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_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 5352CC43381 for ; Mon, 18 Mar 2019 00:00:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1F1102086A for ; Mon, 18 Mar 2019 00:00:59 +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="ECQMl1qe" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727587AbfCRAA5 (ORCPT ); Sun, 17 Mar 2019 20:00:57 -0400 Received: from ozlabs.org ([203.11.71.1]:39847 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726229AbfCRAA5 (ORCPT ); Sun, 17 Mar 2019 20:00:57 -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 44MxCq233fz9s71; Mon, 18 Mar 2019 11:00:52 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1552867255; bh=ExCjEOsmZ4/aq7q0P/kin9B1ShkLgJhoIee92y7l8ak=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=ECQMl1qe/cX8whmfBFL0+GTB6Y9arvmqUSvJgUZYrsdbVY9XY79RWVpnEzo5IHHSI UCx8FnZ7KGQKUB6EqsY7btDkwvR104WZcssew+Yj7tsEeou7AENVE1OIHojttTY4A8 kEn2xcSzw4eV9uqcZc/kkT6c6EsJL09J/5ivx79LaAcPmW9lccqoRcXFyM5ohIREN0 i+ab9fQxWi2E4pMp7eIE98M+vzzJHBWV2U+Yahin8Gz2PzR1Q2IgyUqFz+1xBQZINH GD1LWaHTqStorxPCpZ6bTpQXHIo5tc5M2hh9SgOENrF6VElNxo+o25feMe9wDEQM+O CMAXojgg1MiQw== Date: Mon, 18 Mar 2019 11:00:50 +1100 From: Stephen Rothwell To: Al Viro Cc: Linux Next Mailing List , Linux Kernel Mailing List , David Howells Subject: Re: linux-next: build warning after merge of the vfs tree Message-ID: <20190318110050.2bf8d87b@canb.auug.org.au> In-Reply-To: <20190204093334.0ccc42bb@canb.auug.org.au> References: <20190204093334.0ccc42bb@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/F1JYpB8UULc1V+hLNijIqJf"; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/F1JYpB8UULc1V+hLNijIqJf Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, On Mon, 4 Feb 2019 09:33:34 +1100 Stephen Rothwell w= rote: > > After merging the vfs tree, today's linux-next build (arm > multi_v7_defconfig) produced this warning: >=20 > In file included from include/linux/printk.h:7, > from include/linux/kernel.h:14, > from include/linux/fs_context.h:15, > from fs/fs_parser.c:13: > fs/fs_parser.c: In function 'fs_validate_description': > include/linux/kern_levels.h:5:18: warning: format '%lu' expects argument = of type 'long unsigned int', but argument 3 has type 'int' [-Wformat=3D] > #define KERN_SOH "\001" /* ASCII Start Of Header */ > ^~~~~~ > include/linux/kern_levels.h:11:18: note: in expansion of macro 'KERN_SOH' > #define KERN_ERR KERN_SOH "3" /* error conditions */ > ^~~~~~~~ > include/linux/printk.h:303:9: note: in expansion of macro 'KERN_ERR' > printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__) > ^~~~~~~~ > fs/fs_parser.c:413:6: note: in expansion of macro 'pr_err' > pr_err("VALIDATE %s: e[%lu] enum val for %s\n", > ^~~~~~ > fs/fs_parser.c:413:31: note: format string is defined here > pr_err("VALIDATE %s: e[%lu] enum val for %s\n", > ~~^ > %u >=20 > Introduced by commit >=20 > f512b838c104 ("vfs: Add configuration parser helpers") We are now seeing that warning in Linus' tree :-( --=20 Cheers, Stephen Rothwell --Sig_/F1JYpB8UULc1V+hLNijIqJf Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAlyO37IACgkQAVBC80lX 0GwxgQf8CMu4EwT6LxSYySpGZwl1cX3aYR6kiH3T93SSmVghkk5WRT0tMxgfUT2X WQVCt1+wb3j6mit76kr/yoZxr25exNUL3C+XjShG2ehN3AdQ3C7pTYttLhXpa4G6 VrPStTLm15MinIOL0hiPLpY3h0pSUzX9vLBqdS6E1D4lvjL1as3VV+FHtWxCqqv7 7QSto0oaE7s2UB0nJPdjt/wl4TJJYVukypvvvmk00GLtfXufwr+Uk42PUMtY9vJ4 DZhFiUGEcH274bARIqWdjP9Oy5O903d7lukLBCknBn/Y0cOxeLEduHJhurrDC1WQ 7bBZQoE8zZ1IaHh8wSpZN5jrRtOvvw== =86Mr -----END PGP SIGNATURE----- --Sig_/F1JYpB8UULc1V+hLNijIqJf--