Re: [kees:for-next/kspp 26/30] kernel/exit.c:82:5: warning: "CONFIG_SYSCTL" is not defined, evaluates to 0

[Kees Cook <keescook@chromium.org>]

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 <lkp@intel.com>
> 
> 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