464 		const struct inet_diag_bc_op *op = bc;  in inet_diag_bc_run()  local
466 		switch (op->code) {  in inet_diag_bc_run()
473 			yes = entry->sport >= op[1].no;  in inet_diag_bc_run()
476 			yes = entry->sport <= op[1].no;  in inet_diag_bc_run()
479 			yes = entry->dport >= op[1].no;  in inet_diag_bc_run()
482 			yes = entry->dport <= op[1].no;  in inet_diag_bc_run()
492 			cond = (const struct inet_diag_hostcond *)(op + 1);  in inet_diag_bc_run()
494 			    cond->port != (op->code == INET_DIAG_BC_S_COND ?  in inet_diag_bc_run()
500 			if (op->code == INET_DIAG_BC_S_COND)  in inet_diag_bc_run()
531 			len -= op->yes;  in inet_diag_bc_run()
532 			bc += op->yes;  in inet_diag_bc_run()
534 			len -= op->no;  in inet_diag_bc_run()
535 			bc += op->no;  in inet_diag_bc_run()
579 		const struct inet_diag_bc_op *op = bc;  in valid_cc()  local
585 		if (op->yes < 4 || op->yes & 3)  in valid_cc()
587 		len -= op->yes;  in valid_cc()
588 		bc  += op->yes;  in valid_cc()
594 static bool valid_hostcond(const struct inet_diag_bc_op *op, int len,  in valid_hostcond()  argument
604 	cond = (struct inet_diag_hostcond *)(op + 1);  in valid_hostcond()
632 static bool valid_port_comparison(const struct inet_diag_bc_op *op,  in valid_port_comparison()  argument
649 		const struct inet_diag_bc_op *op = bc;  in inet_diag_bc_audit()  local
651 		switch (op->code) {  in inet_diag_bc_audit()
672 		if (op->code != INET_DIAG_BC_NOP) {  in inet_diag_bc_audit()
673 			if (op->no < min_len || op->no > len + 4 || op->no & 3)  in inet_diag_bc_audit()
675 			if (op->no < len &&  in inet_diag_bc_audit()
676 			    !valid_cc(bytecode, bytecode_len, len - op->no))  in inet_diag_bc_audit()
680 		if (op->yes < min_len || op->yes > len + 4 || op->yes & 3)  in inet_diag_bc_audit()
682 		bc  += op->yes;  in inet_diag_bc_audit()
683 		len -= op->yes;  in inet_diag_bc_audit()