[PATCH] zone_reclaim: configurable off node allocation period.

[firefly-linux-kernel-4.4.55.git] / include / linux / swap.h

diff --git a/include/linux/swap.h b/include/linux/swap.h
index 4a99e4a7fbf31edf83a86c5c35bfd0b4adbe9baa..e53fef7051e6f3722c6e059e9f7ebe4a9fbf8e0d 100644 (file)
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -178,6 +178,7 @@ extern int vm_swappiness;
 
 #ifdef CONFIG_NUMA
 extern int zone_reclaim_mode;
+extern int zone_reclaim_interval;
 extern int zone_reclaim(struct zone *, gfp_t, unsigned int);
 #else
 #define zone_reclaim_mode 0