cpumask: use new cpumask functions throughout x86

[linux-2.6-block.git] / arch / x86 / kernel / smpboot.c

diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index d6427aa569661a87d79f6094e410f52e2e0d80a4..58d24ef917d8b46e7c7faedc4dd3fc79266ad0cb 100644 (file)
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -296,7 +296,7 @@ notrace static void __cpuinit start_secondary(void *unused)
        __flush_tlb_all();
 #endif
 
-       /* This must be done before setting cpu_online_map */
+       /* This must be done before setting cpu_online_mask */
        set_cpu_sibling_map(raw_smp_processor_id());
        wmb();
 
@@ -904,9 +904,8 @@ int __cpuinit native_cpu_up(unsigned int cpu)
  */
 static __init void disable_smp(void)
 {
-       /* use the read/write pointers to the present and possible maps */
-       cpumask_copy(&cpu_present_map, cpumask_of(0));
-       cpumask_copy(&cpu_possible_map, cpumask_of(0));
+       init_cpu_present(cpumask_of(0));
+       init_cpu_possible(cpumask_of(0));
        smpboot_clear_io_apic_irqs();
 
        if (smp_found_config)
@@ -1149,11 +1148,11 @@ early_param("possible_cpus", _setup_possible_cpus);
 
 
 /*
- * cpu_possible_map should be static, it cannot change as cpu's
+ * cpu_possible_mask should be static, it cannot change as cpu's
  * are onlined, or offlined. The reason is per-cpu data-structures
  * are allocated by some modules at init time, and dont expect to
  * do this dynamically on cpu arrival/departure.
- * cpu_present_map on the other hand can change dynamically.
+ * cpu_present_mask on the other hand can change dynamically.
  * In case when cpu_hotplug is not compiled, then we resort to current
  * behaviour, which is cpu_possible == cpu_present.
  * - Ashok Raj