Lines Matching refs:optlen
555 sockptr_t optval, unsigned int optlen) in raw_setsockopt() argument
572 if (optlen % sizeof(struct can_filter) != 0) in raw_setsockopt()
575 if (optlen > CAN_RAW_FILTER_MAX * sizeof(struct can_filter)) in raw_setsockopt()
578 count = optlen / sizeof(struct can_filter); in raw_setsockopt()
582 filter = memdup_sockptr(optval, optlen); in raw_setsockopt()
642 if (optlen != sizeof(err_mask)) in raw_setsockopt()
645 if (copy_from_sockptr(&err_mask, optval, optlen)) in raw_setsockopt()
685 if (optlen != sizeof(ro->loopback)) in raw_setsockopt()
688 if (copy_from_sockptr(&ro->loopback, optval, optlen)) in raw_setsockopt()
694 if (optlen != sizeof(ro->recv_own_msgs)) in raw_setsockopt()
697 if (copy_from_sockptr(&ro->recv_own_msgs, optval, optlen)) in raw_setsockopt()
703 if (optlen != sizeof(fd_frames)) in raw_setsockopt()
706 if (copy_from_sockptr(&fd_frames, optval, optlen)) in raw_setsockopt()
717 if (optlen != sizeof(ro->xl_frames)) in raw_setsockopt()
720 if (copy_from_sockptr(&ro->xl_frames, optval, optlen)) in raw_setsockopt()
729 if (optlen != sizeof(ro->raw_vcid_opts)) in raw_setsockopt()
732 if (copy_from_sockptr(&ro->raw_vcid_opts, optval, optlen)) in raw_setsockopt()
742 if (optlen != sizeof(ro->join_filters)) in raw_setsockopt()
745 if (copy_from_sockptr(&ro->join_filters, optval, optlen)) in raw_setsockopt()
757 char __user *optval, int __user *optlen) in raw_getsockopt() argument
766 if (get_user(len, optlen)) in raw_getsockopt()
783 if (put_user(fsize, optlen)) in raw_getsockopt()
797 err = put_user(len, optlen); in raw_getsockopt()
837 if (put_user(sizeof(ro->raw_vcid_opts), optlen)) in raw_getsockopt()
846 err = put_user(len, optlen); in raw_getsockopt()
859 if (put_user(len, optlen)) in raw_getsockopt()