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=-5.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 028F1C07E96 for ; Thu, 8 Jul 2021 04:01:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D901A61CDD for ; Thu, 8 Jul 2021 04:01:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229604AbhGHEEP (ORCPT ); Thu, 8 Jul 2021 00:04:15 -0400 Received: from bilbo.ozlabs.org ([203.11.71.1]:33415 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229468AbhGHEEM (ORCPT ); Thu, 8 Jul 2021 00:04:12 -0400 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 4GL2fL016rz9sWc; Thu, 8 Jul 2021 14:01:29 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1625716890; bh=+YKT9mu/IH/qnVN0da4QeNjh6/6UrY9CLaqCs/Yq0is=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=ISF7t1bYChpz72rAhrG1ZQqQRx/Oj7YOXn6IPniuQniUmh5wRs4hlvjxzf8nNpjQX 6/s5LCrrHxKUWNOvhk+kIbYpUsgvjtEvEfkXNYZVv/yq8kxVr8UGvGH/YlYEDAYGzA 8U/BtLU9crgycEb6qcCpEHMHtxjUi+1l0CqB24x39Fk/jIuszgXnElsISJSYFlRD+M Lc+kpBzBNHk874d3iqz3wjUHqtFxaPrlx1GjdpFGAJ8LtXF+MjgSuhNo8NS16G+PmH VR6+3SB+486tl5DyfZT9GlB9u43mN7kOL2IVVKThPgzQM5YzRI3kRg5MSF/57MNxP5 E9E+myxdDluBg== Date: Thu, 8 Jul 2021 14:01:28 +1000 From: Stephen Rothwell To: David Miller , Networking Cc: Paul Blakey , Linux Kernel Mailing List , Linux Next Mailing List Subject: Re: linux-next: build failure after merge of the net tree Message-ID: <20210708140128.7bce7b72@canb.auug.org.au> In-Reply-To: <20210707091113.366cf39e@canb.auug.org.au> References: <20210707091113.366cf39e@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/SqyUqOHSO6gGZ/rVxAGSa6j"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/SqyUqOHSO6gGZ/rVxAGSa6j Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, On Wed, 7 Jul 2021 09:11:13 +1000 Stephen Rothwell w= rote: > > After merging the net tree, today's linux-next build (powerpc > ppc64_defconfig) failed like this: >=20 > net/core/dev.c: In function 'gro_list_prepare': > net/core/dev.c:6015:51: error: 'TC_SKB_EXT' undeclared (first use in this= function) > 6015 | struct tc_skb_ext *skb_ext =3D skb_ext_find(skb, TC_SKB_EXT); > | ^~~~~~~~~~ > net/core/dev.c:6015:51: note: each undeclared identifier is reported only= once for each function it appears in > net/core/dev.c:6020:19: error: invalid use of undefined type 'struct tc_s= kb_ext' > 6020 | diffs |=3D p_ext->chain ^ skb_ext->chain; > | ^~ > net/core/dev.c:6020:36: error: invalid use of undefined type 'struct tc_s= kb_ext' > 6020 | diffs |=3D p_ext->chain ^ skb_ext->chain; > | ^~ >=20 > Caused by commit >=20 > 8550ff8d8c75 ("skbuff: Release nfct refcount on napi stolen or re-used = skbs") >=20 > I have used the net tree from next-20210706 for today. I am still getting this error. The definition of TC_SKB_EXT depend on CONFIG_NET_TC_SKB_EXT. --=20 Cheers, Stephen Rothwell --Sig_/SqyUqOHSO6gGZ/rVxAGSa6j Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmDmeJgACgkQAVBC80lX 0GzHdAf/dvx+k6w+rMyQUKbd1UV7BUl/5yoSd0xO8YTzjRVBkNBAGMRIL1kMpDE9 wpEPgGCjNI7hc6dImbU/0CykR4w/2oORq+sZCHMH5VKW84WUk2IeK6JL33Szcucf o8JPJ47Jb+7OyAJxkt7B4aMq8KpZT4iJQ1ZN/IetT+bS8astGd5/UzDMG4rrCwOb 9sEiGLLQMt8C1W5jo6ZydPZXdJ3Jui+nphuBBZxIAt8x5pD9yw8Giez8Rp4Adg/h uTMuVkag7uP4gkDB28nThI7QmzOUTn7vA1K1WhBCV723nsFq7Wim9UY2csSGedsD GNUpC5z+vhrUyuIJsMrBXujJXIAQ1w== =BQod -----END PGP SIGNATURE----- --Sig_/SqyUqOHSO6gGZ/rVxAGSa6j--