taglinefilesource code
nlong57arch/i386/kernel/smp.cunsigned long nlong = 0;        /* dummy used for apic_reg address + 0x20    */
nlong58arch/i386/kernel/smp.cunsigned char *apic_reg=((unsigned char *)(&nlong))-0x20;/* Later set to the vremap() of the APIC     */
nlong208arch/i386/kernel/smp.cnlong = boot_cpu_id<<24;  /* Dummy 'self' for bootup */