Merge branch 'linus' into x86/cleanups

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / cpu / common.c

diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
index f7619a2eaffe86f708f4dca58fd27f7d0cf6a297..14e543b6fd4f813eb35fe00e48cb80c8c44608e0 100644 (file)
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@ -41,6 +41,26 @@
 
 #include "cpu.h"
 
+#ifdef CONFIG_X86_64
+
+/* all of these masks are initialized in setup_cpu_local_masks() */
+cpumask_var_t cpu_callin_mask;
+cpumask_var_t cpu_callout_mask;
+cpumask_var_t cpu_initialized_mask;
+
+/* representing cpus for which sibling maps can be computed */
+cpumask_var_t cpu_sibling_setup_mask;
+
+#else /* CONFIG_X86_32 */
+
+cpumask_t cpu_callin_map;
+cpumask_t cpu_callout_map;
+cpumask_t cpu_initialized;
+cpumask_t cpu_sibling_setup_map;
+
+#endif /* CONFIG_X86_32 */
+
+
 static struct cpu_dev *this_cpu __cpuinitdata;
 
 #ifdef CONFIG_X86_64
@@ -857,8 +877,6 @@ static __init int setup_disablecpuid(char *arg)
 }
 __setup("clearcpuid=", setup_disablecpuid);
 
-cpumask_t cpu_initialized __cpuinitdata = CPU_MASK_NONE;
-
 #ifdef CONFIG_X86_64
 struct x8664_pda **_cpu_pda __read_mostly;
 EXPORT_SYMBOL(_cpu_pda);
@@ -977,7 +995,7 @@ void __cpuinit cpu_init(void)
 
        me = current;
 
-       if (cpu_test_and_set(cpu, cpu_initialized))
+       if (cpumask_test_and_set_cpu(cpu, cpu_initialized_mask))
                panic("CPU#%d already initialized!\n", cpu);
 
        printk(KERN_INFO "Initializing CPU#%d\n", cpu);
@@ -1086,7 +1104,7 @@ void __cpuinit cpu_init(void)
        struct tss_struct *t = &per_cpu(init_tss, cpu);
        struct thread_struct *thread = &curr->thread;
 
-       if (cpu_test_and_set(cpu, cpu_initialized)) {
+       if (cpumask_test_and_set_cpu(cpu, cpu_initialized_mask)) {
                printk(KERN_WARNING "CPU#%d already initialized!\n", cpu);
                for (;;) local_irq_enable();
        }