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=-0.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS autolearn=ham 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 6C54DC64EBC for ; Fri, 5 Oct 2018 00:01:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1FFB420854 for ; Fri, 5 Oct 2018 00:01:39 +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="EX3tQ3nK" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1FFB420854 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=canb.auug.org.au Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727025AbeJEG5d (ORCPT ); Fri, 5 Oct 2018 02:57:33 -0400 Received: from ozlabs.org ([203.11.71.1]:40935 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726038AbeJEG5d (ORCPT ); Fri, 5 Oct 2018 02:57:33 -0400 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPSA id 42R90F6CqGz9s9m; Fri, 5 Oct 2018 10:01:33 +1000 (AEST) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=canb.auug.org.au DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1538697694; bh=rD6uTwyy9SQfDsonn0qA1+gu9kcEZ+4bAyBTe23bq+I=; h=Date:From:To:Cc:Subject:From; b=EX3tQ3nKut7W57RysYbbY6cId9P+7TiVv1fx5gSeR+j9PZEOIuYYWyU5wBnWomR0b lV2IpIiBwnL1EwYXNB95xL5Jpu8P7lqe6USSBUlQbpCJFSkX2dUu7jOdH3mdqJ4G3b V+gztNGEMFLgLfEpbEJLoCndw7fEVp35aLHrt5LE+6ByuYth3EzurL4WAD3Rw9MgOS BK9iDOpBNPdx9a/vfaebRBnBf55iXrwAVgq09oExCpFsj8rCxsEP6g9GdhjOFQkFnq kQJGOnqZGeHcK5UVhj2C7kmoySopdLi4V/qizrdqskOFp14zYoHJB5ac/Yh/oeYiS9 HQV4aX5HnTK5g== Date: Fri, 5 Oct 2018 10:01:33 +1000 From: Stephen Rothwell To: "J. Bruce Fields" Cc: Linux-Next Mailing List , Linux Kernel Mailing List , Trond Myklebust Subject: linux-next: build failure after merge of the nfsd tree Message-ID: <20181005100133.755de185@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/jxa2=ZjHkFTVspsf9xwGDb_"; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/jxa2=ZjHkFTVspsf9xwGDb_ Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the nfsd tree, today's linux-next build (x86_64 allmodconfig) failed like this: fs/nfs/dns_resolve.c: In function 'nfs_dns_ent_put': fs/nfs/dns_resolve.c:119:11: error: passing argument 1 of 'call_rcu_sched' = from incompatible pointer type [-Werror=3Dincompatible-pointer-types] call_rcu(item, nfs_dns_ent_free_rcu); ^~~~ In file included from include/linux/srcu.h:33, from include/linux/notifier.h:16, from include/linux/memory_hotplug.h:7, from include/linux/mmzone.h:758, from include/linux/gfp.h:6, from include/linux/umh.h:4, from include/linux/kmod.h:22, from include/linux/module.h:13, from fs/nfs/dns_resolve.c:36: include/linux/rcupdate.h:59:38: note: expected 'struct callback_head *' but= argument is of type 'struct nfs_dns_ent *' void call_rcu_sched(struct rcu_head *head, rcu_callback_t func); ~~~~~~~~~~~~~~~~~^~~~ Caused by commit fd497f1e40d9 ("NFS: Lockless DNS lookups") I have used the nfsd tree from next-20181004 for today. --=20 Cheers, Stephen Rothwell --Sig_/jxa2=ZjHkFTVspsf9xwGDb_ Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAlu2qd0ACgkQAVBC80lX 0Gx9oAgAkdjhijF3k9BvB4j8hdCTr3SaSvIphdH95W1zmsBTayyUkKwrmQbG5sba rva9iMUifWqiAZ4/xBOnx9tCNqP5qGWXDyknqOdFVBE4sqwZT4IvqN6F/6iE7aNX yBgf7hVzqWhlTdIh0kAMiLSi1KQrEiVtDBVq0Qv+bj61yWwqcuG7GmUwVZ0pILWg UK/qBoro7cMt+nA8AGFUERwi7WLD97kcbwPC0GWyj3/fxc79F4yvRw/R4QAIvx+L EvVsBm8tF0ta4Qln7+GfHhOgcGuiElqGu8hhtENdzYwtrMn8dKSMpJ7ELd79P31r FjUOsefz2MhMVeQ2mCS+XrrvWqY0dw== =kaZY -----END PGP SIGNATURE----- --Sig_/jxa2=ZjHkFTVspsf9xwGDb_--