crash_save_cpu
crash_save_cpu(regs, smp_processor_id());
crash_save_cpu(®s, smp_processor_id());
crash_save_cpu(regs, smp_processor_id());
crash_save_cpu(regs, cpu);
crash_save_cpu(regs, cpu);
crash_save_cpu(regs, crashing_cpu);
crash_save_cpu(regs, crashing_cpu);
crash_save_cpu(regs, cpu);
crash_save_cpu(regs, crashing_cpu);
crash_save_cpu(regs, cpu);
crash_save_cpu(regs, smp_processor_id());
crash_save_cpu(regs, cpu);
crash_save_cpu(regs, ccpu);
crash_save_cpu(regs, smp_processor_id());
crash_save_cpu(regs, cpu);
void crash_save_cpu(struct pt_regs *regs, int cpu);