From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 45954C46460 for ; Sat, 11 Aug 2018 13:53:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EB298217AE for ; Sat, 11 Aug 2018 13:53:02 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EB298217AE Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=goodmis.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727828AbeHKQ1R (ORCPT ); Sat, 11 Aug 2018 12:27:17 -0400 Received: from mail.kernel.org ([198.145.29.99]:39966 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727379AbeHKQY3 (ORCPT ); Sat, 11 Aug 2018 12:24:29 -0400 Received: from gandalf.local.home (cpe-66-24-56-78.stny.res.rr.com [66.24.56.78]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 24DE621A2D; Sat, 11 Aug 2018 13:50:13 +0000 (UTC) Received: from rostedt by gandalf.local.home with local (Exim 4.91) (envelope-from ) id 1foUHU-00063I-60; Sat, 11 Aug 2018 09:50:12 -0400 Message-Id: <20180811135012.070051434@goodmis.org> User-Agent: quilt/0.65 Date: Sat, 11 Aug 2018 09:49:35 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Ingo Molnar , Andrew Morton , Masami Hiramatsu Subject: [for-next][PATCH 07/34] tracing: Remove orphaned function using_ftrace_ops_list_func(). References: <20180811134928.034373761@goodmis.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Masami Hiramatsu Remove using_ftrace_ops_list_func() since it is no longer used. Using ftrace_ops_list_func() has been introduced by commit 7eea4fce0246 ("tracing/stack_trace: Skip 4 instead of 3 when using ftrace_ops_list_func") as a helper function, but its caller has been removed by commit 72ac426a5bb0 ("tracing: Clean up stack tracing and fix fentry updates"). So it is not called anymore. Link: http://lkml.kernel.org/r/153260904427.12474.9952096317439329851.stgit@devbox Signed-off-by: Masami Hiramatsu Signed-off-by: Steven Rostedt (VMware) --- kernel/trace/ftrace.c | 5 ----- kernel/trace/trace.h | 1 - 2 files changed, 6 deletions(-) diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index caf9cbf35816..b8b3324ca1c8 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -313,11 +313,6 @@ static void update_ftrace_function(void) ftrace_trace_function = func; } -int using_ftrace_ops_list_func(void) -{ - return ftrace_trace_function == ftrace_ops_list_func; -} - static void add_ftrace_ops(struct ftrace_ops __rcu **list, struct ftrace_ops *ops) { diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 3f9d9acc69e6..e1c8a1d6f240 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -937,7 +937,6 @@ void ftrace_destroy_function_files(struct trace_array *tr); void ftrace_init_global_array_ops(struct trace_array *tr); void ftrace_init_array_ops(struct trace_array *tr, ftrace_func_t func); void ftrace_reset_array_ops(struct trace_array *tr); -int using_ftrace_ops_list_func(void); void ftrace_init_tracefs(struct trace_array *tr, struct dentry *d_tracer); void ftrace_init_tracefs_toplevel(struct trace_array *tr, struct dentry *d_tracer); -- 2.18.0