Commit e2fc88d0 authored by Adrian Bunk's avatar Adrian Bunk Committed by Linus Torvalds

mm/vmstat.c: cleanups

This patch contains the following cleanups:
- make the needlessly global setup_vmstat() static
- remove the unused refresh_vm_stats()
Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Acked-by: default avatarChristoph Lameter <clameter@sgi.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent dbcb0f19
......@@ -353,23 +353,6 @@ void refresh_cpu_vm_stats(int cpu)
}
}
static void __refresh_cpu_vm_stats(void *dummy)
{
refresh_cpu_vm_stats(smp_processor_id());
}
/*
* Consolidate all counters.
*
* Note that the result is less inaccurate but still inaccurate
* if concurrent processes are allowed to run.
*/
void refresh_vm_stats(void)
{
on_each_cpu(__refresh_cpu_vm_stats, NULL, 0, 1);
}
EXPORT_SYMBOL(refresh_vm_stats);
#endif
#ifdef CONFIG_NUMA
......@@ -865,7 +848,7 @@ static int __cpuinit vmstat_cpuup_callback(struct notifier_block *nfb,
static struct notifier_block __cpuinitdata vmstat_notifier =
{ &vmstat_cpuup_callback, NULL, 0 };
int __init setup_vmstat(void)
static int __init setup_vmstat(void)
{
int cpu;
......
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