128 static struct o2net_msg *o2net_keep_req, *o2net_keep_resp;
975 static void o2net_init_msg(struct o2net_msg *msg, u16 data_len, u16 msg_type, u32 key)  in o2net_init_msg()
977 	memset(msg, 0, sizeof(struct o2net_msg));  in o2net_init_msg()
1033 	struct o2net_msg *msg = NULL;  in o2net_send_message_vec()
1087 	msg = kmalloc(sizeof(struct o2net_msg), GFP_ATOMIC);  in o2net_send_message_vec()
1096 	vec[0].iov_len = sizeof(struct o2net_msg);  in o2net_send_message_vec()
1113 				 sizeof(struct o2net_msg) + caller_bytes);  in o2net_send_message_vec()
1159 static int o2net_send_status_magic(struct socket *sock, struct o2net_msg *hdr,  in o2net_send_status_magic()
1164 		.iov_len = sizeof(struct o2net_msg),  in o2net_send_status_magic()
1178 	return o2net_send_tcp_msg(sock, &vec, 1, sizeof(struct o2net_msg));  in o2net_send_status_magic()
1184 				 struct o2net_msg *hdr)  in o2net_process_message()
1241 	handler_status = (nmh->nh_func)(hdr, sizeof(struct o2net_msg) +  in o2net_process_message()
1351 	struct o2net_msg *hdr;  in o2net_advance_rx()
1377 	if (sc->sc_page_off < sizeof(struct o2net_msg)) {  in o2net_advance_rx()
1379 		datalen = sizeof(struct o2net_msg) - sc->sc_page_off;  in o2net_advance_rx()
1386 			if (sc->sc_page_off == sizeof(struct o2net_msg)) {  in o2net_advance_rx()
1397 	if (sc->sc_page_off < sizeof(struct o2net_msg)) {  in o2net_advance_rx()
1408 	if (sc->sc_page_off - sizeof(struct o2net_msg) < be16_to_cpu(hdr->data_len)) {  in o2net_advance_rx()
1411 		datalen = (sizeof(struct o2net_msg) + be16_to_cpu(hdr->data_len)) -  in o2net_advance_rx()
1420 	if (sc->sc_page_off - sizeof(struct o2net_msg) == be16_to_cpu(hdr->data_len)) {  in o2net_advance_rx()
2174 	o2net_keep_req = kzalloc(sizeof(struct o2net_msg), GFP_KERNEL);  in o2net_init()
2175 	o2net_keep_resp = kzalloc(sizeof(struct o2net_msg), GFP_KERNEL);  in o2net_init()