diff mbox series

[v2,02/10] mm: shuffle lru list addition and deletion functions

Message ID 20210122220600.906146-3-yuzhao@google.com (mailing list archive)
State New, archived
Headers show
Series mm: lru related cleanups | expand

Commit Message

Yu Zhao Jan. 22, 2021, 10:05 p.m. UTC 
These functions will call page_lru() in the following patches. Move
them below page_lru() to avoid the forward declaration.

Link: https://lore.kernel.org/linux-mm/20201207220949.830352-3-yuzhao@google.com/
Signed-off-by: Yu Zhao <yuzhao@google.com>
---
 include/linux/mm_inline.h | 42 +++++++++++++++++++--------------------
 1 file changed, 21 insertions(+), 21 deletions(-)

Comments

Vlastimil Babka Jan. 26, 2021, 6:58 p.m. UTC | #1 
On 1/22/21 11:05 PM, Yu Zhao wrote:
> These functions will call page_lru() in the following patches. Move
> them below page_lru() to avoid the forward declaration.
> 
> Link: https://lore.kernel.org/linux-mm/20201207220949.830352-3-yuzhao@google.com/
> Signed-off-by: Yu Zhao <yuzhao@google.com>

Acked-by: Vlastimil Babka <vbabka@suse.cz>
Miaohe Lin Jan. 27, 2021, 2:14 a.m. UTC | #2 
On 2021/1/23 6:05, Yu Zhao wrote:
> These functions will call page_lru() in the following patches. Move
> them below page_lru() to avoid the forward declaration.
> 
> Link: https://lore.kernel.org/linux-mm/20201207220949.830352-3-yuzhao@google.com/
> Signed-off-by: Yu Zhao <yuzhao@google.com>

Reviewed-by: Miaohe Lin <linmiaohe@huawei.com>

> ---
>  include/linux/mm_inline.h | 42 +++++++++++++++++++--------------------
>  1 file changed, 21 insertions(+), 21 deletions(-)
> 
> diff --git a/include/linux/mm_inline.h b/include/linux/mm_inline.h
> index 8fc71e9d7bb0..2889741f450a 100644
> --- a/include/linux/mm_inline.h
> +++ b/include/linux/mm_inline.h
> @@ -45,27 +45,6 @@ static __always_inline void update_lru_size(struct lruvec *lruvec,
>  #endif
>  }
>  
> -static __always_inline void add_page_to_lru_list(struct page *page,
> -				struct lruvec *lruvec, enum lru_list lru)
> -{
> -	update_lru_size(lruvec, lru, page_zonenum(page), thp_nr_pages(page));
> -	list_add(&page->lru, &lruvec->lists[lru]);
> -}
> -
> -static __always_inline void add_page_to_lru_list_tail(struct page *page,
> -				struct lruvec *lruvec, enum lru_list lru)
> -{
> -	update_lru_size(lruvec, lru, page_zonenum(page), thp_nr_pages(page));
> -	list_add_tail(&page->lru, &lruvec->lists[lru]);
> -}
> -
> -static __always_inline void del_page_from_lru_list(struct page *page,
> -				struct lruvec *lruvec, enum lru_list lru)
> -{
> -	list_del(&page->lru);
> -	update_lru_size(lruvec, lru, page_zonenum(page), -thp_nr_pages(page));
> -}
> -
>  /**
>   * page_lru_base_type - which LRU list type should a page be on?
>   * @page: the page to test
> @@ -125,4 +104,25 @@ static __always_inline enum lru_list page_lru(struct page *page)
>  	}
>  	return lru;
>  }
> +
> +static __always_inline void add_page_to_lru_list(struct page *page,
> +				struct lruvec *lruvec, enum lru_list lru)
> +{
> +	update_lru_size(lruvec, lru, page_zonenum(page), thp_nr_pages(page));
> +	list_add(&page->lru, &lruvec->lists[lru]);
> +}
> +
> +static __always_inline void add_page_to_lru_list_tail(struct page *page,
> +				struct lruvec *lruvec, enum lru_list lru)
> +{
> +	update_lru_size(lruvec, lru, page_zonenum(page), thp_nr_pages(page));
> +	list_add_tail(&page->lru, &lruvec->lists[lru]);
> +}
> +
> +static __always_inline void del_page_from_lru_list(struct page *page,
> +				struct lruvec *lruvec, enum lru_list lru)
> +{
> +	list_del(&page->lru);
> +	update_lru_size(lruvec, lru, page_zonenum(page), -thp_nr_pages(page));
> +}
>  #endif
>
diff mbox series

Patch

diff --git a/include/linux/mm_inline.h b/include/linux/mm_inline.h
index 8fc71e9d7bb0..2889741f450a 100644
--- a/include/linux/mm_inline.h
+++ b/include/linux/mm_inline.h
@@ -45,27 +45,6 @@  static __always_inline void update_lru_size(struct lruvec *lruvec,
 #endif
 }
 
-static __always_inline void add_page_to_lru_list(struct page *page,
-				struct lruvec *lruvec, enum lru_list lru)
-{
-	update_lru_size(lruvec, lru, page_zonenum(page), thp_nr_pages(page));
-	list_add(&page->lru, &lruvec->lists[lru]);
-}
-
-static __always_inline void add_page_to_lru_list_tail(struct page *page,
-				struct lruvec *lruvec, enum lru_list lru)
-{
-	update_lru_size(lruvec, lru, page_zonenum(page), thp_nr_pages(page));
-	list_add_tail(&page->lru, &lruvec->lists[lru]);
-}
-
-static __always_inline void del_page_from_lru_list(struct page *page,
-				struct lruvec *lruvec, enum lru_list lru)
-{
-	list_del(&page->lru);
-	update_lru_size(lruvec, lru, page_zonenum(page), -thp_nr_pages(page));
-}
-
 /**
  * page_lru_base_type - which LRU list type should a page be on?
  * @page: the page to test
@@ -125,4 +104,25 @@  static __always_inline enum lru_list page_lru(struct page *page)
 	}
 	return lru;
 }
+
+static __always_inline void add_page_to_lru_list(struct page *page,
+				struct lruvec *lruvec, enum lru_list lru)
+{
+	update_lru_size(lruvec, lru, page_zonenum(page), thp_nr_pages(page));
+	list_add(&page->lru, &lruvec->lists[lru]);
+}
+
+static __always_inline void add_page_to_lru_list_tail(struct page *page,
+				struct lruvec *lruvec, enum lru_list lru)
+{
+	update_lru_size(lruvec, lru, page_zonenum(page), thp_nr_pages(page));
+	list_add_tail(&page->lru, &lruvec->lists[lru]);
+}
+
+static __always_inline void del_page_from_lru_list(struct page *page,
+				struct lruvec *lruvec, enum lru_list lru)
+{
+	list_del(&page->lru);
+	update_lru_size(lruvec, lru, page_zonenum(page), -thp_nr_pages(page));
+}
 #endif