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 5A757C6FA83 for ; Tue, 6 Sep 2022 06:51:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238265AbiIFGv5 (ORCPT ); Tue, 6 Sep 2022 02:51:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54064 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232425AbiIFGvz (ORCPT ); Tue, 6 Sep 2022 02:51:55 -0400 Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8E09472ECF; Mon, 5 Sep 2022 23:51:53 -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 4MMGJl3Mjjz4xDK; Tue, 6 Sep 2022 16:51:51 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1662447112; bh=jAQSRQbl/FxCWX10tZ95H26D984hSmBHzQXJ/ihW0OY=; h=Date:From:To:Cc:Subject:From; b=dJ4R4NsjJckjgAZggi4UXjriIkP9DuOScvCDzt6HPX3ZHEOZTGZ3io+Ax1ZMLcBOk fwWaaCMAdi28SFLzYcflXQII8GI6Qzx0T104mxr+vkKhuzQCMgEsPdcc9KX2Az30XJ 1qwIMT7jrE92XzxQ5ShmiRL8tp+MDrVlA5viFLIBX3R6AcZ7ob571dTi9ZcJROfi+X Ek5zGwh8HkMAfHAcxkgDkAbXHiXTcv9+AgQvSP4fupoZp+6YI6jVMmRLki9HODEhMu hxigyxh1VlkK5PCyj0pMaKOVFVgd1lSGgatWrK1Kd+0a6XgEQCwideOHSC7RqUSmyy hDBq6Tko8ujAg== Date: Tue, 6 Sep 2022 16:51:31 +1000 From: Stephen Rothwell To: Vlastimil Babka , Daniel Borkmann , Alexei Starovoitov , Andrii Nakryiko , bpf , Networking Cc: Hyeonggon Yoo <42.hyeyoo@gmail.com>, Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build failure after merge of the slab tree Message-ID: <20220906165131.59f395a9@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/oPe39KmfZ5fb/VpMS=68hiI"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/oPe39KmfZ5fb/VpMS=68hiI Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the slab tree, today's linux-next build (powerpc ppc64_defconfig) failed like this: kernel/bpf/memalloc.c: In function 'bpf_mem_free': kernel/bpf/memalloc.c:613:33: error: implicit declaration of function '__ks= ize'; did you mean 'ksize'? [-Werror=3Dimplicit-function-declaration] 613 | idx =3D bpf_mem_cache_idx(__ksize(ptr - LLIST_NODE_SZ)); | ^~~~~~~ | ksize Caused by commit 8dfa9d554061 ("mm/slab_common: move declaration of __ksize() to mm/slab.h= ") interacting with commit 7c8199e24fa0 ("bpf: Introduce any context BPF specific memory allocator.") from the bpf-next tree. I have reverted the slab tree commit for today. --=20 Cheers, Stephen Rothwell --Sig_/oPe39KmfZ5fb/VpMS=68hiI Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmMW7fMACgkQAVBC80lX 0Gw5xQf/XxNg8gI2jZ27P7PtnWXdLktWhD5AXMuJIcKk/NrL3rj+rEW570Ft0m2A DkUHjWtgOvQxYwQz9ie6PuA4mk1nVM3agTkadcLx6hxGn8z7sHr3P3rlSH9Huf+t CEjgj+xNTI0Ev4tJbISyz2NIkpgyK0kmfirYm4VN6ZWjeYe05M3S+LAfMhxjBq67 VN62CVhi+ALsoiHyk74KLsziJKom6P7PBYEGJzYPbgqpVFCodWlf3cAGOf3W9ktU 7yjlvVa3mAVp0zXmasDZuPVe55mu6VFllE02Gq0q1qBNwTHSbfwC34QLvHvTOKTR +/5qh8IL24Lzl7JBgTj5KNlllLi1KQ== =2mSP -----END PGP SIGNATURE----- --Sig_/oPe39KmfZ5fb/VpMS=68hiI--