lustre_msg_buf(msg, PLAIN_PACK_MSG_OFF, 0),
lustre_msg_buflen(msg, PLAIN_PACK_MSG_OFF),
NULL, 0, (unsigned char *)&msg->lm_cksum, &hsize);
lustre_msg_buf(msg, PLAIN_PACK_MSG_OFF, 0),
lustre_msg_buflen(msg, PLAIN_PACK_MSG_OFF),
NULL, 0, (unsigned char *)&msg->lm_cksum, &hsize);