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| author | Adrian Bunk <bunk@stusta.de> | 2007-10-16 01:26:27 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 09:43:03 -0700 |
| commit | e2fc88d0643ca68f2011e6db4aa31e22bd94210c (patch) | |
| tree | 0865518013da9b0209a3c1c55111b46cb789b712 /mm/vmstat.c | |
| parent | dbcb0f19c877df9026b8c1227758d38bd561e9c4 (diff) | |
| download | lwn-e2fc88d0643ca68f2011e6db4aa31e22bd94210c.tar.gz lwn-e2fc88d0643ca68f2011e6db4aa31e22bd94210c.zip | |
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 <bunk@stusta.de>
Acked-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/vmstat.c')
| -rw-r--r-- | mm/vmstat.c | 19 |
1 files changed, 1 insertions, 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; |