Content-Type: multipart/mixed; boundary="===============8478395431155144757==" MIME-Version: 1.0 From: kernel test robot To: kbuild-all@lists.01.org Subject: Re: [PATCH] mm/vmscan: add sysctl knobs for protecting the working set Date: Wed, 01 Dec 2021 00:15:20 +0800 Message-ID: <202112010030.e6d9vIAL-lkp@intel.com> In-Reply-To: <20211130201652.2218636d@mail.inbox.lv> List-Id: --===============8478395431155144757== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Hi Alexey, Thank you for the patch! Yet something to improve: [auto build test ERROR on d58071a8a76d779eedab38033ae4c821c30295a5] url: https://github.com/0day-ci/linux/commits/Alexey-Avramov/mm-vmscan-a= dd-sysctl-knobs-for-protecting-the-working-set/20211130-191905 base: d58071a8a76d779eedab38033ae4c821c30295a5 config: hexagon-randconfig-r045-20211129 (https://download.01.org/0day-ci/a= rchive/20211201/202112010030.e6d9vIAL-lkp(a)intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 25eb7f= a01d7ebbe67648ea03841cda55b4239ab2) reproduce (this is a W=3D1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/= make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/0day-ci/linux/commit/54324d9a29319c86d63a3bb17= d401c90f547f9c1 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Alexey-Avramov/mm-vmscan-add-sysct= l-knobs-for-protecting-the-working-set/20211130-191905 git checkout 54324d9a29319c86d63a3bb17d401c90f547f9c1 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=3D$HOME/0day COMPILER=3Dclang make.cross W=3D= 1 O=3Dbuild_dir ARCH=3Dhexagon SHELL=3D/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): >> mm/vmscan.c:183:54: error: use of undeclared identifier 'CONFIG_ANON_MIN= _KBYTES' unsigned long sysctl_anon_min_kbytes __read_mostly =3D CONFIG_ANON_MIN_K= BYTES; ^ >> mm/vmscan.c:184:55: error: use of undeclared identifier 'CONFIG_CLEAN_LO= W_KBYTES' unsigned long sysctl_clean_low_kbytes __read_mostly =3D CONFIG_CLEAN_LOW= _KBYTES; ^ >> mm/vmscan.c:185:55: error: use of undeclared identifier 'CONFIG_CLEAN_MI= N_KBYTES' unsigned long sysctl_clean_min_kbytes __read_mostly =3D CONFIG_CLEAN_MIN= _KBYTES; ^ 3 errors generated. vim +/CONFIG_ANON_MIN_KBYTES +183 mm/vmscan.c 182 = > 183 unsigned long sysctl_anon_min_kbytes __read_mostly =3D CONFIG_ANON_M= IN_KBYTES; > 184 unsigned long sysctl_clean_low_kbytes __read_mostly =3D CONFIG_CLEAN= _LOW_KBYTES; > 185 unsigned long sysctl_clean_min_kbytes __read_mostly =3D CONFIG_CLEAN= _MIN_KBYTES; 186 = --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org --===============8478395431155144757==--