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

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

mm/vmstat.c

+1 −18
Original line number Original line Diff line number Diff line
@@ -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

#endif





#ifdef CONFIG_NUMA

#ifdef CONFIG_NUMA
@@ -865,7 +848,7 @@ static int __cpuinit vmstat_cpuup_callback(struct notifier_block *nfb, 
static struct notifier_block __cpuinitdata vmstat_notifier =

static struct notifier_block __cpuinitdata vmstat_notifier =

	{ &vmstat_cpuup_callback, NULL, 0 };

	{ &vmstat_cpuup_callback, NULL, 0 };





int __init setup_vmstat(void)

static int __init setup_vmstat(void)

{

{

	int cpu;

	int cpu;