sys_mq_notify     757 include/linux/syscalls.h asmlinkage long sys_mq_notify(mqd_t mqdes, const struct sigevent __user *notification);
sys_mq_notify     551 include/uapi/asm-generic/unistd.h __SC_COMP(__NR_mq_notify, sys_mq_notify, compat_sys_mq_notify)
sys_mq_notify     551 tools/include/uapi/asm-generic/unistd.h __SC_COMP(__NR_mq_notify, sys_mq_notify, compat_sys_mq_notify)