x86: use cpumask function for present, possible, and online cpus
cpu_online(), cpu_present(), for_each_possible_cpu(), num_possible_cpus()
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/kernel/tlb_64.c b/arch/x86/kernel/tlb_64.c
index df224a8..a1f07d7 100644
--- a/arch/x86/kernel/tlb_64.c
+++ b/arch/x86/kernel/tlb_64.c
@@ -195,9 +195,9 @@
{
int i;
- for_each_cpu_mask(i, cpu_possible_map) {
+ for_each_possible_cpu(i)
spin_lock_init(&per_cpu(flush_state, i).tlbstate_lock);
- }
+
return 0;
}
core_initcall(init_smp_flush);