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| author |   Brian Gerst <brgerst@gmail.com> | 2009-01-27 12:56:48 +0900 |
|---|---|---|
| committer |   Tejun Heo <tj@kernel.org> | 2009-01-27 12:56:48 +0900 |
| commit | 89c9c4c58ee86e6e8802597271f23679e0c46647 (patch) | |
| tree | eb22bb5577e84f2f1fdcc90d0f293f66673c8910 /arch/x86/mach-voyager | |
| parent | x86: don't assume boot cpu is #0 (diff) | |
| download | linux-dev-89c9c4c58ee86e6e8802597271f23679e0c46647.tar.xz linux-dev-89c9c4c58ee86e6e8802597271f23679e0c46647.zip | |
x86: make Voyager use x86 per-cpu setup.
Impact: standardize all x86 platforms on same setup code
With the preceding changes, Voyager can use the same per-cpu setup
code as all the other x86 platforms.
Signed-off-by: Brian Gerst <brgerst@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'arch/x86/mach-voyager')
| -rw-r--r-- | arch/x86/mach-voyager/voyager_smp.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/x86/mach-voyager/voyager_smp.c b/arch/x86/mach-voyager/voyager_smp.c index 96f15b09a4c5..dd82f2052f34 100644 --- a/arch/x86/mach-voyager/voyager_smp.c +++ b/arch/x86/mach-voyager/voyager_smp.c @@ -531,7 +531,6 @@ static void __init do_boot_cpu(__u8 cpu) stack_start.sp = (void *)idle->thread.sp; init_gdt(cpu); - per_cpu(this_cpu_off, cpu) = __per_cpu_offset[cpu]; per_cpu(current_task, cpu) = idle; early_gdt_descr.address = (unsigned long)get_cpu_gdt_table(cpu); irq_ctx_init(cpu); @@ -1749,7 +1748,6 @@ static void __init voyager_smp_prepare_cpus(unsigned int max_cpus) static void __cpuinit voyager_smp_prepare_boot_cpu(void) { init_gdt(smp_processor_id()); - per_cpu(this_cpu_off, cpu) = __per_cpu_offset[cpu]; switch_to_new_gdt(); cpu_set(smp_processor_id(), cpu_online_map); @@ -1782,7 +1780,6 @@ static void __init voyager_smp_cpus_done(unsigned int max_cpus) void __init smp_setup_processor_id(void) { current_thread_info()->cpu = hard_smp_processor_id(); - percpu_write(cpu_number, hard_smp_processor_id()); } static void voyager_send_call_func(cpumask_t callmask) |