diff --git a/mm/memory.c b/mm/memory.c
index 8a72fd3e73bf..d416e329442d 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -4801,6 +4801,8 @@ long copy_huge_page_from_user(struct page *dst_page,
 		if (rc)
 			break;
 
+		flush_dcache_page(subpage);
+
 		cond_resched();
 	}
 	return ret_val;