Re: [PATCH v1 03/10] kfuzztest: implement core module and input processing

[kernel test robot]

Hi Ethan,

kernel test robot noticed the following build warnings:

[auto build test WARNING on akpm-mm/mm-nonmm-unstable]
[also build test WARNING on herbert-cryptodev-2.6/master herbert-crypto-2.6/master linus/master v6.17-rc6 next-20250917]
[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#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Ethan-Graham/mm-kasan-implement-kasan_poison_range/20250916-210448
base:   https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-nonmm-unstable
patch link:    https://lore.kernel.org/r/20250916090109.91132-4-ethan.w.s.graham%40gmail.com
patch subject: [PATCH v1 03/10] kfuzztest: implement core module and input processing
config: x86_64-randconfig-r112-20250918 (https://download.01.org/0day-ci/archive/20250918/202509180855.TT6uHpiC-lkp@xxxxxxxxx/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250918/202509180855.TT6uHpiC-lkp@xxxxxxxxx/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202509180855.TT6uHpiC-lkp@xxxxxxxxx/

sparse warnings: (new ones prefixed by >>)
>> lib/kfuzztest/main.c:65:15: sparse: sparse: symbol 'KFUZZTEST_INPUT_PERMS' was not declared. Should it be static?
>> lib/kfuzztest/main.c:66:15: sparse: sparse: symbol 'KFUZZTEST_MINALIGN_PERMS' was not declared. Should it be static?

vim +/KFUZZTEST_INPUT_PERMS +65 lib/kfuzztest/main.c

    64	
  > 65	const umode_t KFUZZTEST_INPUT_PERMS = 0222;
  > 66	const umode_t KFUZZTEST_MINALIGN_PERMS = 0444;
    67	

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