[PATCH] mm/vmscan.c: Fixed typo.

[dylan-meiners]

Changed "optizimation" to "optimization".

Signed-off-by: dylan-meiners <spacct.spacct@xxxxxxxxx>
---
 mm/vmscan.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/vmscan.c b/mm/vmscan.c
index b6d84326bdf2..8ac7bf9c3c43 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -914,7 +914,7 @@ static int __remove_mapping(struct address_space *mapping, struct page *page,
 		 * order to detect refaults, thus thrashing, later on.
 		 *
 		 * But don't store shadows in an address space that is
-		 * already exiting.  This is not just an optizimation,
+		 * already exiting.  This is not just an optimization,
 		 * inode reclaim needs to empty out the radix tree or
 		 * the nodes are lost.  Don't plant shadows behind its
 		 * back.
-- 
2.27.0