irq_poll_cpu 22 kernel/irq/spurious.c static int irq_poll_cpu; irq_poll_cpu 38 kernel/irq/spurious.c if (WARN_ONCE(irq_poll_cpu == smp_processor_id(), irq_poll_cpu 125 kernel/irq/spurious.c irq_poll_cpu = smp_processor_id(); irq_poll_cpu 150 kernel/irq/spurious.c irq_poll_cpu = smp_processor_id();