freebsd_sys_unlink  281 compat/freebsd/freebsd_syscallargs.h int	freebsd_sys_unlink(struct proc *, void *, register_t *);
freebsd_sys_unlink   43 compat/freebsd/freebsd_sysent.c 	    freebsd_sys_unlink },		/* 10 = unlink */