irq_stack_union 387 arch/parisc/kernel/irq.c DEFINE_PER_CPU(union irq_stack_union, irq_stack_union) = { irq_stack_union 423 arch/parisc/kernel/irq.c stack_start = (unsigned long) &per_cpu(irq_stack_union, cpu).stack; irq_stack_union 470 arch/parisc/kernel/irq.c union irq_stack_union *union_ptr; irq_stack_union 474 arch/parisc/kernel/irq.c union_ptr = &per_cpu(irq_stack_union, smp_processor_id()); irq_stack_union 476 arch/parisc/kernel/irq.c irq_stack = ALIGN(irq_stack + sizeof(irq_stack_union.slock),