From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753382AbbJWMeb (ORCPT ); Fri, 23 Oct 2015 08:34:31 -0400 Received: from mail.kernel.org ([198.145.29.136]:52586 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753297AbbJWMeP (ORCPT ); Fri, 23 Oct 2015 08:34:15 -0400 Message-Id: <20151023123409.257777769@goodmis.org> User-Agent: quilt/0.61-1 Date: Fri, 23 Oct 2015 08:33:51 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Ingo Molnar , Andrew Morton , Dmitry Safonov <0x7f454c46@gmail.com> Subject: [for-next][PATCH 1/2] tracing: Remove {start,stop}_branch_trace References: <20151023123350.949825513@goodmis.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Content-Disposition: inline; filename=0001-tracing-Remove-start-stop-_branch_trace.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Dmitry Safonov <0x7f454c46@gmail.com> Both start_branch_trace() and stop_branch_trace() are used in only one location, and are both static. As they are small functions there is no need to keep them separated out. Link: http://lkml.kernel.org/r/1445000689-32596-1-git-send-email-0x7f454c46@gmail.com Signed-off-by: Dmitry Safonov <0x7f454c46@gmail.com> Signed-off-by: Steven Rostedt --- kernel/trace/trace_branch.c | 15 ++------------- 1 file changed, 2 insertions(+), 13 deletions(-) diff --git a/kernel/trace/trace_branch.c b/kernel/trace/trace_branch.c index e2e12ad3186f..3a2a73716a5b 100644 --- a/kernel/trace/trace_branch.c +++ b/kernel/trace/trace_branch.c @@ -125,25 +125,14 @@ void disable_branch_tracing(void) mutex_unlock(&branch_tracing_mutex); } -static void start_branch_trace(struct trace_array *tr) -{ - enable_branch_tracing(tr); -} - -static void stop_branch_trace(struct trace_array *tr) -{ - disable_branch_tracing(); -} - static int branch_trace_init(struct trace_array *tr) { - start_branch_trace(tr); - return 0; + return enable_branch_tracing(tr); } static void branch_trace_reset(struct trace_array *tr) { - stop_branch_trace(tr); + disable_branch_tracing(); } static enum print_line_t trace_branch_print(struct trace_iterator *iter, -- 2.6.1