irq_init_percpu_irqstack   19 arch/x86/include/asm/irq.h extern int irq_init_percpu_irqstack(unsigned int cpu);
irq_init_percpu_irqstack   94 arch/x86/kernel/irqinit.c 	BUG_ON(irq_init_percpu_irqstack(smp_processor_id()));
irq_init_percpu_irqstack 1012 arch/x86/kernel/smpboot.c 	ret = irq_init_percpu_irqstack(cpu);