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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CB8C5C433F5 for ; Tue, 19 Oct 2021 10:49:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B3F8C610E5 for ; Tue, 19 Oct 2021 10:49:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235289AbhJSKvY (ORCPT ); Tue, 19 Oct 2021 06:51:24 -0400 Received: from out30-132.freemail.mail.aliyun.com ([115.124.30.132]:53034 "EHLO out30-132.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235282AbhJSKvX (ORCPT ); Tue, 19 Oct 2021 06:51:23 -0400 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R141e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04423;MF=jiapeng.chong@linux.alibaba.com;NM=1;PH=DS;RN=4;SR=0;TI=SMTPD_---0Usued8d_1634640540; Received: from j63c13417.sqa.eu95.tbsite.net(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0Usued8d_1634640540) by smtp.aliyun-inc.com(127.0.0.1); Tue, 19 Oct 2021 18:49:09 +0800 From: Jiapeng Chong To: rostedt@goodmis.org Cc: mingo@redhat.com, linux-kernel@vger.kernel.org, chongjiapeng Subject: [PATCH] ftrace: make ftrace_profile_pages_init static Date: Tue, 19 Oct 2021 18:48:54 +0800 Message-Id: <1634640534-18280-1-git-send-email-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: chongjiapeng This symbol is not used outside of ftrace.c, so marks it static. Fixes the following sparse warning: kernel/trace/ftrace.c:579:5: warning: symbol 'ftrace_profile_pages_init' was not declared. Should it be static? Reported-by: Abaci Robot Fixes: cafb168a1c92 ("tracing: make the function profiler per cpu") Signed-off-by: chongjiapeng --- kernel/trace/ftrace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 655a7deb59d6..f89d25125d97 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -576,7 +576,7 @@ static void ftrace_profile_reset(struct ftrace_profile_stat *stat) FTRACE_PROFILE_HASH_SIZE * sizeof(struct hlist_head)); } -int ftrace_profile_pages_init(struct ftrace_profile_stat *stat) +static int ftrace_profile_pages_init(struct ftrace_profile_stat *stat) { struct ftrace_profile_page *pg; int functions; -- 2.19.1.6.gb485710b