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-rw-r--r--arch/alpha/kernel/smp.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index cf7da10097bb..d953e510f68d 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -70,11 +70,6 @@ enum ipi_message_type {
70/* Set to a secondary's cpuid when it comes online. */ 70/* Set to a secondary's cpuid when it comes online. */
71static int smp_secondary_alive __devinitdata = 0; 71static int smp_secondary_alive __devinitdata = 0;
72 72
73/* Which cpus ids came online. */
74cpumask_t cpu_online_map;
75
76EXPORT_SYMBOL(cpu_online_map);
77
78int smp_num_probed; /* Internal processor count */ 73int smp_num_probed; /* Internal processor count */
79int smp_num_cpus = 1; /* Number that came online. */ 74int smp_num_cpus = 1; /* Number that came online. */
80EXPORT_SYMBOL(smp_num_cpus); 75EXPORT_SYMBOL(smp_num_cpus);
@@ -440,6 +435,7 @@ setup_smp(void)
440 ((char *)cpubase + i*hwrpb->processor_size); 435 ((char *)cpubase + i*hwrpb->processor_size);
441 if ((cpu->flags & 0x1cc) == 0x1cc) { 436 if ((cpu->flags & 0x1cc) == 0x1cc) {
442 smp_num_probed++; 437 smp_num_probed++;
438 cpu_set(i, cpu_possible_map);
443 cpu_set(i, cpu_present_map); 439 cpu_set(i, cpu_present_map);
444 cpu->pal_revision = boot_cpu_palrev; 440 cpu->pal_revision = boot_cpu_palrev;
445 } 441 }
@@ -473,6 +469,7 @@ smp_prepare_cpus(unsigned int max_cpus)
473 469
474 /* Nothing to do on a UP box, or when told not to. */ 470 /* Nothing to do on a UP box, or when told not to. */
475 if (smp_num_probed == 1 || max_cpus == 0) { 471 if (smp_num_probed == 1 || max_cpus == 0) {
472 cpu_possible_map = cpumask_of_cpu(boot_cpuid);
476 cpu_present_map = cpumask_of_cpu(boot_cpuid); 473 cpu_present_map = cpumask_of_cpu(boot_cpuid);
477 printk(KERN_INFO "SMP mode deactivated.\n"); 474 printk(KERN_INFO "SMP mode deactivated.\n");
478 return; 475 return;