From e2fc88d0643ca68f2011e6db4aa31e22bd94210c Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Tue, 16 Oct 2007 01:26:27 -0700 Subject: [PATCH] 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: Adrian Bunk Acked-by: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/vmstat.c | 19 +------------------ 1 file changed, 1 insertion(+), 18 deletions(-) diff --git a/mm/vmstat.c b/mm/vmstat.c index 2f19e4f867c1..3b5e9043e7db 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -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; -- 2.30.2