cpumask: use new cpumask functions throughout x86
Impact: cleanup
1) &cpu_online_map -> cpu_online_mask
2) first_cpu/next_cpu_nr -> cpumask_first/cpumask_next
3) cpu_*_map manipulation -> init_cpu_* / set_cpu_*
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c
index 8d47056..585a6e3 100644
--- a/arch/x86/xen/smp.c
+++ b/arch/x86/xen/smp.c
@@ -158,7 +158,7 @@
rc = HYPERVISOR_vcpu_op(VCPUOP_is_up, i, NULL);
if (rc >= 0) {
num_processors++;
- cpu_set(i, cpu_possible_map);
+ set_cpu_possible(i, true);
}
}
}
@@ -197,7 +197,7 @@
while ((num_possible_cpus() > 1) && (num_possible_cpus() > max_cpus)) {
for (cpu = nr_cpu_ids - 1; !cpu_possible(cpu); cpu--)
continue;
- cpu_clear(cpu, cpu_possible_map);
+ set_cpu_possible(cpu, false);
}
for_each_possible_cpu (cpu) {
@@ -210,7 +210,7 @@
if (IS_ERR(idle))
panic("failed fork for CPU %d", cpu);
- cpu_set(cpu, cpu_present_map);
+ set_cpu_present(cpu, true);
}
}