[PATCH 04/13] mm: shuffle lru list addition and deletion functions

[Yu Zhao]

This change should have no side effects.

We want it only because we prefer to avoid forward declarations in
the following patches.

Signed-off-by: Yu Zhao <yuz...@google.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 be9418425e41..bfa30c752804 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
@@ -126,4 +105,25 @@ 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
-- 
2.28.0.681.g6f77f65b4e-goog