MAX_FWD_CB_JIFFIES 1675 kernel/rcu/rcutorture.c #define N_LAUNDERS_HIST (2 * MAX_FWD_CB_JIFFIES / (HZ / FWD_CBS_HIST_DIV)) MAX_FWD_CB_JIFFIES 1857 kernel/rcu/rcutorture.c stopat = rcu_fwd_startat + MAX_FWD_CB_JIFFIES;