linux-kernel - Re: [PATCH] mm: More _

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Message-Id: <20070618143943.B108.Y-GOTO@jp.fujitsu.com>
Date:	Mon, 18 Jun 2007 14:49:24 +0900
From:	Yasunori Goto <y-goto@...fujitsu.com>
To:	Paul Mundt <lethal@...ux-sh.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Sam Ravnborg <sam@...nborg.org>, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mm: More __meminit annotations.

Thanks for your checking.

> -void zone_init_free_lists(struct pglist_data *pgdat, struct zone *zone,
> -				unsigned long size)
> +static void __meminit zone_init_free_lists(struct pglist_data *pgdat,
> +				struct zone *zone, unsigned long size)
>  {
>  	int order;
>  	for (order = 0; order < MAX_ORDER ; order++) {
> @@ -2431,7 +2431,7 @@ void __meminit get_pfn_range_for_nid(unsigned int nid,
>   * Return the number of pages a zone spans in a node, including holes
>   * present_pages = zone_spanned_pages_in_node() - zone_absent_pages_in_node()
>   */
> -unsigned long __meminit zone_spanned_pages_in_node(int nid,
> +static unsigned long __meminit zone_spanned_pages_in_node(int nid,
>  					unsigned long zone_type,
>  					unsigned long *ignored)
>  {
> @@ -2519,7 +2519,7 @@ unsigned long __init absent_pages_in_range(unsigned long start_pfn,
>  }
>  
>  /* Return the number of page frames in holes in a zone on a node */
> -unsigned long __meminit zone_absent_pages_in_node(int nid,
> +static unsigned long __meminit zone_absent_pages_in_node(int nid,
>  					unsigned long zone_type,
>  					unsigned long *ignored)
>  {

Ah, Yes. Thanks. It is better.

> @@ -2536,14 +2536,14 @@ unsigned long __meminit zone_absent_pages_in_node(int nid,
>  }
>  
>  #else
> -static inline unsigned long zone_spanned_pages_in_node(int nid,
> +static inline unsigned long __meminit zone_spanned_pages_in_node(int nid,
>  					unsigned long zone_type,
>  					unsigned long *zones_size)
>  {
>  	return zones_size[zone_type];
>  }
>  
> -static inline unsigned long zone_absent_pages_in_node(int nid,
> +static inline unsigned long __meminit zone_absent_pages_in_node(int nid,
>  						unsigned long zone_type,
>  						unsigned long *zholes_size)
>  {

I thought __meminit is not effective for these static functions,
because they are inlined function. So, it depends on caller's 
defenition. Is it wrong? 

Bye.

-- 
Yasunori Goto 


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