From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754619AbbJIOYx (ORCPT ); Fri, 9 Oct 2015 10:24:53 -0400 Received: from mail-db3on0074.outbound.protection.outlook.com ([157.55.234.74]:6336 "EHLO emea01-db3-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751176AbbJIOYv (ORCPT ); Fri, 9 Oct 2015 10:24:51 -0400 Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=cmetcalf@ezchip.com; Subject: Re: [PATCH] powerpc: Quick fix upstream main line build error on PowerPC To: Dongsheng Wang , References: <1444359309-40375-1-git-send-email-dongsheng.wang@freescale.com> CC: , , , , , From: Chris Metcalf Message-ID: <5617CE21.9030604@ezchip.com> Date: Fri, 9 Oct 2015 10:24:33 -0400 User-Agent: Mozilla/5.0 (X11; Linux i686 on x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 In-Reply-To: <1444359309-40375-1-git-send-email-dongsheng.wang@freescale.com> Content-Type: text/plain; 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X-Microsoft-Exchange-Diagnostics: =?Windows-1252?Q?1;VI1PR02MB0782;23:72y/AiLc9EtKCBxLmBuH4swrECjDo6RM0kYhF?= =?Windows-1252?Q?x5u0ruwoFrakcVL+IaeYbxvibLkaCUDmtt3/6JDA+vGbMAd7cOHO3NNi?= =?Windows-1252?Q?Dn577KFDlTogvnMqRMHlG7f+qEQNH6GQ2kY8ms1olY6OgwWRq9W+SHE3?= =?Windows-1252?Q?FIvc++JipcGh0gzYmKAGmT8SyRTQ0e7pXhonBJmYnYTNxMhrprgk1Cvp?= =?Windows-1252?Q?rbfkpvXk61otsI3GLPYQIdjvViV5bkpfML2LIbLU+0xGEDL1aWYAPAYD?= =?Windows-1252?Q?E/9ANB2BnYRlCjsP2PzUVN+ruE/kjBpRr1n4Kg2sVrYYESZRB46tPapJ?= =?Windows-1252?Q?Qknd+Stvi3UegFBtNCotZlxPEQ/q12RdNHZ7p5FdplO8ByOGFd8eBTjA?= =?Windows-1252?Q?FHXx0/NQ8q8jHcE1WhEVJKh20Tcyj1ZzZdbZd9ASBIU/oflVQwJ2wgwf?= =?Windows-1252?Q?Ghdll343ynlUphYqJro68CMS9WvZf60Iai1PRVkx/tDqDDiKXkoaAjll?= =?Windows-1252?Q?G9eVRTwA77zy4nvO01QSXmNriQR5qRpf+BHPb2MqZ8njChuknvsmXtxR?= =?Windows-1252?Q?UwxQJXNQOBHar6c7YL0RJOAPpdSecZO6UMtGDWgGwYpEmYGjP8tH+LvO?= =?Windows-1252?Q?RVeOszFvnYAcofhrJMaQsqF3OJIrIslPB2MTuxRjJhOu39ulvD2wMQU9?= =?Windows-1252?Q?QjoDxNYKUUUq7n96Fv+CaX/74xE+DfjMOhVL4LbpEDK/IpPRnuYzd8F1?= =?Windows-1252?Q?Jmf796q7+A7B1kAEf/IUqbaSXjfpB3FRgi6ikbc392FtANHycrLKBEiV?= =?Windows-1252?Q?6j976v+0DWI3phHdbscsw9QXVpbdiFWbGleutn+Sg7zReOuiEljvI6t7?= =?Windows-1252?Q?cyNM2Aray4LO2/38bso58yDfnb6XP/g5/5IVpfUVJr11ZxuGeirfxhG8?= =?Windows-1252?Q?O0+StGiOl5opnR2tRfDDHLb+ZbK41XBBBn6Ahu9O/uts1jm+pUsAoERy?= =?Windows-1252?Q?mp4ZvtjkZpqsoPnjhmeW7QRb7k/7/M8mRk4O8ua2l28UIqeZvJJOHln0?= =?Windows-1252?Q?Bm2yHlytwFcigeyc+ypYT6JqaV8255gRICgNAxcXyFMIp8AwpgqlqEbs?= =?Windows-1252?Q?4J5d+40y+YYXQmmSIbC34rTcdrLfQHTqFcROyWKQzEytqd3Euq/5uezP?= =?Windows-1252?Q?J3EShVgumR5wHTScBSly2L70A1Zq28on4Ky50fOPqNsKIOBDE3TNjIsE?= =?Windows-1252?Q?In0wB703uPxKh8iHqkgL+J4t2iCNegykQ8rH585lsF/EVmfYRVGx0m8R?= =?Windows-1252?Q?o++u/zdQ0py5nw27t3BvI7pEQZ4N9m4ru/FxvxXYK07Z8Fn03PDpWEE4?= =?Windows-1252?Q?y6/q3zCJ/hq58WZLmdS+Forc2SvqMir38tjTkdpDDXiOiA+ZG3VKH9ip?= =?Windows-1252?Q?gUf9rEAeXMQYQxjv0McNVUQqu0rEqkWqZBFqwdWIQ=3D=3D?= X-Microsoft-Exchange-Diagnostics: 1;VI1PR02MB0782;5:R97VFvLmPiMw0yU9Onavq2taoRALlhNySRIDIawrXkSM8og6nYFwKtzg0M9IcIwSqivCkNB4u4OnCKYVfPEHTcbeOkZGVQrS3kTWekjXgjtaGaVEGUzxtEeBOVvYZlWl+udCONcw+KT3WZc73laKig==;24:1izx0CsAzd4gQysgC5EWMQCTA3ihapjTLbXpvxSpOlqI3eQ6QbmhFGRv4xR7x4rD85XrPnurAAI+d2ZFKmxoRvGYtqZ0rzcGKQJeRphTDnE=;20:00HFg/Z9ErjDS9V2q7l7WPTyh1Ek2V4t2w5KvXiUdVvosrR97dAAZrNi/kiNqWpsrlKk+nl/hwnic3q9LQ+8NA== SpamDiagnosticOutput: 1:23 SpamDiagnosticMetadata: NSPM X-OriginatorOrg: ezchip.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 09 Oct 2015 14:24:45.5842 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR02MB0782 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/08/2015 10:55 PM, Dongsheng Wang wrote: > From: Wang Dongsheng > > This issue caused on 'commit 990486c8af04 ("strscpy: zero any trailing > garbage bytes in the destination")'. > > zero_bytemask is not implemented on PowerPC. So copy the zero_bytemask > of BIG_ENDIAN implementation from include/asm-generic/word-at-a-time.h > to arch/powerpc/include/asm/word-at-a-time.h. Thanks; a fix is already queued for Linus. -- Chris Metcalf, EZChip Semiconductor http://www.ezchip.com