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[2620:137:e000::3:6]) by mx.google.com with ESMTPS id me14-20020a17090b17ce00b00278f5c1d46esi10676158pjb.190.2023.10.03.06.25.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Oct 2023 06:25:07 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) client-ip=2620:137:e000::3:6; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=mFtKp3zi; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:6 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by pete.vger.email (Postfix) with ESMTP id 7BECF801BB4E; Tue, 3 Oct 2023 06:25:01 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at pete.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234341AbjJCNYy (ORCPT + 99 others); Tue, 3 Oct 2023 09:24:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57598 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232421AbjJCNYx (ORCPT ); Tue, 3 Oct 2023 09:24:53 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E87B4A3; Tue, 3 Oct 2023 06:24:50 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BDCC4C433C7; Tue, 3 Oct 2023 13:24:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1696339490; bh=CxIkwypfvU3z9vygcWVVY8BLzFLCggWhUa897wUjQuw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=mFtKp3ziuL2SwnrsuKpC1Vb9fS1fyG4AE/0ohTmt1ckKJfoZ84PfM9GTsOwSiRqGl WqKcMz5Azhe9j7okYGNJRZOqSNwUFw3dhLP5R060pk9/EIQW4cLGgMJjxwk3CAaG1H E5vH0txHpuDKCQGZQzXnqyaPkPxZoZDdosc2jGDRb3XjgBcmacyWuBJNn3n2LWsM8G sianjMN9J9ez3/lPf+uHTYw4fxR9YyX0Gh4qavI6no4QqwnWvwoPk+LY4RKWdDVfjy Rt8o/IUiunpsZHxVREeU9/psOyva7fYrbAu5YLVYb1Ul6c7Ek8RdPU3bIwnPuKMrye Z4oebvtYlhJvg== Date: Tue, 3 Oct 2023 15:24:46 +0200 From: Christian Brauner To: Stephen Rothwell Cc: Linux Kernel Mailing List , Linux Next Mailing List Subject: Re: linux-next: build failure after merge of the vfs-brauner tree Message-ID: <20231003-kalziumreich-besonderen-2f067cc50606@brauner> References: <20231003093005.66556fcb@canb.auug.org.au> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20231003093005.66556fcb@canb.auug.org.au> X-Spam-Status: No, score=-1.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on pete.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (pete.vger.email [0.0.0.0]); Tue, 03 Oct 2023 06:25:01 -0700 (PDT) On Tue, Oct 03, 2023 at 09:30:05AM +1100, Stephen Rothwell wrote: > Hi all, > > After merging the vfs-brauner tree, today's linux-next build (powerpc > ppc64_defconfig) failed like this: > > ERROR: modpost: "fget_files_rcu" [arch/powerpc/platforms/cell/spufs/spufs.ko] undefined! > > Caused by commit > > af66b51563ad ("file: convert to SLAB_TYPESAFE_BY_RCU") > > I applied the following fix up patch. Thank you. On vacation this week (I saw Jan already informed you.) but I fixed this up by removing fget_files_rcu() exposure in a header completely.