tag	line	file	source code
sem_ctime	21	include/linux/sem.h	time_t          sem_ctime;      /* last change time */
sem_ctime	91	ipc/sem.c	sma->sem_ctime = CURRENT_TIME;
sem_ctime	300	ipc/sem.c	sma->sem_ctime = CURRENT_TIME;
sem_ctime	314	ipc/sem.c	sma->sem_ctime = CURRENT_TIME;
sem_ctime	334	ipc/sem.c	sma->sem_ctime = CURRENT_TIME;