ksys_msgrcv
err = ksys_msgrcv(first, ptr, (size_t)second, fifth,
long ksys_msgrcv(int msqid, struct msgbuf __user *msgp, size_t msgsz,
return ksys_msgrcv(msqid, msgp, msgsz, msgtyp, msgflg);
return ksys_msgrcv(first, tmp.msgp, second,
return ksys_msgrcv(first,