linux-kernel - Re: [PATCH v2] Documentation: arch_pgtable

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Message-ID: <e95dfce9-23a1-7722-7f36-f7ca350e492d@arm.com>
Date:   Fri, 8 Apr 2022 09:54:19 +0530
From:   Anshuman Khandual <anshuman.khandual@....com>
To:     Bagas Sanjaya <bagasdotme@...il.com>, linux-doc@...r.kernel.org
Cc:     Jonathan Corbet <corbet@....net>,
        "David S. Miller" <davem@...emloft.net>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jens Axboe <axboe@...nel.dk>,
        "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
        Pasha Tatashin <pasha.tatashin@...een.com>, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] Documentation: arch_pgtable_helpers: demote pgtable
 list headings



On 4/7/22 10:28, Bagas Sanjaya wrote:
> All page title headings in arch_pgtable_helpers.txt except
> "Architecture Page Table Helpers" should have been subheadings instead.
> 
> Demote them to chapter headings.
> 
> Cc: Jonathan Corbet <corbet@....net>
> Cc: "David S. Miller" <davem@...emloft.net>
> Cc: Andrew Morton <akpm@...ux-foundation.org>
> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Cc: Jens Axboe <axboe@...nel.dk>
> Cc: "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>
> Cc: Anshuman Khandual <anshuman.khandual@....com>
> Cc: Pasha Tatashin <pasha.tatashin@...een.com>
> Cc: linux-mm@...ck.org
> Cc: linux-kernel@...r.kernel.org
> Signed-off-by: Bagas Sanjaya <bagasdotme@...il.com>
> ---
>  Changes since v1 [1]: 
>    - Rebased on v5.18-rc1
>    - Describe why the patch do the job

I am neutral on this patch, dont have a strong opinion either way.

> 
>  [1]: https://lore.kernel.org/linux-doc/20220326131313.691027-1-bagasdotme@gmail.com/
>  Documentation/vm/arch_pgtable_helpers.rst | 10 +++++-----
>  1 file changed, 5 insertions(+), 5 deletions(-)
> 
> diff --git a/Documentation/vm/arch_pgtable_helpers.rst b/Documentation/vm/arch_pgtable_helpers.rst
> index f8b225fc919047..cbaee9e592410f 100644
> --- a/Documentation/vm/arch_pgtable_helpers.rst
> +++ b/Documentation/vm/arch_pgtable_helpers.rst
> @@ -13,7 +13,7 @@ Following tables describe the expected semantics which can also be tested during
>  boot via CONFIG_DEBUG_VM_PGTABLE option. All future changes in here or the debug
>  test need to be in sync.
>  
> -======================
> +
>  PTE Page Table Helpers
>  ======================
>  
> @@ -79,7 +79,7 @@ PTE Page Table Helpers
>  | ptep_set_access_flags     | Converts into a more permissive PTE              |
>  +---------------------------+--------------------------------------------------+
>  
> -======================
> +
>  PMD Page Table Helpers
>  ======================
>  
> @@ -153,7 +153,7 @@ PMD Page Table Helpers
>  | pmdp_set_access_flags     | Converts into a more permissive PMD              |
>  +---------------------------+--------------------------------------------------+
>  
> -======================
> +
>  PUD Page Table Helpers
>  ======================
>  
> @@ -209,7 +209,7 @@ PUD Page Table Helpers
>  | pudp_set_access_flags     | Converts into a more permissive PUD              |
>  +---------------------------+--------------------------------------------------+
>  
> -==========================
> +
>  HugeTLB Page Table Helpers
>  ==========================
>  
> @@ -235,7 +235,7 @@ HugeTLB Page Table Helpers
>  | huge_ptep_set_access_flags  | Converts into a more permissive HugeTLB        |
>  +---------------------------+--------------------------------------------------+
>  
> -========================
> +
>  SWAP Page Table Helpers
>  ========================
>  
> 
> base-commit: 3123109284176b1532874591f7c81f3837bbdc17