__NR_mq_open
__SC_COMP(__NR_mq_open, sys_mq_open, compat_sys_mq_open)
case __NR_mq_open:
__SC_COMP(__NR_mq_open, sys_mq_open, compat_sys_mq_open)
mq_fd = syscall(__NR_mq_open, "sed", O_CREAT | O_WRONLY, 0600, 0);