Re: [PATCH] mm/page_alloc: remove unneeded forward declaration of __free_pages_ok()

[Anshuman Khandual]

On Thu, Oct 22, 2026 at 08:45:04PM +0800, Zenghui Yu wrote:
> From: "Zenghui Yu (Huawei)" <zenghui.yu@xxxxxxxxx>
> 
> All remaining callers of __free_pages_ok() appear after its definition, so
> the forward declaration near the top of mm/page_alloc.c is no longer
> needed.  Remove it.
> 
> Signed-off-by: Zenghui Yu (Huawei) <zenghui.yu@xxxxxxxxx>

Reviewed-by: Anshuman Khandual <anshuman.khandual@xxxxxxx>

> ---
>  mm/page_alloc.c | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/mm/page_alloc.c b/mm/page_alloc.c
> index 0396c50b96f0..6db90e0aa929 100644
> --- a/mm/page_alloc.c
> +++ b/mm/page_alloc.c
> @@ -216,8 +216,6 @@ gfp_t gfp_allowed_mask __read_mostly = GFP_BOOT_MASK;
>  unsigned int pageblock_order __read_mostly;
>  #endif
>  
> -static void __free_pages_ok(struct page *page, unsigned int order,
> -			    fpi_t fpi_flags);
>  static void reserve_highatomic_pageblock(struct page *page, int order,
>  					 struct zone *zone);
>  
> -- 
> 2.56.0
>