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Sat, 15 May 2021 14:15:17 -0700 (PDT) Received: from 753933720722 named unknown by gmailapi.google.com with HTTPREST; Sat, 15 May 2021 14:15:17 -0700 MIME-Version: 1.0 In-Reply-To: <202105160413.SU0hW0he-lkp@intel.com> References: <202105160413.SU0hW0he-lkp@intel.com> From: Stephen Boyd User-Agent: alot/0.9.1 Date: Sat, 15 May 2021 14:15:17 -0700 Message-ID: Subject: Re: [linux-next:master 3136/3150] init/main.c:925:2: error: implicit declaration of function 'init_vmlinux_build_id' To: kernel test robot Cc: kbuild-all@lists.01.org, Linux Memory Management List , Andrew Morton Content-Type: text/plain; charset="UTF-8" Authentication-Results: imf28.hostedemail.com; dkim=pass header.d=chromium.org header.s=google header.b=DlrZCBls; dmarc=pass (policy=none) header.from=chromium.org; spf=pass (imf28.hostedemail.com: domain of swboyd@chromium.org designates 209.85.167.172 as permitted sender) smtp.mailfrom=swboyd@chromium.org X-Stat-Signature: 88qirneje4oo8cfia3ddgkzxij3xp8ji X-Rspamd-Queue-Id: 7927C2000243 X-Rspamd-Server: rspam02 X-HE-Tag: 1621113317-172959 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: Quoting kernel test robot (2021-05-15 13:25:22) > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: cd557f1c605fc5a2c0eb0b540610f50dc67dd849 > commit: 9bbb6ec7e7a5cbc59222379498d5a3b8ac21080a [3136/3150] buildid: stash away kernels build ID on init > config: x86_64-randconfig-a005-20210514 (attached as .config) > compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 > reproduce (this is a W=1 build): > # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=9bbb6ec7e7a5cbc59222379498d5a3b8ac21080a > git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git > git fetch --no-tags linux-next master > git checkout 9bbb6ec7e7a5cbc59222379498d5a3b8ac21080a > # save the attached .config to linux build tree > make W=1 W=1 ARCH=x86_64 > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot > > Note: the linux-next/master HEAD cd557f1c605fc5a2c0eb0b540610f50dc67dd849 builds fine. > It may have been fixed somewhere. > > All errors (new ones prefixed by >>): > > init/main.c: In function 'start_kernel': > >> init/main.c:925:2: error: implicit declaration of function 'init_vmlinux_build_id' [-Werror=implicit-function-declaration] > 925 | init_vmlinux_build_id(); > | ^~~~~~~~~~~~~~~~~~~~~ > cc1: some warnings being treated as errors Thanks. This patch should fix it. Andrew, can it be squashed in? diff --git a/init/main.c b/init/main.c index eaede2f41327..38982b688431 100644 --- a/init/main.c +++ b/init/main.c @@ -44,6 +44,7 @@ #include #include #include +#include #include #include #include