[PATCH] mm: fix node_pages_scanned

[Minchan Kim]

Use pgdat for node stat instead of zone->pgdat.

Signed-off-by: Minchan Kim <minchan@xxxxxxxxxx>
---
 mm/page_alloc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 7edd311..7547b6b 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4368,7 +4368,7 @@ void show_free_areas(unsigned int filter)
 			K(node_page_state(pgdat, NR_SHMEM)),
 			K(node_page_state(pgdat, NR_WRITEBACK_TEMP)),
 			K(node_page_state(pgdat, NR_UNSTABLE_NFS)),
-			node_page_state(zone->zone_pgdat, NR_PAGES_SCANNED),
+			node_page_state(pgdat, NR_PAGES_SCANNED),
 			!pgdat_reclaimable(pgdat) ? "yes" : "no");
 	}
 
-- 
1.9.1