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 A7D8BC4646D for ; Sat, 11 Aug 2018 13:50:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6C1BF21A1C for ; Sat, 11 Aug 2018 13:50:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6C1BF21A1C 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 S1727793AbeHKQYd (ORCPT ); Sat, 11 Aug 2018 12:24:33 -0400 Received: from mail.kernel.org ([198.145.29.99]:39948 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727711AbeHKQYc (ORCPT ); Sat, 11 Aug 2018 12:24:32 -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 76D9C21A2D; Sat, 11 Aug 2018 13:50:16 +0000 (UTC) Received: from rostedt by gandalf.local.home with local (Exim 4.91) (envelope-from ) id 1foUHX-0006Cd-GV; Sat, 11 Aug 2018 09:50:15 -0400 Message-Id: <20180811135015.412405474@goodmis.org> User-Agent: quilt/0.65 Date: Sat, 11 Aug 2018 09:49:52 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Ingo Molnar , Andrew Morton , "Gustavo A. R. Silva" Subject: [for-next][PATCH 24/34] ftrace: Use true and false for boolean values in ops_references_rec() 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: "Gustavo A. R. Silva" Return statements in functions returning bool should use true or false instead of an integer value. This code was detected with the help of Coccinelle. Link: http://lkml.kernel.org/r/20180802010056.GA31012@embeddedor.com Signed-off-by: Gustavo A. R. Silva Signed-off-by: Steven Rostedt (VMware) --- kernel/trace/ftrace.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 0d380a98a880..2d795193024b 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -2898,22 +2898,22 @@ ops_references_rec(struct ftrace_ops *ops, struct dyn_ftrace *rec) { /* If ops isn't enabled, ignore it */ if (!(ops->flags & FTRACE_OPS_FL_ENABLED)) - return 0; + return false; /* If ops traces all then it includes this function */ if (ops_traces_mod(ops)) - return 1; + return true; /* The function must be in the filter */ if (!ftrace_hash_empty(ops->func_hash->filter_hash) && !__ftrace_lookup_ip(ops->func_hash->filter_hash, rec->ip)) - return 0; + return false; /* If in notrace hash, we ignore it too */ if (ftrace_lookup_ip(ops->func_hash->notrace_hash, rec->ip)) - return 0; + return false; - return 1; + return true; } static int ftrace_update_code(struct module *mod, struct ftrace_page *new_pgs) -- 2.18.0