From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pg1-f175.google.com (mail-pg1-f175.google.com [209.85.215.175]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 39336746B for ; Thu, 1 Dec 2022 16:22:13 +0000 (UTC) Received: by mail-pg1-f175.google.com with SMTP id 136so2100594pga.1 for ; Thu, 01 Dec 2022 08:22:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=o4HNDBdmTrGofYM60NHSdVhVdD7Mrvdw/n8LElEwsyw=; b=eoA7Xcdl9qu0EHCg/x/dBG+U3Gi4R+vUOt4FTrWWod8uB7txNeOcpQda6D45mhamFT 6YZA1Uz+iZFRqgCi6ccuNlqZNpZk/ZqlCGmDBcctk4vCbKla9cM6VhWaaQrOx5/NteQR zOn0p+k6lKkH2lA3lNQoo9wfBK32jHU6GMimg= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=o4HNDBdmTrGofYM60NHSdVhVdD7Mrvdw/n8LElEwsyw=; b=wND57k6GBLxKpU37oBfHf1YI3MU20Yo3TDqA39nQ/iOpb4Zn06cXVD7MT1mCFk2X0R gU5pC/V0xbKamrQn6mvhIAl0DwwCfrn/IE8Wj1zoWL9VwETdjcWU0XWGQQTUkFM5bRDR vyW9kBjjgpcvcQO5kh0dOxjHwewvN15+gA2vnjRTsuMsYF+xeCtbjc2HZHWugapXF2Wj 4Ez55ToajRFpm8/Or/LVjIRo8idUOEy+uTVotLa8g2J2synzYjYqNUQ+IyCw/RfRYOSR XYHU4QT87IjOuWZL7wWB4MwoPzEOipY/KBc4UqyvESuDFgX2v6Qeys5g98jXwhUqIG2l kKSA== X-Gm-Message-State: ANoB5pkv5Z3K24IHd+udPnkzl2Wn7kaUCpW/9Op65nC2ZyMuz+BdCF29 +WNC+GUmVrJCvLcm2MHLbHSilw== X-Google-Smtp-Source: AA0mqf4Vw1Sn/Lli3Q943UpYBfPYtMYYYpUlLKrRV7Y04RB4YJ/uhwL+rztSrBCgou03Pu7231VOvQ== X-Received: by 2002:a63:1d62:0:b0:477:d018:ef31 with SMTP id d34-20020a631d62000000b00477d018ef31mr31914169pgm.287.1669911732696; Thu, 01 Dec 2022 08:22:12 -0800 (PST) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id o8-20020a170902778800b00189758e2b99sm3809013pll.92.2022.12.01.08.22.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 01 Dec 2022 08:22:11 -0800 (PST) Date: Thu, 1 Dec 2022 08:22:10 -0800 From: Kees Cook To: kernel test robot Cc: Jann Horn , oe-kbuild-all@lists.linux.dev, Luis Chamberlain Subject: Re: [kees:for-next/kspp 26/30] kernel/exit.c:82:5: warning: "CONFIG_SYSCTL" is not defined, evaluates to 0 Message-ID: <202212010821.998D2F2@keescook> References: <202212012338.0sDIWedC-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202212012338.0sDIWedC-lkp@intel.com> On Thu, Dec 01, 2022 at 11:10:19PM +0800, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/kspp > head: 6fdc3fd27aec644a77f4bffffe7b0698eb217cc2 > commit: 345ff0411f9733e95a39b9ae01668762e4a4b632 [26/30] exit: Put an upper limit on how often we can oops > config: arc-randconfig-r043-20221128 > compiler: arc-elf-gcc (GCC) 12.1.0 > reproduce (this is a W=1 build): > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git/commit/?id=345ff0411f9733e95a39b9ae01668762e4a4b632 > git remote add kees https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git > git fetch --no-tags kees for-next/kspp > git checkout 345ff0411f9733e95a39b9ae01668762e4a4b632 > # save the config file > mkdir build_dir && cp config build_dir/.config > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arc SHELL=/bin/bash > > If you fix the issue, kindly add following tag where applicable > | Reported-by: kernel test robot > > All warnings (new ones prefixed by >>): > > >> kernel/exit.c:82:5: warning: "CONFIG_SYSCTL" is not defined, evaluates to 0 [-Wundef] > 82 | #if CONFIG_SYSCTL > | ^~~~~~~~~~~~~ Whoops. Thank you! Fixed and pushed out. -- Kees Cook