[kbuild-all] Re: [PATCH v5 1/6] cgroup/cpuset: Properly transition to invalid partition

Hi Waiman, I love your patch! Perhaps something to improve: [auto build test WARNING on cgroup/for-next] [also build test WARNING on next-20210813] [cannot apply to kselftest/next v5.14-rc5] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Waiman-Long/cgroup-cpuset-Add-ne... base: https://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git for-next config: ia64-defconfig (attached as .config) compiler: ia64-linux-gcc (GCC) 11.2.0 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://github.com/0day-ci/linux/commit/56ec7dd271c77e3cc92f0df6fd766004a... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Waiman-Long/cgroup-cpuset-Add-new-cpuset-partition-type-empty-effecitve-cpus/20210815-014333 git checkout 56ec7dd271c77e3cc92f0df6fd766004a7a0aa88 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=ia64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>): kernel/cgroup/cpuset.c: In function 'update_prstate':