LXR linux/tools/lib/lockdep/uinclude/linux/rcu.h

   1#ifndef _LIBLOCKDEP_RCU_H_
   2#define _LIBLOCKDEP_RCU_H_
   3
   4int rcu_scheduler_active;
   5
   6static inline int rcu_lockdep_current_cpu_online(void)
   7{
   8        return 1;
   9}
  10
  11static inline int rcu_is_cpu_idle(void)
  12{
  13        return 1;
  14}
  15
  16static inline bool rcu_is_watching(void)
  17{
  18        return false;
  19}
  20
  21#endif
  22