PxD7w==:17 a=XQbtiDEiEegA:10 a=Dh-nGx2rQAIA:10 a=5SG0PmZfjMsA:10 a=Q9fys5e9bTEA:10 a=pGLkceISAAAA:8 a=n0L0DoIFRTeAVdATwYcA:9 a=PUjeQqilurYA:10 a=MSl-tDqOz04A:10 a=ZycB6UtQUfgMyuk2+PxD7w==:117 X-Cloudmark-Score: 0 X-Originating-IP: 74.67.80.29 Message-ID: <1331645811.25686.661.camel@gandalf.stny.rr.com> Subject: Re: [PATCH 1/1] ftrace: fix function graph tracer From: Steven Rostedt To: Rajesh Bhagat Cc: Frederic Weisbecker , Ingo Molnar , linux-kernel@vger.kernel.org Date: Tue, 13 Mar 2012 09:36:51 -0400 In-Reply-To: References: Content-Type: text/plain; charset="ISO-8859-15" X-Mailer: Evolution 3.2.2-1 Content-Transfer-Encoding: 7bit Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > Signed-off-by: Rajesh Bhagat > --- > kernel/trace/ftrace.c | 3 ++- > 1 files changed, 2 insertions(+), 1 deletions(-) > diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c > index 683d559..dc2de98 100644 > --- a/kernel/trace/ftrace.c > +++ b/kernel/trace/ftrace.c > @@ -219,7 +219,8 @@ static void update_ftrace_function(void) > #else > __ftrace_trace_function = func; > #endif > - ftrace_trace_function = ftrace_test_stop_func; > + ftrace_trace_function = > + (func == ftrace_stub) ? func : ftrace_test_stop_func; > #endif > } BTW, this patch has major whitespace issues. It does not apply. -- Steve