diff options
| -rw-r--r-- | arch/x86/kernel/mpparse_32.c | 5 | ||||
| -rw-r--r-- | arch/x86/kernel/smpboot.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/arch/x86/kernel/mpparse_32.c b/arch/x86/kernel/mpparse_32.c index f7eceabc7da..4d810b0384a 100644 --- a/arch/x86/kernel/mpparse_32.c +++ b/arch/x86/kernel/mpparse_32.c @@ -65,8 +65,11 @@ unsigned int def_to_bigsmp = 0; /* Processor that is doing the boot up */ unsigned int boot_cpu_physical_apicid = -1U; -/* Internal processor count */ + +/* Make it easy to share the UP and SMP code: */ +#ifndef CONFIG_X86_SMP unsigned int num_processors; +#endif unsigned disabled_cpus __cpuinitdata; diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 8b6eefd9e90..e1288c2626f 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -86,6 +86,9 @@ 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); +/* Internal processor count */ +unsigned int num_processors; + /* Bitmask of physically existing CPUs */ physid_mask_t phys_cpu_present_map; |