wchan_lock         61 kern/include/wchan.h void wchan_lock(struct wchan *wc);
wchan_lock         96 kern/test/tt3.c 			wchan_lock(w);
wchan_lock        112 kern/thread/clock.c 		wchan_lock(lbolt);
wchan_lock        121 kern/thread/synch.c 		wchan_lock(sem->sem_wchan);