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=-1.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 8A777C433DF for ; Fri, 26 Jun 2020 07:06:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 47D7E207E8 for ; Fri, 26 Jun 2020 07:06:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="IZ3gNXB4" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726671AbgFZHGI (ORCPT ); Fri, 26 Jun 2020 03:06:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59620 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725801AbgFZHGI (ORCPT ); Fri, 26 Jun 2020 03:06:08 -0400 Received: from ozlabs.org (ozlabs.org [IPv6:2401:3900:2:1::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 55494C08C5C1; Fri, 26 Jun 2020 00:06:08 -0700 (PDT) Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 49tSbJ0rP5z9sSc; Fri, 26 Jun 2020 17:06:04 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1593155164; bh=eRDOwPExQiE2slh2fdRAHhUhk9gs5zzV6oKLmDMdRdg=; h=Date:From:To:Cc:Subject:From; b=IZ3gNXB4CeaA/8aRoZegg6KOPd/PsCM0MsmM1ckPpaPCR5sdhqFP7s4U1+AI/ZKLH qtdmizC+Zg7loM2TV2iJTX8gepTObKXWdAeKrh/hRhuvzOFHFcaJBHhahc4JifwW3J Lvm2HzE36qfzzeWAE/MAROXGu5X+zQTLuB3hgixH3rQRh0MklRva5HU3h0zeMMhmvr 7fYE27BbVjVt/sJTTDXChOVgO9joNO3tgw7N/17NxNplCJ2ts3qaZfP7ENupuCgVuV BvZpXqRAZ0T+sJNqCJpIkBe8ED/5TwFI6uKmSkn5P0VHeLKplOn+HUomgjllpnWRv8 9t/5H0+NdrIQg== Date: Fri, 26 Jun 2020 17:06:03 +1000 From: Stephen Rothwell To: Andrew Morton Cc: Linux Next Mailing List , Linux Kernel Mailing List , Kees Cook Subject: linux-next: build failure after merge of the akpm-current tree Message-ID: <20200626170514.13f9cd5a@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/bVNEA5XtAs6VDNnUJdj/xDe"; protocol="application/pgp-signature"; micalg=pgp-sha256 Sender: linux-next-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org --Sig_/bVNEA5XtAs6VDNnUJdj/xDe Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the akpm-current tree, today's linux-next build (sparc defconfig) failed like this: mm/slab.c: In function '___cache_free': mm/slab.c:3471:2: error: implicit declaration of function '__free_one'; did= you mean '__free_page'? [-Werror=3Dimplicit-function-declaration] __free_one(ac, objp); ^~~~~~~~~~ __free_page Caused by commit 1420b22124be ("mm/slab: add naive detection of double free") __free_one() is ony defined when CONFIG_NUMA is set but used more generally. I have reverted that commit for today. --=20 Cheers, Stephen Rothwell --Sig_/bVNEA5XtAs6VDNnUJdj/xDe Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAl71nlsACgkQAVBC80lX 0GxzkQgAksmAJGvNuBYIYn3oGomOnfix01nchVS0LWO6gRLjT7Lsnfj1K6GN8KBS xRObMOiCIaZqGFgsDW79PpXy5n4XaIySjtc3shwhe3DLEsGCPdQruBJfeVC/sV5y pcm2UTlJ+cxn4vfhlzik4yE2pIgUzG5bLmYNAiV1SkoC5seLZqLw1+2Iiqz/WRKr o2F5aThEiSGK72qn4Hc60VyYGNJMsUfmgDsRibZsf1KabnoBUw5fyT+unZb+qFaT QlA99EXr1zbsaXubZSnek/kcbFex8opH3v/M8MSqR0gFWb0AczKPL4FOo0l7uR97 kshfUN1WrFd/j2YN6sGF1xezRwRjmA== =iWgp -----END PGP SIGNATURE----- --Sig_/bVNEA5XtAs6VDNnUJdj/xDe--