1312 	struct l_msghdr linux_msghdr;  in linux_sendmsg_common()  local
1324 	error = copyin(msghdr, &linux_msghdr, sizeof(linux_msghdr));  in linux_sendmsg_common()
1335 	if (PTRIN(linux_msghdr.msg_control) != NULL &&  in linux_sendmsg_common()
1336 	    linux_msghdr.msg_controllen == 0)  in linux_sendmsg_common()
1337 		linux_msghdr.msg_control = PTROUT(NULL);  in linux_sendmsg_common()
1339 	error = linux_to_bsd_msghdr(&msg, &linux_msghdr);  in linux_sendmsg_common()
1377 	if (linux_msghdr.msg_controllen >= sizeof(struct l_cmsghdr)) {  in linux_sendmsg_common()
1384 		ptr_cmsg = PTRIN(linux_msghdr.msg_control);  in linux_sendmsg_common()
1385 		clen = linux_msghdr.msg_controllen;  in linux_sendmsg_common()
1526 	struct l_msghdr linux_msghdr;  in linux_recvmsg_common()  local
1537 	error = copyin(msghdr, &linux_msghdr, sizeof(linux_msghdr));  in linux_recvmsg_common()
1545 	linux_msghdr.msg_flags = flags;  in linux_recvmsg_common()
1547 	error = linux_to_bsd_msghdr(msg, &linux_msghdr);  in linux_recvmsg_common()
1581 		msg->msg_name = PTRIN(linux_msghdr.msg_name);  in linux_recvmsg_common()
1588 	error = bsd_to_linux_msghdr(msg, &linux_msghdr);  in linux_recvmsg_common()
1592 	maxlen = linux_msghdr.msg_controllen;  in linux_recvmsg_common()
1593 	linux_msghdr.msg_controllen = 0;  in linux_recvmsg_common()
1601 		outbuf = PTRIN(linux_msghdr.msg_control);  in linux_recvmsg_common()
1680 					linux_msghdr.msg_flags |= LINUX_MSG_CTRUNC;  in linux_recvmsg_common()
1702 		linux_msghdr.msg_controllen = outlen;  in linux_recvmsg_common()
1706 	error = copyout(&linux_msghdr, msghdr, sizeof(linux_msghdr));  in linux_recvmsg_common()