rcu_jiffies_till_stall_check   67 include/linux/rcutiny.h static inline int rcu_jiffies_till_stall_check(void) { return 21 * HZ; }
rcu_jiffies_till_stall_check   24 kernel/rcu/tree_stall.h int rcu_jiffies_till_stall_check(void)