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Mon, 29 Jan 2024 09:55:50 -0500 X-MC-Unique: F9Ij3kN3MdmQ3JgeqUyAzA-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.rdu2.redhat.com [10.11.54.3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 6F27B83FC22; Mon, 29 Jan 2024 14:55:50 +0000 (UTC) Received: from localhost (unknown [10.72.116.15]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 95AA41121306; Mon, 29 Jan 2024 14:55:49 +0000 (UTC) Date: Mon, 29 Jan 2024 22:55:35 +0800 From: Baoquan He To: kernel test robot Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Andrew Morton Subject: Re: [linux-next:master 1576/1892] s390-linux-ld: kexec.c:undefined reference to `crashk_low_res' Message-ID: References: <202401261933.gyy8YHnT-lkp@intel.com> MIME-Version: 1.0 In-Reply-To: <202401261933.gyy8YHnT-lkp@intel.com> X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.3 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Stat-Signature: zk3dy71fw36c4uwozw669swc98gqap4f X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: 1B85A40011 X-Rspam-User: X-HE-Tag: 1706540152-105298 X-HE-Meta: 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 nq4FDJWE 6pTJTAbKGcc4E1PZMx0qvzvOWxFkPECBCyki89cZobp9MqEVOjZImuDZPRT9nafnE2lAhKvOIooUEIyTCmHV+cJwmEOA/rw5KDQCLbSR+CuSuDe6jBNDZyjP/Insd4lNtIGePg+D9s4vOWJpd+RGHkEP7P7HWguGRobW9togk1parW9b5H8mRnt0H28PBCsTmIftMGYyRYd9i9Oub3Wdmd9uVapqFNTx4FzZD8pwuQ0v8Q0yCo1wiHbHleFfNEa1BiZdCBYAdwGdXbszB31spCYF3IjA6LLEb8uzT6iPYPfKQT1FwTtD+XCcBv8CIaJLgr5CasDSW5oAW5Lhl/BAtpGaMT1P5X4ob/1H3sPNcobjns2J1v33lZCaDN7HkJJ1HdKZW+DcugmryKK+bmKAlgURFmQ== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 01/26/24 at 07:45pm, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: 01af33cc9894b4489fb68fa35c40e9fe85df63dc > commit: ad82e944d12ca472df041acb4c732bd630a81b90 [1576/1892] s390, crash: wrap crash dumping code into crash related ifdefs > config: s390-randconfig-r131-20230823 (https://download.01.org/0day-ci/archive/20240126/202401261933.gyy8YHnT-lkp@intel.com/config) > compiler: s390-linux-gcc (GCC) 13.2.0 > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240126/202401261933.gyy8YHnT-lkp@intel.com/reproduce) > > If you fix the issue in a separate patch/commit (i.e. not just a new version of > the same patch/commit), kindly add following tags > | Reported-by: kernel test robot > | Closes: https://lore.kernel.org/oe-kbuild-all/202401261933.gyy8YHnT-lkp@intel.com/ > > All errors (new ones prefixed by >>): > > s390-linux-ld: arch/s390/kernel/machine_kexec.o: in function `arch_crash_save_vmcoreinfo': > machine_kexec.c:(.text+0x274): undefined reference to `vmcoreinfo_append_str' > s390-linux-ld: machine_kexec.c:(.text+0x28c): undefined reference to `vmcoreinfo_append_str' > s390-linux-ld: machine_kexec.c:(.text+0x2a2): undefined reference to `vmcoreinfo_append_str' > s390-linux-ld: machine_kexec.c:(.text+0x2c4): undefined reference to `vmcoreinfo_append_str' > s390-linux-ld: machine_kexec.c:(.text+0x2e6): undefined reference to `vmcoreinfo_append_str' > s390-linux-ld: arch/s390/kernel/machine_kexec.o:machine_kexec.c:(.text+0x308): more undefined references to `vmcoreinfo_append_str' follow > s390-linux-ld: arch/s390/kernel/machine_kexec.o: in function `arch_crash_save_vmcoreinfo': > machine_kexec.c:(.text+0x340): undefined reference to `paddr_vmcoreinfo_note' > s390-linux-ld: drivers/of/kexec.o: in function `of_kexec_alloc_and_setup_fdt': > kexec.c:(.text+0x60c): undefined reference to `crashk_res' > >> s390-linux-ld: kexec.c:(.text+0x660): undefined reference to `crashk_low_res' Sorry for late response. These have been fixed in below patches. [PATCH linux-next 3/3] arch, crash: move arch_crash_save_vmcoreinfo() out to file vmcore_info.c https://lore.kernel.org/all/20240129135033.157195-3-bhe@redhat.com/T/#u [PATCH linux-next 2/3] crash: fix building error in generic codes https://lore.kernel.org/all/20240129135033.157195-2-bhe@redhat.com/T/#u