diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index ac575d64340b0eb962270a8c3864d1de6d980845..ff0dbf780ed382d95ecc053e8be43e0de5645d41 100644
--- a/mm/khugepaged.c
+++ b/mm/khugepaged.c
@@ -1816,6 +1816,8 @@ static void khugepaged_do_scan(void)
 
 	barrier(); /* write khugepaged_pages_to_scan to local stack */
 
+	lru_add_drain_all();
+
 	while (progress < pages) {
 		if (!khugepaged_prealloc_page(&hpage, &wait))
 			break;