From: Baolin Wang <baolin.wang@linux•alibaba.com>
To: Andrew Morton <akpm@linux-foundation•org>
Cc: Stephen Rothwell <sfr@canb•auug.org.au>,
Linux Kernel Mailing List <linux-kernel@vger•kernel.org>,
Linux Next Mailing List <linux-next@vger•kernel.org>
Subject: Re: linux-next: build warning after merge of the mm tree
Date: Wed, 12 Jun 2024 08:47:43 +0800 [thread overview]
Message-ID: <e9535f80-ba84-4f9f-9148-17d560e086a4@linux.alibaba.com> (raw)
In-Reply-To: <20240611145812.6eb6e9936388c862c168d349@linux-foundation.org>
On 2024/6/12 05:58, Andrew Morton wrote:
> On Thu, 6 Jun 2024 13:01:50 +0800 Baolin Wang <baolin.wang@linux•alibaba.com> wrote:
>
>>
>>
>> On 2024/6/6 11:23, Stephen Rothwell wrote:
>>> Hi all,
>>>
>>> After merging the mm tree, today's linux-next build (htmldocs) produced
>>> this warning:
>>>
>>> Documentation/admin-guide/mm/transhuge.rst:342: ERROR: Unexpected indentation.
>>>
>>> Introduced by commit
>>>
>>> 716119bee914 ("mm: shmem: add multi-size THP sysfs interface for anonymous shmem")
>>>
>>> from the mm-unstable branch of the mm tree.
>>>
>>
>> Thanks for reporting.
>>
>> Andrew, could you help to fold below changes into this serires, which
>> can fix the htmldocs building error? Thanks.
>>
>> ...
>>
>> --- a/Documentation/admin-guide/mm/transhuge.rst
>> +++ b/Documentation/admin-guide/mm/transhuge.rst
>> @@ -338,6 +338,7 @@ and its value for each mTHP is essentially
>> consistent with the global setting.
>> An 'inherit' option is added to ensure compatibility with these global
>> settings.
>> Conversely, the options 'force' and 'deny' are dropped, which are
>> rather testing
>> artifacts from the old ages.
>> +
>> always
>> Attempt to allocate <size> huge pages every time we need a new page;
>
> That's rather whitespace mangled, but I fixed it. I also added
>
> From: Andrew Morton <akpm@linux-foundation•org>
> Subject: mm-shmem-add-multi-size-thp-sysfs-interface-for-anonymous-shmem-fix-fix
> Date: Tue Jun 11 02:56:34 PM PDT 2024
>
> reflow transhuge.rst addition to 80 cols
>
> Cc: Baolin Wang <baolin.wang@linux•alibaba.com>
> Signed-off-by: Andrew Morton <akpm@linux-foundation•org>
LGTM.
Thanks Andrew :)
> ---
>
> Documentation/admin-guide/mm/transhuge.rst | 13 +++++++------
> 1 file changed, 7 insertions(+), 6 deletions(-)
>
> --- a/Documentation/admin-guide/mm/transhuge.rst~mm-shmem-add-multi-size-thp-sysfs-interface-for-anonymous-shmem-fix-fix
> +++ a/Documentation/admin-guide/mm/transhuge.rst
> @@ -332,12 +332,13 @@ deny
> force
> Force the huge option on for all - very useful for testing;
>
> -Shmem can also use "multi-size THP" (mTHP) by adding a new sysfs knob to control
> -mTHP allocation: '/sys/kernel/mm/transparent_hugepage/hugepages-<size>kB/shmem_enabled',
> -and its value for each mTHP is essentially consistent with the global setting.
> -An 'inherit' option is added to ensure compatibility with these global settings.
> -Conversely, the options 'force' and 'deny' are dropped, which are rather testing
> -artifacts from the old ages.
> +Shmem can also use "multi-size THP" (mTHP) by adding a new sysfs knob to
> +control mTHP allocation:
> +'/sys/kernel/mm/transparent_hugepage/hugepages-<size>kB/shmem_enabled',
> +and its value for each mTHP is essentially consistent with the global
> +setting. An 'inherit' option is added to ensure compatibility with these
> +global settings. Conversely, the options 'force' and 'deny' are dropped,
> +which are rather testing artifacts from the old ages.
>
> always
> Attempt to allocate <size> huge pages every time we need a new page;
> _
next prev parent reply other threads:[~2024-06-12 0:47 UTC|newest]
Thread overview: 93+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-06 3:23 linux-next: build warning after merge of the mm tree Stephen Rothwell
2024-06-06 5:01 ` Baolin Wang
2024-06-11 21:58 ` Andrew Morton
2024-06-12 0:47 ` Baolin Wang [this message]
-- strict thread matches above, loose matches on Subject: below --
2025-04-04 2:14 Stephen Rothwell
2025-04-05 6:30 ` Zhiquan Li
2025-03-28 6:46 Stephen Rothwell
2025-03-28 15:08 ` Kent Overstreet
2025-03-05 9:33 Stephen Rothwell
2025-03-05 18:28 ` SeongJae Park
2025-02-18 23:46 Stephen Rothwell
2025-02-14 9:57 Stephen Rothwell
2025-02-10 3:51 Stephen Rothwell
2025-01-09 4:27 Stephen Rothwell
2025-01-06 6:37 Stephen Rothwell
2025-01-06 18:39 ` SeongJae Park
2024-10-17 8:43 Stephen Rothwell
2024-10-17 16:53 ` Sabyrzhan Tasbolatov
2024-10-17 21:16 ` Andrew Morton
2024-09-03 5:37 Stephen Rothwell
2024-09-03 6:35 ` Sergey Senozhatsky
2024-09-02 6:30 Stephen Rothwell
2024-08-12 3:30 Stephen Rothwell
2024-08-12 4:40 ` Saurabh Singh Sengar
2024-08-12 3:24 Stephen Rothwell
2024-06-06 3:19 Stephen Rothwell
2024-06-06 3:36 ` Kefeng Wang
2024-05-07 6:26 Stephen Rothwell
2024-04-17 5:18 Stephen Rothwell
2024-04-17 15:57 ` Matthew Wilcox
2024-04-15 5:20 Stephen Rothwell
2024-04-15 5:45 ` Barry Song
2024-03-27 22:13 Stephen Rothwell
2024-03-28 1:59 ` Baoquan He
2024-03-28 4:29 ` Stephen Rothwell
2024-03-25 1:25 Stephen Rothwell
2024-03-26 2:21 ` Suren Baghdasaryan
2024-03-25 1:22 Stephen Rothwell
2024-03-25 8:56 ` David Hildenbrand
2024-03-13 4:07 Stephen Rothwell
2024-03-13 9:00 ` Uwe Kleine-König
2024-03-13 15:22 ` Masahiro Yamada
2024-03-13 21:11 ` Uwe Kleine-König
2024-01-02 5:40 Stephen Rothwell
2024-01-02 12:54 ` Kirill A. Shutemov
2023-12-04 4:54 Stephen Rothwell
2023-12-04 17:03 ` SeongJae Park
2023-11-28 2:33 Stephen Rothwell
2023-10-04 4:46 Stephen Rothwell
2023-09-25 23:27 Stephen Rothwell
2023-09-18 3:18 Stephen Rothwell
2023-09-12 5:20 Stephen Rothwell
2023-06-05 3:10 Stephen Rothwell
2023-06-05 14:57 ` Liam R. Howlett
2023-05-15 23:25 Stephen Rothwell
2023-05-08 1:19 Stephen Rothwell
2023-05-08 21:36 ` Nhat Pham
2023-03-20 3:47 Stephen Rothwell
2023-03-23 2:58 ` Stephen Rothwell
2023-03-23 19:38 ` Andrew Morton
2023-03-16 1:12 Stephen Rothwell
2023-03-01 0:36 Stephen Rothwell
2023-03-01 0:47 ` Suren Baghdasaryan
2023-03-01 2:29 ` Suren Baghdasaryan
2023-03-01 5:45 ` Stephen Rothwell
2023-01-17 3:51 Stephen Rothwell
2022-12-17 19:22 Stephen Rothwell
2022-11-10 7:36 Stephen Rothwell
2022-11-10 7:33 Stephen Rothwell
2022-11-10 16:27 ` Linus Torvalds
2022-11-10 20:20 ` Randy Dunlap
2022-11-10 20:43 ` Jonathan Corbet
2022-10-26 0:57 Stephen Rothwell
2022-10-26 1:13 ` Sergey Senozhatsky
2022-09-19 9:09 Stephen Rothwell
2022-09-19 9:30 ` Miaohe Lin
2022-07-21 9:55 Stephen Rothwell
2022-07-21 11:11 ` Zach O'Keefe
2022-07-18 10:28 Stephen Rothwell
2022-07-18 22:54 ` Andrew Morton
2022-06-22 5:54 Stephen Rothwell
2022-06-22 7:11 ` Stephen Rothwell
2022-06-22 16:39 ` Mike Kravetz
2022-06-22 18:49 ` Andrew Morton
2022-05-25 5:54 Stephen Rothwell
2022-05-25 10:57 ` Zi Yan
2022-05-25 17:36 ` Andrew Morton
2022-05-12 9:46 Stephen Rothwell
2022-05-12 12:23 ` Johannes Weiner
2022-05-05 21:35 Stephen Rothwell
2022-05-05 21:38 ` Stephen Rothwell
2022-05-05 22:18 ` Matthew Wilcox
2022-04-28 7:44 Stephen Rothwell
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