ultrix_sys_setsockopt  274 compat/ultrix/ultrix_syscallargs.h int	ultrix_sys_setsockopt(struct proc *, void *, register_t *);
ultrix_sys_setsockopt  236 compat/ultrix/ultrix_sysent.c 	    ultrix_sys_setsockopt },		/* 105 = setsockopt */