diff options
| author | Glauber de Oliveira Costa | 2008-03-19 18:26:01 +0100 |
|---|---|---|
| committer | Ingo Molnar | 2008-04-17 17:41:03 +0200 |
| commit | a8db8453ff52609b14716361651ad10d2ab66682 (patch) | |
| tree | 1356ff182b2399c391a1ac90a7828910ed108259 /arch/x86/kernel/smpboot_64.c | |
| parent | x86: integrate start_secondary (diff) | |
| download | kernel-qcow2-linux-a8db8453ff52609b14716361651ad10d2ab66682.tar.gz kernel-qcow2-linux-a8db8453ff52609b14716361651ad10d2ab66682.tar.xz kernel-qcow2-linux-a8db8453ff52609b14716361651ad10d2ab66682.zip | |
x86: merge smp_prepare_boot_cpu
it is practically the same between arches now, so it is
moved to smpboot.c. Minor differences (gdt initialization)
live inside an ifdef
Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/smpboot_64.c')
| -rw-r--r-- | arch/x86/kernel/smpboot_64.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c index 60cd8cf1b073..f77299b0639e 100644 --- a/arch/x86/kernel/smpboot_64.c +++ b/arch/x86/kernel/smpboot_64.c @@ -68,9 +68,6 @@ /* Set when the idlers are all forked */ int smp_threads_ready; -/* State of each CPU */ -DEFINE_PER_CPU(int, cpu_state) = { 0 }; - cycles_t cacheflush_time; unsigned long cache_decay_ticks; @@ -216,17 +213,6 @@ void __init native_smp_prepare_cpus(unsigned int max_cpus) print_cpu_info(&cpu_data(0)); } -/* - * Early setup to make printk work. - */ -void __init native_smp_prepare_boot_cpu(void) -{ - int me = smp_processor_id(); - /* already set me in cpu_online_map in boot_cpu_init() */ - cpu_set(me, cpu_callout_map); - per_cpu(cpu_state, me) = CPU_ONLINE; -} - extern void impress_friends(void); extern void smp_checks(void); |