From: Andrew Morton <akpm@linux-foundation•org>
To: Baolin Wang <baolin.wang@linux•alibaba.com>
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: Tue, 11 Jun 2024 14:58:12 -0700 [thread overview]
Message-ID: <20240611145812.6eb6e9936388c862c168d349@linux-foundation.org> (raw)
In-Reply-To: <b189d815-998b-4dfd-ba89-218ff51313f8@linux.alibaba.com>
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>
---
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:[~2024-06-11 21:58 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 [this message]
2024-06-12 0:47 ` Baolin Wang
-- 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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