psu_buf          1359 net/pfvar.h    		caddr_t			 psu_buf;
psu_buf          1362 net/pfvar.h    #define ps_buf		ps_u.psu_buf
psu_buf          1369 net/pfvar.h    		caddr_t		 psu_buf;
psu_buf          1372 net/pfvar.h    #define psn_buf		psn_u.psu_buf