* [PATCH] mm: unexport page_init_poison
@ 2022-02-07 6:34 Christoph Hellwig
2022-02-07 10:33 ` David Hildenbrand
0 siblings, 1 reply; 2+ messages in thread
From: Christoph Hellwig @ 2022-02-07 6:34 UTC (permalink / raw)
To: akpm; +Cc: linux-mm
page_init_poison is only used in core MM code, so unexport it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
mm/debug.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/mm/debug.c b/mm/debug.c
index bc9ac87f0e08d0..8b43dbb2f17bea 100644
--- a/mm/debug.c
+++ b/mm/debug.c
@@ -265,5 +265,4 @@ void page_init_poison(struct page *page, size_t size)
if (page_init_poisoning)
memset(page, PAGE_POISON_PATTERN, size);
}
-EXPORT_SYMBOL_GPL(page_init_poison);
#endif /* CONFIG_DEBUG_VM */
--
2.30.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] mm: unexport page_init_poison
2022-02-07 6:34 [PATCH] mm: unexport page_init_poison Christoph Hellwig
@ 2022-02-07 10:33 ` David Hildenbrand
0 siblings, 0 replies; 2+ messages in thread
From: David Hildenbrand @ 2022-02-07 10:33 UTC (permalink / raw)
To: Christoph Hellwig, akpm; +Cc: linux-mm
On 07.02.22 07:34, Christoph Hellwig wrote:
> page_init_poison is only used in core MM code, so unexport it.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
> ---
> mm/debug.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/mm/debug.c b/mm/debug.c
> index bc9ac87f0e08d0..8b43dbb2f17bea 100644
> --- a/mm/debug.c
> +++ b/mm/debug.c
> @@ -265,5 +265,4 @@ void page_init_poison(struct page *page, size_t size)
> if (page_init_poisoning)
> memset(page, PAGE_POISON_PATTERN, size);
> }
> -EXPORT_SYMBOL_GPL(page_init_poison);
> #endif /* CONFIG_DEBUG_VM */
Reviewed-by: David Hildenbrand <david@redhat.com>
--
Thanks,
David / dhildenb
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