61 	struct msghdr inmsg;  in sctp_recvmsg()  local
65 	memset(&inmsg, 0, sizeof (inmsg));  in sctp_recvmsg()
70 	inmsg.msg_name = from;  in sctp_recvmsg()
71 	inmsg.msg_namelen = fromlen ? *fromlen : 0;  in sctp_recvmsg()
72 	inmsg.msg_iov = &iov;  in sctp_recvmsg()
73 	inmsg.msg_iovlen = 1;  in sctp_recvmsg()
74 	inmsg.msg_control = incmsg;  in sctp_recvmsg()
75 	inmsg.msg_controllen = sizeof(incmsg);  in sctp_recvmsg()
77 	error = recvmsg(s, &inmsg, msg_flags ? *msg_flags : 0);  in sctp_recvmsg()
82 		*fromlen = inmsg.msg_namelen;  in sctp_recvmsg()
84 		*msg_flags = inmsg.msg_flags;  in sctp_recvmsg()
89 	for (cmsg = CMSG_FIRSTHDR(&inmsg); cmsg != NULL;  in sctp_recvmsg()
90 				 cmsg = CMSG_NXTHDR(&inmsg, cmsg)){  in sctp_recvmsg()