+#ifdef CONFIG_XEN
+ for_each_populated_zone(zone) {
+ unsigned int cpu;
+
+ for_each_online_cpu(cpu) {
+ unsigned long high;
+
+ high = percpu_pagelist_fraction
+ ? zone->present_pages / percpu_pagelist_fraction
+ : 5 * zone_batchsize(zone);
+ setup_pagelist_highmark(
+ per_cpu_ptr(zone->pageset, cpu), high);
+ }
+ }
+#endif
+