tag	line	file	source code
sem_lock	50	ipc/sem.c	static struct wait_queue *sem_lock = NULL;
sem_lock	59	ipc/sem.c	sem_lock = NULL;
sem_lock	73	ipc/sem.c	interruptible_sleep_on (&sem_lock);
sem_lock	106	ipc/sem.c	if (sem_lock)
sem_lock	107	ipc/sem.c	wake_up (&sem_lock);
sem_lock	127	ipc/sem.c	if (sem_lock)
sem_lock	128	ipc/sem.c	wake_up (&sem_lock);