103 struct connection {  struct
117 	int (*rx_action) (struct connection *);	/* What to do when active */  argument
118 	void (*connect_action) (struct connection *);	/* What to do to connect */  argument
124 	struct connection *othercon;  argument
129 #define sock2con(x) ((struct connection *)(x)->sk_user_data)  argument
139 	struct connection *con;
177 static struct connection *__find_con(int nodeid)  in __find_con()
180 	struct connection *con;  in __find_con()
195 static struct connection *__nodeid2con(int nodeid, gfp_t alloc)  in __nodeid2con()
197 	struct connection *con = NULL;  in __nodeid2con()
220 		struct connection *zerocon = __find_con(0);  in __nodeid2con()
231 static void foreach_conn(void (*conn_func)(struct connection *c))  in foreach_conn()
235 	struct connection *con;  in foreach_conn()
243 static struct connection *nodeid2con(int nodeid, gfp_t allocation)  in nodeid2con()
245 	struct connection *con;  in nodeid2con()
408 	struct connection *con = sock2con(sk);  in lowcomms_data_ready()
415 	struct connection *con = sock2con(sk);  in lowcomms_write_space()
431 static inline void lowcomms_connect_sock(struct connection *con)  in lowcomms_connect_sock()
456 	struct connection *con;  in dlm_lowcomms_connect_node()
470 	struct connection *con = sock2con(sk);  in lowcomms_error_report()
506 static void add_sock(struct socket *sock, struct connection *con)  in add_sock()
540 static void close_connection(struct connection *con, bool and_other,  in close_connection()
569 static int receive_from_sock(struct connection *con)  in receive_from_sock()
673 static int tcp_accept_from_sock(struct connection *con)  in tcp_accept_from_sock()
680 	struct connection *newcon;  in tcp_accept_from_sock()
681 	struct connection *addcon;  in tcp_accept_from_sock()
743 		struct connection *othercon = newcon->othercon;  in tcp_accept_from_sock()
803 static int sctp_accept_from_sock(struct connection *con)  in sctp_accept_from_sock()
810 	struct connection *newcon;  in sctp_accept_from_sock()
811 	struct connection *addcon;  in sctp_accept_from_sock()
856 		struct connection *othercon = newcon->othercon;  in sctp_accept_from_sock()
944 static int sctp_bind_addrs(struct connection *con, uint16_t port)  in sctp_bind_addrs()
976 static void sctp_connect_to_sock(struct connection *con)  in sctp_connect_to_sock()
1067 static void tcp_connect_to_sock(struct connection *con)  in tcp_connect_to_sock()
1162 static struct socket *tcp_create_listen_sock(struct connection *con,  in tcp_create_listen_sock()
1248 	struct connection *con = nodeid2con(0, GFP_NOFS);  in sctp_listen_for_all()
1303 	struct connection *con = nodeid2con(0, GFP_NOFS);  in tcp_listen_for_all()
1332 static struct writequeue_entry *new_writequeue_entry(struct connection *con,  in new_writequeue_entry()
1358 	struct connection *con;  in dlm_lowcomms_get_buffer()
1400 	struct connection *con = e->con;  in dlm_lowcomms_commit_buffer()
1421 static void send_to_sock(struct connection *con)  in send_to_sock()
1490 static void clean_one_writequeue(struct connection *con)  in clean_one_writequeue()
1506 	struct connection *con;  in dlm_lowcomms_close()
1533 	struct connection *con = container_of(work, struct connection, rwork);  in process_recv_sockets()
1545 	struct connection *con = container_of(work, struct connection, swork);  in process_send_sockets()
1586 static void stop_conn(struct connection *con)  in stop_conn()
1593 static void free_conn(struct connection *con)  in free_conn()
1626 	struct connection *con;  in dlm_lowcomms_start()
1640 	con_cache = kmem_cache_create("dlm_conn", sizeof(struct connection),  in dlm_lowcomms_start()
1641 				      __alignof__(struct connection), 0,  in dlm_lowcomms_start()