semid64_ds        241 ipc/compat.c   	struct semid64_ds s64;
semid64_ds        242 ipc/compat.c   	struct semid64_ds __user *up64;
semid64_ds        618 ipc/sem.c      		struct semid64_ds tbuf;
semid64_ds        853 ipc/sem.c      	struct semid64_ds semid64;