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| author | Jaswinder Singh <jaswinder@infradead.org> | 2008-07-21 21:36:40 +0530 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-22 14:35:59 +0200 |
| commit | fb26132b441e75d6ba9996efc29b42081aee0abd (patch) | |
| tree | 7f6124a231fe0ae03effc4694e16f4a232a2401d /include/asm-x86 | |
| parent | bbc1f698a508927d21324b57500e863f9bd562b9 (diff) | |
| download | kernel_samsung_smdk4412-fb26132b441e75d6ba9996efc29b42081aee0abd.zip kernel_samsung_smdk4412-fb26132b441e75d6ba9996efc29b42081aee0abd.tar.gz kernel_samsung_smdk4412-fb26132b441e75d6ba9996efc29b42081aee0abd.tar.bz2 | |
x86: process_32.c declare cpu_number before they get used
Moved DECLARE_PER_CPU(int, cpu_number) from CONFIG_X86_32_SMP to CONFIG_X86_32
because cpu_number is required for both.
And include asm/smp.h in process_32.c
Signed-off-by: Jaswinder Singh <jaswinder@infradead.org>
Diffstat (limited to 'include/asm-x86')
| -rw-r--r-- | include/asm-x86/smp.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h index 3c877f7..3a14806 100644 --- a/include/asm-x86/smp.h +++ b/include/asm-x86/smp.h @@ -34,6 +34,9 @@ extern cpumask_t cpu_initialized; DECLARE_PER_CPU(cpumask_t, cpu_sibling_map); DECLARE_PER_CPU(cpumask_t, cpu_core_map); DECLARE_PER_CPU(u16, cpu_llc_id); +#ifdef CONFIG_X86_32 +DECLARE_PER_CPU(int, cpu_number); +#endif DECLARE_EARLY_PER_CPU(u16, x86_cpu_to_apicid); DECLARE_EARLY_PER_CPU(u16, x86_bios_cpu_apicid); @@ -142,7 +145,6 @@ extern unsigned disabled_cpus __cpuinitdata; * from the initial startup. We map APIC_BASE very early in page_setup(), * so this is correct in the x86 case. */ -DECLARE_PER_CPU(int, cpu_number); #define raw_smp_processor_id() (x86_read_percpu(cpu_number)) extern int safe_smp_processor_id(void); |