Re: mm/percpu-stats.c:125:9: error: aggregate value used where an integer was expected

[Joonwon Kang <joonwonkang@google.com>]

> tree:   https://github.com/intel-lab-lkp/linux/commits/Joonwon-Kang/percpu-Do-not-trust-hint-starts-when-they-are-not-set/20260513-070153
> head:   53a3f421840a59abecd38cc1be7c4f1d4516c3f1
> commit: 27e83e031c0de38ffad3fe513474bff375c2a896 percpu: Introduce struct pcpu_region
> date:   2 days ago
> config: x86_64-randconfig-2005-20250721 (https://download.01.org/0day-ci/archive/20260515/202605150328.mn2hv1fZ-lkp@intel.com/config)
> compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260515/202605150328.mn2hv1fZ-lkp@intel.com/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@intel.com>
> | Closes: https://lore.kernel.org/oe-kbuild-all/202605150328.mn2hv1fZ-lkp@intel.com/
> 
> All errors (new ones prefixed by >>):
> 
>    mm/percpu-stats.c: In function 'chunk_map_stats':
> >> mm/percpu-stats.c:125:9: error: aggregate value used where an integer was expected
>      125 |         P("contig_bytes", chunk_md->contig_hint * PCPU_MIN_ALLOC_SIZE);
>          |         ^

Hi bot,

I guess you picked up an older version than v5. This issue has been fixed
since v5. You can also find it in the latest version v6 [1].

[1] https://lore.kernel.org/all/20260513085117.1024175-3-joonwonkang@google.com/

Thanks,
Joonwon Kang