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authorIngo Molnar <mingo@elte.hu>2009-02-20 11:40:43 -0500
committerIngo Molnar <mingo@elte.hu>2009-02-20 11:40:43 -0500
commit3b6f7b9beb553ea71a6d4d76ba82cf32eb6dadd2 (patch)
tree2cd8a8d61f350aa3b00e6b0afc998544923f183e /arch/alpha/kernel/smp.c
parent9be1b56a3e718aa998772019c57c398dbb19e258 (diff)
parent07a66d7c53a538e1a9759954a82bb6c07365eff9 (diff)
Merge branch 'x86/urgent' into x86/core
Diffstat (limited to 'arch/alpha/kernel/smp.c')
-rw-r--r--arch/alpha/kernel/smp.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index 00f1dc3dfd5f..b1fe5674c3a1 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -120,12 +120,12 @@ void __cpuinit
120smp_callin(void) 120smp_callin(void)
121{ 121{
122 int cpuid = hard_smp_processor_id(); 122 int cpuid = hard_smp_processor_id();
123 cpumask_t mask = cpu_online_map;
124 123
125 if (cpu_test_and_set(cpuid, mask)) { 124 if (cpu_online(cpuid)) {
126 printk("??, cpu 0x%x already present??\n", cpuid); 125 printk("??, cpu 0x%x already present??\n", cpuid);
127 BUG(); 126 BUG();
128 } 127 }
128 set_cpu_online(cpuid, true);
129 129
130 /* Turn on machine checks. */ 130 /* Turn on machine checks. */
131 wrmces(7); 131 wrmces(7);
@@ -436,8 +436,8 @@ setup_smp(void)
436 ((char *)cpubase + i*hwrpb->processor_size); 436 ((char *)cpubase + i*hwrpb->processor_size);
437 if ((cpu->flags & 0x1cc) == 0x1cc) { 437 if ((cpu->flags & 0x1cc) == 0x1cc) {
438 smp_num_probed++; 438 smp_num_probed++;
439 cpu_set(i, cpu_possible_map); 439 set_cpu_possible(i, true);
440 cpu_set(i, cpu_present_map); 440 set_cpu_present(i, true);
441 cpu->pal_revision = boot_cpu_palrev; 441 cpu->pal_revision = boot_cpu_palrev;
442 } 442 }
443 443
@@ -470,8 +470,8 @@ smp_prepare_cpus(unsigned int max_cpus)
470 470
471 /* Nothing to do on a UP box, or when told not to. */ 471 /* Nothing to do on a UP box, or when told not to. */
472 if (smp_num_probed == 1 || max_cpus == 0) { 472 if (smp_num_probed == 1 || max_cpus == 0) {
473 cpu_possible_map = cpumask_of_cpu(boot_cpuid); 473 init_cpu_possible(cpumask_of(boot_cpuid));
474 cpu_present_map = cpumask_of_cpu(boot_cpuid); 474 init_cpu_present(cpumask_of(boot_cpuid));
475 printk(KERN_INFO "SMP mode deactivated.\n"); 475 printk(KERN_INFO "SMP mode deactivated.\n");
476 return; 476 return;
477 } 477 }