[PATCH 15/19] mm: Do not use atomic operations when releasing pages

[Mel Gorman]

There should be no references to it any more and a parallel mark should
not be reordered against us. Use non-locked varient to clear page active.

Signed-off-by: Mel Gorman <mgorman@xxxxxxx>
Acked-by: Rik van Riel <riel@xxxxxxxxxx>
---
 mm/swap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/swap.c b/mm/swap.c
index f2228b7..7a5bdd7 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -854,7 +854,7 @@ void release_pages(struct page **pages, int nr, bool cold)
 		}
 
 		/* Clear Active bit in case of parallel mark_page_accessed */
-		ClearPageActive(page);
+		__ClearPageActive(page);
 
 		list_add(&page->lru, &pages_to_free);
 	}
-- 
1.8.4.5

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