diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 696c6529e9000cf2572c2571ba418936f8d295f9..d5f3a62887cf958f6b657c0f542f0cf2c3e86e8d 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -5658,7 +5658,8 @@ static void uncharge_batch(const struct uncharge_gather *ug) static void uncharge_page(struct page *page, struct uncharge_gather *ug) { VM_BUG_ON_PAGE(PageLRU(page), page); - VM_BUG_ON_PAGE(!PageHWPoison(page) && page_count(page), page); + VM_BUG_ON_PAGE(page_count(page) && !is_zone_device_page(page) && + !PageHWPoison(page) , page); if (!page->mem_cgroup) return;