mm/demotion: move memory demotion related code

[linux-block.git] / mm / vmscan.c

diff --git a/mm/vmscan.c b/mm/vmscan.c
index 1628521b8eda97cb3c468bdc4a234119294866d4..b7e9d8f8f649ae7f88878e7d9a2caacc7f65fc76 100644 (file)
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -43,6 +43,7 @@
 #include <linux/migrate.h>
 #include <linux/delayacct.h>
 #include <linux/sysctl.h>
+#include <linux/memory-tiers.h>
 #include <linux/oom.h>
 #include <linux/pagevec.h>
 #include <linux/prefetch.h>