APIC_init_uniprocessor 1100 arch/x86/kernel/smpboot.c 		if (APIC_init_uniprocessor())
APIC_init_uniprocessor  160 include/asm-x86/apic.h extern int APIC_init_uniprocessor(void);
APIC_init_uniprocessor  355 init/main.c    	APIC_init_uniprocessor();