Lines Matching refs:iov
678 struct iovec *iov; in rawv6_probe_proto_opt() local
689 iov = &msg->msg_iov[i]; in rawv6_probe_proto_opt()
690 if (!iov) in rawv6_probe_proto_opt()
696 if (iov->iov_base && iov->iov_len < 1) in rawv6_probe_proto_opt()
700 type = iov->iov_base; in rawv6_probe_proto_opt()
702 if (iov->iov_len > 1) in rawv6_probe_proto_opt()
705 code = iov->iov_base; in rawv6_probe_proto_opt()
715 if (iov->iov_base && iov->iov_len < 1) in rawv6_probe_proto_opt()
718 if (iov->iov_len > 2 - len) { in rawv6_probe_proto_opt()
719 u8 __user *p = iov->iov_base; in rawv6_probe_proto_opt()
724 len += iov->iov_len; in rawv6_probe_proto_opt()