diff mbox series

[6/7] mm: Make mk_pte() definition unconditional

Message ID 20250217190836.435039-7-willy@infradead.org (mailing list archive)
State New
Headers show
Series Add folio_mk_pte() and simplify mk_pte() | expand

Commit Message

Matthew Wilcox Feb. 17, 2025, 7:08 p.m. UTC 
All architectures now use the common mk_pte() definition, so we
can remove the condition.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/linux/mm.h | 2 --
 1 file changed, 2 deletions(-)

Comments

David Hildenbrand Feb. 18, 2025, 10:32 a.m. UTC | #1 
On 17.02.25 20:08, Matthew Wilcox (Oracle) wrote:
> All architectures now use the common mk_pte() definition, so we
> can remove the condition.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> ---
>   include/linux/mm.h | 2 --
>   1 file changed, 2 deletions(-)
> 
> diff --git a/include/linux/mm.h b/include/linux/mm.h
> index 3ef11ff3922f..62dccde9c561 100644
> --- a/include/linux/mm.h
> +++ b/include/linux/mm.h
> @@ -1916,14 +1916,12 @@ static inline struct folio *pfn_folio(unsigned long pfn)
>   	return page_folio(pfn_to_page(pfn));
>   }
>   
> -#ifndef mk_pte
>   #ifdef CONFIG_MMU
>   static inline pte_t mk_pte(struct page *page, pgprot_t pgprot)
>   {
>   	return pfn_pte(page_to_pfn(page), pgprot);
>   }
>   #endif
> -#endif
>   
>   /**
>    * folio_maybe_dma_pinned - Report if a folio may be pinned for DMA.

Acked-by: David Hildenbrand <david@redhat.com>
diff mbox series

Patch

diff --git a/include/linux/mm.h b/include/linux/mm.h
index 3ef11ff3922f..62dccde9c561 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1916,14 +1916,12 @@  static inline struct folio *pfn_folio(unsigned long pfn)
 	return page_folio(pfn_to_page(pfn));
 }
 
-#ifndef mk_pte
 #ifdef CONFIG_MMU
 static inline pte_t mk_pte(struct page *page, pgprot_t pgprot)
 {
 	return pfn_pte(page_to_pfn(page), pgprot);
 }
 #endif
-#endif
 
 /**
  * folio_maybe_dma_pinned - Report if a folio may be pinned for DMA.