X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=mm%2Fvmstat.c;h=9826766f127447c5ee94aec4a86566258a3babf0;hb=c2ec175c39f62949438354f603f4aa170846aabb;hp=91149746bb8d6c94ac036879bbe557551630a1e1;hpb=174596a0b9f21e8844d70566a6bb29bf48a87750;p=safe%2Fjmp%2Flinux-2.6

diff --git a/mm/vmstat.c b/mm/vmstat.c
index 9114974..9826766 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -27,7 +27,7 @@ static void sum_vm_events(unsigned long *ret, const struct cpumask *cpumask)
 
 	memset(ret, 0, NR_VM_EVENT_ITEMS * sizeof(unsigned long));
 
-	for_each_cpu_mask_nr(cpu, *cpumask) {
+	for_each_cpu(cpu, cpumask) {
 		struct vm_event_state *this = &per_cpu(vm_event_states, cpu);
 
 		for (i = 0; i < NR_VM_EVENT_ITEMS; i++)
@@ -135,11 +135,7 @@ static void refresh_zone_stat_thresholds(void)
 	int cpu;
 	int threshold;
 
-	for_each_zone(zone) {
-
-		if (!zone->present_pages)
-			continue;
-
+	for_each_populated_zone(zone) {
 		threshold = calculate_threshold(zone);
 
 		for_each_online_cpu(cpu)
@@ -301,12 +297,9 @@ void refresh_cpu_vm_stats(int cpu)
 	int i;
 	int global_diff[NR_VM_ZONE_STAT_ITEMS] = { 0, };
 
-	for_each_zone(zone) {
+	for_each_populated_zone(zone) {
 		struct per_cpu_pageset *p;
 
-		if (!populated_zone(zone))
-			continue;
-
 		p = zone_pcp(zone, cpu);
 
 		for (i = 0; i < NR_VM_ZONE_STAT_ITEMS; i++)