diff options
Diffstat (limited to 'arch/x86/kernel/smpboot_64.c')
| -rw-r--r-- | arch/x86/kernel/smpboot_64.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c index 93071cdf0849..4e14ecb90764 100644 --- a/arch/x86/kernel/smpboot_64.c +++ b/arch/x86/kernel/smpboot_64.c @@ -851,39 +851,6 @@ static int __init smp_sanity_check(unsigned max_cpus) return 0; } -/* - * Copy data used in early init routines from the initial arrays to the - * per cpu data areas. These arrays then become expendable and the - * *_ptrs are zeroed indicating that the static arrays are gone. - */ -void __init smp_set_apicids(void) -{ - int cpu; - - for_each_possible_cpu(cpu) { - if (per_cpu_offset(cpu)) { - per_cpu(x86_cpu_to_apicid, cpu) = - x86_cpu_to_apicid_init[cpu]; -#ifdef CONFIG_NUMA - per_cpu(x86_cpu_to_node_map, cpu) = - x86_cpu_to_node_map_init[cpu]; -#endif - per_cpu(x86_bios_cpu_apicid, cpu) = - x86_bios_cpu_apicid_init[cpu]; - } - else - printk(KERN_NOTICE "per_cpu_offset zero for cpu %d\n", - cpu); - } - - /* indicate the early static arrays are gone */ - x86_cpu_to_apicid_early_ptr = NULL; -#ifdef CONFIG_NUMA - x86_cpu_to_node_map_early_ptr = NULL; -#endif - x86_bios_cpu_apicid_early_ptr = NULL; -} - static void __init smp_cpu_index_default(void) { int i; @@ -906,7 +873,6 @@ void __init smp_prepare_cpus(unsigned int max_cpus) smp_cpu_index_default(); current_cpu_data = boot_cpu_data; current_thread_info()->cpu = 0; /* needed? */ - smp_set_apicids(); set_cpu_sibling_map(0); if (smp_sanity_check(max_cpus) < 0) { |