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From: Andrew Morton <[email protected]>
To: kernel test robot <[email protected]>
Cc: [email protected], [email protected],
	[email protected],
	[email protected], [email protected],
	[email protected], [email protected],
	[email protected], Vlastimil Babka <[email protected]>
Subject: Re: [linux-next:master] BUILD REGRESSION 8232539f864ca60474e38eb42d451f5c26415856
Date: Sat, 25 Feb 2023 13:02:39 -0800	[thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <63fa411f.ZvVOisJt5OlLzGYF%[email protected]>

On Sun, 26 Feb 2023 01:10:55 +0800 kernel test robot <[email protected]> wrote:

> tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> branch HEAD: 8232539f864ca60474e38eb42d451f5c26415856  Add linux-next specific files for 20230225
> 
> Error/Warning reports:
> 
> mm/page_alloc.c:257:1: sparse: sparse: symbol 'check_pages_enabled' was not declared. Should it be static?

It should!

--- a/mm/page_alloc.c~mm-page_alloc-reduce-page-alloc-free-sanity-checks-fix
+++ b/mm/page_alloc.c
@@ -254,7 +254,7 @@ DEFINE_STATIC_KEY_MAYBE(CONFIG_INIT_ON_FREE_DEFAULT_ON, init_on_free);
 EXPORT_SYMBOL(init_on_free);
 
 /* perform sanity checks on struct pages being allocated or freed */
-DEFINE_STATIC_KEY_MAYBE(CONFIG_DEBUG_VM, check_pages_enabled);
+static DEFINE_STATIC_KEY_MAYBE(CONFIG_DEBUG_VM, check_pages_enabled);
 
 static bool _init_on_alloc_enabled_early __read_mostly
 				= IS_ENABLED(CONFIG_INIT_ON_ALLOC_DEFAULT_ON);
_


      reply	other threads:[~2023-02-25 21:02 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-25 17:10 [linux-next:master] BUILD REGRESSION 8232539f864ca60474e38eb42d451f5c26415856 kernel test robot
2023-02-25 21:02 ` Andrew Morton [this message]

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