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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1A7ABC433F5 for ; Thu, 21 Apr 2022 19:09:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1391786AbiDUTL5 (ORCPT ); Thu, 21 Apr 2022 15:11:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52796 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1378558AbiDUTL4 (ORCPT ); Thu, 21 Apr 2022 15:11:56 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5AB354CD45 for ; Thu, 21 Apr 2022 12:09:06 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 19B67B82870 for ; Thu, 21 Apr 2022 19:09:05 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3B79DC385A7; Thu, 21 Apr 2022 19:09:03 +0000 (UTC) Date: Thu, 21 Apr 2022 15:09:01 -0400 From: Steven Rostedt To: Luis Chamberlain Cc: mingo@redhat.com, YueHaibing , patches@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ftrace: fix building with SYSCTL=y but DYNAMIC_FTRACE=n Message-ID: <20220421150901.002a0083@gandalf.local.home> In-Reply-To: References: X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 21 Apr 2022 11:57:01 -0700 Luis Chamberlain wrote: > Ok so hopefully this is the last of it. 0day picked up a build > failure [0] when SYSCTL=y but DYNAMIC_FTRACE=n. This can be fixed > by just declaring an empty routine for the calls moved just > recently. > > [0] https://lkml.kernel.org/r/202204161203.6dSlgKJX-lkp@intel.com > > Reported-by: kernel test robot > Fixes: f8b7d2b4c192 ("ftrace: fix building with SYSCTL=n but DYNAMIC_FTRACE=y") > Signed-off-by: Luis Chamberlain Acked-by: Steven Rostedt (Google) -- Steve