pkick_time 122 kernel/locking/qspinlock_stat.h u64 *pkick_time = this_cpu_ptr(&pv_kick_time); pkick_time 124 kernel/locking/qspinlock_stat.h *pkick_time = 0; pkick_time 126 kernel/locking/qspinlock_stat.h if (*pkick_time) { pkick_time 128 kernel/locking/qspinlock_stat.h sched_clock() - *pkick_time);