We use page->mapping and page->index, instead of page->indexlru in second
tail page as list_head. Correct it.
Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Reviewed-by: Muchun Song <songmuchun@xxxxxxxxxxxxx>
---
mm/huge_memory.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 77be7dec1420..36f3fc2e7306 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -682,7 +682,7 @@ static inline void split_queue_unlock_irqrestore(struct deferred_split *queue,
void prep_transhuge_page(struct page *page)
{
/*
- * we use page->mapping and page->indexlru in second tail page
+ * we use page->mapping and page->index in second tail page
* as list_head: assuming THP order >= 2
*/
--
2.23.0
