diff options
| -rw-r--r-- | arch/x86/kernel/mpparse_32.c | 4 | ||||
| -rw-r--r-- | arch/x86/kernel/smpboot.c | 4 |
2 files changed, 7 insertions, 1 deletions
diff --git a/arch/x86/kernel/mpparse_32.c b/arch/x86/kernel/mpparse_32.c index 728aa9900934..f7eceabc7da9 100644 --- a/arch/x86/kernel/mpparse_32.c +++ b/arch/x86/kernel/mpparse_32.c @@ -70,8 +70,10 @@ unsigned int num_processors; unsigned disabled_cpus __cpuinitdata; -/* Bitmask of physically existing CPUs */ +/* Make it easy to share the UP and SMP code: */ +#ifndef CONFIG_X86_SMP physid_mask_t phys_cpu_present_map; +#endif #ifndef CONFIG_SMP DEFINE_PER_CPU(u16, x86_bios_cpu_apicid) = BAD_APICID; diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 61b9a5b6fc07..8b6eefd9e906 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -85,6 +85,10 @@ u16 x86_bios_cpu_apicid_init[NR_CPUS] __initdata void *x86_bios_cpu_apicid_early_ptr; DEFINE_PER_CPU(u16, x86_bios_cpu_apicid) = BAD_APICID; EXPORT_PER_CPU_SYMBOL(x86_bios_cpu_apicid); + +/* Bitmask of physically existing CPUs */ +physid_mask_t phys_cpu_present_map; + u8 apicid_2_node[MAX_APICID]; #endif |