[PATCH 1/4] mm/pagewalk: delete the unused member

[xu.xin16]

From: Xu Xin (ZTE) <xu.xin@xxxxxxxxx>

The member vma has never been used, we should delete it

Fixes: aa39ca6940f1a ("mm/pagewalk: introduce folio_walk_start() + folio_walk_end()")
Signed-off-by: Xu Xin (ZTE) <xu.xin@xxxxxxxxx>
---
 include/linux/pagewalk.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/linux/pagewalk.h b/include/linux/pagewalk.h
index b41d7265c01b..1c397be0d092 100644
--- a/include/linux/pagewalk.h
+++ b/include/linux/pagewalk.h
@@ -183,7 +183,6 @@ struct folio_walk {
 		pmd_t pmd;
 	};
 	/* private */
-	struct vm_area_struct *vma;
 	spinlock_t *ptl;
 };

-- 
2.25.1