sys_fcntl
{ .sy_narg = AS(fcntl_args), .sy_call = (sy_call_t *)sys_fcntl, .sy_auevent = AUE_FCNTL, .sy_flags = SYF_CAPENABLED, .sy_thrcnt = SY_THR_STATIC }, /* 92 = fcntl */
int sys_fcntl(struct thread *, struct fcntl_args *);