1 files changed, 5 insertions, 3 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 181dc593962b..616a2c956b4b 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -583,9 +583,11 @@ static inline void __free_one_page(struct page *page,
                  */
                 if (page_is_guard(buddy)) {
                         clear_page_guard_flag(buddy);
-                        set_page_private(page, 0);
-                        __mod_zone_freepage_state(zone, 1 << order,
-                                                  migratetype);
+                        set_page_private(buddy, 0);
+                        if (!is_migrate_isolate(migratetype)) {
+                                __mod_zone_freepage_state(zone, 1 << order,
+                                                          migratetype);
+                        }
                 } else {
                         list_del(&buddy->lru);
                         zone->free_area[order].nr_free--;