linux-kernel - Re: [PATCH v12 09/10] cgroup/cpuset: Update description of cpuset.cpus.partition in cgroup-v2.rst

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Date:   Tue, 6 Sep 2022 10:57:51 -0400
From:   Waiman Long <longman@...hat.com>
To:     Bagas Sanjaya <bagasdotme@...il.com>
Cc:     Tejun Heo <tj@...nel.org>, Zefan Li <lizefan.x@...edance.com>,
        Johannes Weiner <hannes@...xchg.org>,
        Jonathan Corbet <corbet@....net>,
        Shuah Khan <shuah@...nel.org>, cgroups@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-doc@...r.kernel.org,
        linux-kselftest@...r.kernel.org,
        Andrew Morton <akpm@...ux-foundation.org>,
        Roman Gushchin <guro@...com>, Phil Auld <pauld@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Juri Lelli <juri.lelli@...hat.com>,
        Frederic Weisbecker <frederic@...nel.org>,
        Marcelo Tosatti <mtosatti@...hat.com>,
        Michal Koutný <mkoutny@...e.com>
Subject: Re: [PATCH v12 09/10] cgroup/cpuset: Update description of
 cpuset.cpus.partition in cgroup-v2.rst


On 9/4/22 04:20, Bagas Sanjaya wrote:
> On Thu, Sep 01, 2022 at 04:57:44PM -0400, Waiman Long wrote:
>>   	It accepts only the following input values when written to.
>>   
>>   	  ========	================================
>> -	  "root"	a partition root
>> -	  "member"	a non-root member of a partition
>> +	  "member"	Non-root member of a partition
>> +	  "root"	Partition root
>> +	  "isolated"	Partition root without load balancing
>>   	  ========	================================
>>   
>> <snipped>
>> +	On read, the "cpuset.cpus.partition" file can show the following
>> +	values.
>> +
>> +	  ======================	==============================
>> +	  "member"			Non-root member of a partition
>> +	  "root"			Partition root
>> +	  "isolated"			Partition root without load balancing
>> +	  "root invalid (<reason>)"	Invalid partition root
>> +	  "isolated invalid (<reason>)"	Invalid isolated partition root
>> +	  ======================	==============================
>> +
> These tables above produced htmldocs warnings:
>
> Documentation/admin-guide/cgroup-v2.rst:2191: WARNING: Malformed table.
> Text in column margin in table line 4.
>
> ========      ================================
> "member"      Non-root member of a partition
> "root"        Partition root
> "isolated"    Partition root without load balancing
> ========      ================================
> Documentation/admin-guide/cgroup-v2.rst:2229: WARNING: Malformed table.
> Text in column margin in table line 5.
>
> ======================        ==============================
> "member"                      Non-root member of a partition
> "root"                        Partition root
> "isolated"                    Partition root without load balancing
> "root invalid (<reason>)"     Invalid partition root
> "isolated invalid (<reason>)" Invalid isolated partition root
> ======================        ==============================
>
> I have applied the fixup:
>
> ---- >8 ----
>
> diff --git a/Documentation/admin-guide/cgroup-v2.rst b/Documentation/admin-guide/cgroup-v2.rst
> index 76b3ea9fd5c560..77b6faecf066cb 100644
> --- a/Documentation/admin-guide/cgroup-v2.rst
> +++ b/Documentation/admin-guide/cgroup-v2.rst
> @@ -2185,11 +2185,11 @@ Cpuset Interface Files
>   
>   	It accepts only the following input values when written to.
>   
> -	  ========	================================
> +	  ==========	================================
>   	  "member"	Non-root member of a partition
>   	  "root"	Partition root
>   	  "isolated"	Partition root without load balancing
> -	  ========	================================
> +	  ==========	================================
>   
>   	The root cgroup is always a partition root and its state
>   	cannot be changed.  All other non-root cgroups start out as
> @@ -2222,13 +2222,13 @@ Cpuset Interface Files
>   	On read, the "cpuset.cpus.partition" file can show the following
>   	values.
>   
> -	  ======================	==============================
> +	  =============================	=====================================
>   	  "member"			Non-root member of a partition
>   	  "root"			Partition root
>   	  "isolated"			Partition root without load balancing
>   	  "root invalid (<reason>)"	Invalid partition root
>   	  "isolated invalid (<reason>)"	Invalid isolated partition root
> -	  ======================	==============================
> +	  =============================	=====================================
>   
>   	In the case of an invalid partition root, a descriptive string on
>   	why the partition is invalid is included within parentheses.
>
> Thanks.

Thanks for the fixes. Will apply that.

Cheers,
Longman