Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754613AbcCRIzR (ORCPT ); Fri, 18 Mar 2016 04:55:17 -0400 Received: from mga11.intel.com ([192.55.52.93]:39194 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751759AbcCRIzL (ORCPT ); Fri, 18 Mar 2016 04:55:11 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,354,1455004800"; d="scan'208";a="940027067" Date: Fri, 18 Mar 2016 16:59:26 +0800 From: Philip Li To: Krzysztof Kozlowski Cc: kbuild test robot , Al Viro , kbuild-all@01.org, linux-kernel@vger.kernel.org, Richard Weinberger Subject: Re: arch/x86/um/user-offsets.c:8:24: fatal error: asm/ptrace.h: No such file or directory Message-ID: <20160318085926.GA14904@intel.com> References: <201603130603.uCbpkitB%fengguang.wu@intel.com> <20160318031901.GB18159@intel.com> <56EB7471.7060002@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <56EB7471.7060002@samsung.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2494 Lines: 45 On Fri, Mar 18, 2016 at 12:22:25PM +0900, Krzysztof Kozlowski wrote: > On 18.03.2016 12:19, Philip Li wrote: > > On Mon, Mar 14, 2016 at 09:53:06AM +0900, Krzysztof Kozlowski wrote: > >> On Sun, Mar 13, 2016 at 7:45 AM, kbuild test robot > >> wrote: > >>> Hi Al, > >>> > >>> FYI, the error/warning still remains. > >>> > >>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > >>> head: 03c668a93187fe7fba9464f96fbe7c22eebd9897 > >>> commit: 5c48b108ecbf6505d929e64d50dace13ac2bdf34 um: take arch/um/sys-x86 to arch/x86/um > >>> date: 4 years, 4 months ago > >>> config: um-i386_defconfig (attached as .config) > >>> reproduce: > >>> git checkout 5c48b108ecbf6505d929e64d50dace13ac2bdf34 > >>> # save the attached .config to linux build tree > >>> make ARCH=um SUBARCH=i386 > >>> > >> > >> Hi, > >> > >> The code is correct. The build machine lacks asm/ptrace.h for i386 > >> (e.g. /usr/include/i386-linux-gnu/asm/ptrace.h). For example on Ubuntu > >> this is provided by linux-libc-dev:i386. > > > > sorry for late response, we have installed linux-libc-dev:i386 on our build environment to have this head file. > > ... and does it help? Is the issue fixed? thanks, this package does help, and head can be successfully found, though there appears a different problem, it is not related to missing ptrace.h. 2016-03-18_15:19:56 O: /kbuild-tests/branch-queue/lkp-hsx03-um/ CREATE,ISDIR linux-review:Rajesh-Bhagat:usb-xhci-Fix-incomplete-PM-resume-operation-due-to-XHCI-commmand-timeout:20160318-151914 2016-03-18_15:20:34 O: 2016-03-18 15:20 Running /kbuild-tests/build-queue/lkp-hsx03-um/um-i386_defconfig-gcc-4.9-5c48b108ecbf6505d929e64d50dace13ac2bdf34 2016-03-18_15:20:34 O: git checkout -B build-queue 5c48b108ecbf6505d929e64d50dace13ac2bdf34 2016-03-18_15:22:06 E: 29 real 371 user 52 sys 1423.01% cpu um-i386_defconfig 2016-03-18_15:22:07 O: status: FAIL: build error 2016-03-18_15:22:07 O: arch/um/os-Linux/start_up.c:348:22: error: 'RLIM_INFINITY' undeclared (first use in this function) 2016-03-18_15:22:07 O: arch/um/os-Linux/start_up.c:340:22: error: 'RLIMIT_CORE' undeclared (first use in this function) 2016-03-18_15:22:07 O: arch/um/os-Linux/start_up.c:340:2: error: implicit declaration of function 'getrlimit' [-Werror=implicit-function-declaration] 2016-03-18_15:22:07 O: arch/um/os-Linux/start_up.c:339:16: error: storage size of 'lim' isn't known > > Best regards, > Krzysztof >