linux-master/ipc/mqueue.c

1061 static int do_mq_timedsend(mqd_t mqdes, const char __user *u_msg_ptr,
1084 	audit_mq_sendrecv(mqdes, msg_len, msg_prio, ts);
1086 	f = fdget(mqdes);
1180 static int do_mq_timedreceive(mqd_t mqdes, char __user *u_msg_ptr,
1198 	audit_mq_sendrecv(mqdes, msg_len, 0, ts);
1200 	f = fdget(mqdes);
1283 SYSCALL_DEFINE5(mq_timedsend, mqd_t, mqdes, const char __user *, u_msg_ptr,
1294 	return do_mq_timedsend(mqdes, u_msg_ptr, msg_len, msg_prio, p);
1297 SYSCALL_DEFINE5(mq_timedreceive, mqd_t, mqdes, char __user *, u_msg_ptr,
1308 	return do_mq_timedreceive(mqdes, u_msg_ptr, msg_len, u_msg_prio, p);
1316 static int do_mq_notify(mqd_t mqdes, const struct sigevent *notification)
1325 	audit_mq_notify(mqdes, notification);
1380 	f = fdget(mqdes);
1440 SYSCALL_DEFINE2(mq_notify, mqd_t, mqdes,
1449 	return do_mq_notify(mqdes, p);
1452 static int do_mq_getsetattr(int mqdes, struct mq_attr *new, struct mq_attr *old)
1461 	f = fdget(mqdes);
1480 		audit_mq_getsetattr(mqdes, new);
1496 SYSCALL_DEFINE3(mq_getsetattr, mqd_t, mqdes,
1512 	ret = do_mq_getsetattr(mqdes, new, old);
1575 COMPAT_SYSCALL_DEFINE2(mq_notify, mqd_t, mqdes,
1586 	return do_mq_notify(mqdes, p);
1589 COMPAT_SYSCALL_DEFINE3(mq_getsetattr, mqd_t, mqdes,
1605 	ret = do_mq_getsetattr(mqdes, new, old);
1626 SYSCALL_DEFINE5(mq_timedsend_time32, mqd_t, mqdes,
1638 	return do_mq_timedsend(mqdes, u_msg_ptr, msg_len, msg_prio, p);
1641 SYSCALL_DEFINE5(mq_timedreceive_time32, mqd_t, mqdes,
1653 	return do_mq_timedreceive(mqdes, u_msg_ptr, msg_len, u_msg_prio, p);