Revert "Ignore madvise(MADV_WILLNEED) for hugetlbfs-backed regions"

[safe/jmp/linux-2.6] / mm / vmstat.c

diff --git a/mm/vmstat.c b/mm/vmstat.c
index 9826766..66f6130 100644 (file)
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -891,7 +891,7 @@ static void vmstat_update(struct work_struct *w)
 {
        refresh_cpu_vm_stats(smp_processor_id());
        schedule_delayed_work(&__get_cpu_var(vmstat_work),
-               sysctl_stat_interval);
+               round_jiffies_relative(sysctl_stat_interval));
 }
 
 static void __cpuinit start_cpu_timer(int cpu)
@@ -899,7 +899,8 @@ static void __cpuinit start_cpu_timer(int cpu)
        struct delayed_work *vmstat_work = &per_cpu(vmstat_work, cpu);
 
        INIT_DELAYED_WORK_DEFERRABLE(vmstat_work, vmstat_update);
-       schedule_delayed_work_on(cpu, vmstat_work, HZ + cpu);
+       schedule_delayed_work_on(cpu, vmstat_work,
+                                __round_jiffies_relative(HZ, cpu));
 }
 
 /*