linux-kernel - Re: [-next v2 3/4] cpuset: separate tmpmasks and cpuset allocation logic

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Message-ID: <2f4b260d-a4a7-458f-966c-17fab945fc37@huaweicloud.com>
Date: Sat, 16 Aug 2025 08:21:23 +0800
From: Chen Ridong <chenridong@...weicloud.com>
To: Waiman Long <llong@...hat.com>, kernel test robot <lkp@...el.com>,
 tj@...nel.org, hannes@...xchg.org, mkoutny@...e.com
Cc: oe-kbuild-all@...ts.linux.dev, cgroups@...r.kernel.org,
 linux-kernel@...r.kernel.org, lujialin4@...wei.com, chenridong@...wei.com,
 christophe.jaillet@...adoo.fr
Subject: Re: [-next v2 3/4] cpuset: separate tmpmasks and cpuset allocation
 logic



On 2025/8/16 3:15, Waiman Long wrote:
> 
> On 8/14/25 8:44 PM, Chen Ridong wrote:
>>
>> On 2025/8/14 5:28, kernel test robot wrote:
>>> Hi Chen,
>>>
>>> kernel test robot noticed the following build warnings:
>>>
>>> [auto build test WARNING on tj-cgroup/for-next]
>>> [also build test WARNING on linus/master v6.17-rc1 next-20250813]
>>> [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/Chen-Ridong/cpuset-remove-redundant-CS_ONLINE-flag/20250813-164651
>>> base:   https://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git for-next
>>> patch link:    https://lore.kernel.org/r/20250813082904.1091651-4-chenridong%40huaweicloud.com
>>> patch subject: [-next v2 3/4] cpuset: separate tmpmasks and cpuset allocation logic
>>> config: x86_64-defconfig
>>> (https://download.01.org/0day-ci/archive/20250814/202508140524.S2O4D57k-lkp@intel.com/config)
>>> compiler: gcc-11 (Debian 11.3.0-12) 11.3.0
>>> reproduce (this is a W=1 build):
>>> (https://download.01.org/0day-ci/archive/20250814/202508140524.S2O4D57k-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@...el.com>
>>> | Closes: https://lore.kernel.org/oe-kbuild-all/202508140524.S2O4D57k-lkp@intel.com/
>>>
>>> All warnings (new ones prefixed by >>):
>>>
>>>>> Warning: kernel/cgroup/cpuset.c:422 function parameter 'pmasks' not described in 'alloc_cpumasks'
>> Hi all,
>>
>> Thank you for the warning about the comment issue - I will fix it in the next version.
>>
>> I will be appreciate if you can review this patch. If you have any feedback, I can update the entire
>> series together.
>>
> Sorry for not responding to this patch. It looked reasonable to me. I did miss the error in the
> comment though. Fortunately it was caught by the test robot.
> 
> Cheers,
> Longman

Thank you for your feedback.

-- 
Best regards,
Ridong