rcuwait            16 include/linux/percpu-rwsem.h 	struct rcuwait          writer; /* blocked writer */
rcuwait            22 include/linux/rcuwait.h static inline void rcuwait_init(struct rcuwait *w)
rcuwait            27 include/linux/rcuwait.h extern void rcuwait_wake_up(struct rcuwait *w);
rcuwait           237 kernel/exit.c  void rcuwait_wake_up(struct rcuwait *w)