IRQ_WORK_VECTOR 42 arch/x86/include/asm/entry_arch.h BUILD_INTERRUPT(irq_work_interrupt, IRQ_WORK_VECTOR) IRQ_WORK_VECTOR 140 arch/x86/kernel/idt.c INTG(IRQ_WORK_VECTOR, irq_work_interrupt), IRQ_WORK_VECTOR 19 arch/x86/kernel/irq_work.c trace_irq_work_entry(IRQ_WORK_VECTOR); IRQ_WORK_VECTOR 22 arch/x86/kernel/irq_work.c trace_irq_work_exit(IRQ_WORK_VECTOR); IRQ_WORK_VECTOR 31 arch/x86/kernel/irq_work.c apic->send_IPI_self(IRQ_WORK_VECTOR); IRQ_WORK_VECTOR 200 arch/x86/xen/smp.c case IRQ_WORK_VECTOR: