diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/genapic_64.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/genapic_64.c b/arch/x86/kernel/genapic_64.c index c873f60c74a..4cc1c218ae4 100644 --- a/arch/x86/kernel/genapic_64.c +++ b/arch/x86/kernel/genapic_64.c @@ -25,9 +25,11 @@ #endif /* which logical CPU number maps to which CPU (physical APIC ID) */ +#ifdef CONFIG_SMP u16 x86_cpu_to_apicid_init[NR_CPUS] __initdata = { [0 ... NR_CPUS-1] = BAD_APICID }; void *x86_cpu_to_apicid_early_ptr; +#endif DEFINE_PER_CPU(u16, x86_cpu_to_apicid) = BAD_APICID; EXPORT_PER_CPU_SYMBOL(x86_cpu_to_apicid); |