sys_mq_timedsend  479 include/linux/syscalls.h asmlinkage long sys_mq_timedsend(mqd_t mqdes, const char __user *msg_ptr, size_t msg_len, unsigned int msg_prio, const struct timespec __user *abs_timeout);
sys_mq_timedsend   88 ipc/compat_mq.c 	return sys_mq_timedsend(mqdes, u_msg_ptr, msg_len,