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| author | Mike Travis <travis@sgi.com> | 2008-05-12 21:21:13 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-23 18:35:12 +0200 |
| commit | 6d6a4360876f1e758e215570ccb04518db7cec3a (patch) | |
| tree | f978c00e4eb4acafc820800d0d307c0d89cdc08b /mm | |
| parent | 363ab6f1424cdea63e5d182312d60e19077b892a (diff) | |
| download | kernel_samsung_smdk4412-6d6a4360876f1e758e215570ccb04518db7cec3a.zip kernel_samsung_smdk4412-6d6a4360876f1e758e215570ccb04518db7cec3a.tar.gz kernel_samsung_smdk4412-6d6a4360876f1e758e215570ccb04518db7cec3a.tar.bz2 | |
mm: use performance variant for_each_cpu_mask_nr
Change references from for_each_cpu_mask to for_each_cpu_mask_nr
where appropriate
Reviewed-by: Paul Jackson <pj@sgi.com>
Reviewed-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/allocpercpu.c | 4 | ||||
| -rw-r--r-- | mm/vmstat.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/mm/allocpercpu.c b/mm/allocpercpu.c index f4026ba..b5411c2 100644 --- a/mm/allocpercpu.c +++ b/mm/allocpercpu.c @@ -35,7 +35,7 @@ EXPORT_SYMBOL_GPL(percpu_depopulate); void __percpu_depopulate_mask(void *__pdata, cpumask_t *mask) { int cpu; - for_each_cpu_mask(cpu, *mask) + for_each_cpu_mask_nr(cpu, *mask) percpu_depopulate(__pdata, cpu); } EXPORT_SYMBOL_GPL(__percpu_depopulate_mask); @@ -86,7 +86,7 @@ int __percpu_populate_mask(void *__pdata, size_t size, gfp_t gfp, int cpu; cpus_clear(populated); - for_each_cpu_mask(cpu, *mask) + for_each_cpu_mask_nr(cpu, *mask) if (unlikely(!percpu_populate(__pdata, size, gfp, cpu))) { __percpu_depopulate_mask(__pdata, &populated); return -ENOMEM; diff --git a/mm/vmstat.c b/mm/vmstat.c index db9eabb..c3d4a78 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -26,7 +26,7 @@ static void sum_vm_events(unsigned long *ret, cpumask_t *cpumask) memset(ret, 0, NR_VM_EVENT_ITEMS * sizeof(unsigned long)); - for_each_cpu_mask(cpu, *cpumask) { + for_each_cpu_mask_nr(cpu, *cpumask) { struct vm_event_state *this = &per_cpu(vm_event_states, cpu); for (i = 0; i < NR_VM_EVENT_ITEMS; i++) |