diff --git a/mm/page_poison.c b/mm/page_poison.c
index 21d4f97cb49b..34b9181ee5d1 100644
--- a/mm/page_poison.c
+++ b/mm/page_poison.c
@@ -101,7 +101,7 @@ static void unpoison_page(struct page *page)
 	/*
 	 * Page poisoning when enabled poisons each and every page
 	 * that is freed to buddy. Thus no extra check is done to
-	 * see if a page was posioned.
+	 * see if a page was poisoned.
 	 */
 	check_poison_mem(addr, PAGE_SIZE);
 	kunmap_atomic(addr);