kcpustat_cpu
nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_USER]);
nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_NICE]);
nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_SYSTEM]);
nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_IDLE]);
nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_IRQ]);
nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_SOFTIRQ]);
nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_IOWAIT]);
nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_STEAL]);
steal += kcpustat_cpu(cpu).cpustat[CPUTIME_STEAL];
j_cdbs->prev_cpu_nice = kcpustat_field(&kcpustat_cpu(j), CPUTIME_NICE, j);
u64 cur_nice = kcpustat_field(&kcpustat_cpu(j), CPUTIME_NICE, j);
j_cdbs->prev_cpu_nice = kcpustat_field(&kcpustat_cpu(j), CPUTIME_NICE, j);
struct kernel_cpustat *kcpustat = &kcpustat_cpu(cpu);
*dst = kcpustat_cpu(cpu);
kcsp = &kcpustat_cpu(cpu);
struct kernel_cpustat *kcsp = &kcpustat_cpu(cpu);
const struct kernel_cpustat *src = &kcpustat_cpu(cpu);