Lines Matching refs:rfv
682 static int rawv6_probe_proto_opt(struct raw6_frag_vec *rfv, struct flowi6 *fl6) in rawv6_probe_proto_opt() argument
687 rfv->hlen = 2; in rawv6_probe_proto_opt()
688 err = memcpy_from_msg(rfv->c, rfv->msg, rfv->hlen); in rawv6_probe_proto_opt()
690 fl6->fl6_icmp_type = rfv->c[0]; in rawv6_probe_proto_opt()
691 fl6->fl6_icmp_code = rfv->c[1]; in rawv6_probe_proto_opt()
695 rfv->hlen = 4; in rawv6_probe_proto_opt()
696 err = memcpy_from_msg(rfv->c, rfv->msg, rfv->hlen); in rawv6_probe_proto_opt()
698 fl6->fl6_mh_type = rfv->c[2]; in rawv6_probe_proto_opt()
706 struct raw6_frag_vec *rfv = from; in raw6_getfrag() local
708 if (offset < rfv->hlen) { in raw6_getfrag()
709 int copy = min(rfv->hlen - offset, len); in raw6_getfrag()
712 memcpy(to, rfv->c + offset, copy); in raw6_getfrag()
716 csum_partial_copy_nocheck(rfv->c + offset, in raw6_getfrag()
729 offset -= rfv->hlen; in raw6_getfrag()
731 return ip_generic_getfrag(rfv->msg, to, offset, len, odd, skb); in raw6_getfrag()
746 struct raw6_frag_vec rfv; in rawv6_sendmsg() local
852 rfv.msg = msg; in rawv6_sendmsg()
853 rfv.hlen = 0; in rawv6_sendmsg()
854 err = rawv6_probe_proto_opt(&rfv, &fl6); in rawv6_sendmsg()
898 err = ip6_append_data(sk, raw6_getfrag, &rfv, in rawv6_sendmsg()