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
125 	struct connection *othercon;  argument
130 #define sock2con(x) ((struct connection *)(x)->sk_user_data)  argument
140 	struct connection *con;
178 static struct connection *__find_con(int nodeid)  in __find_con()
181 	struct connection *con;  in __find_con()
196 static struct connection *__nodeid2con(int nodeid, gfp_t alloc)  in __nodeid2con()
198 	struct connection *con = NULL;  in __nodeid2con()
221 		struct connection *zerocon = __find_con(0);  in __nodeid2con()
232 static void foreach_conn(void (*conn_func)(struct connection *c))  in foreach_conn()
236 	struct connection *con;  in foreach_conn()
244 static struct connection *nodeid2con(int nodeid, gfp_t allocation)  in nodeid2con()
246 	struct connection *con;  in nodeid2con()
256 static struct connection *assoc2con(int assoc_id)  in assoc2con()
259 	struct connection *con;  in assoc2con()
429 	struct connection *con = sock2con(sk);  in lowcomms_data_ready()
436 	struct connection *con = sock2con(sk);  in lowcomms_write_space()
452 static inline void lowcomms_connect_sock(struct connection *con)  in lowcomms_connect_sock()
468 	struct connection *con;  in dlm_lowcomms_connect_node()
485 static void add_sock(struct socket *sock, struct connection *con)  in add_sock()
517 static void close_connection(struct connection *con, bool and_other)  in close_connection()
546 	struct connection *con;  in sctp_send_shutdown()
574 static void sctp_init_failed_foreach(struct connection *con)  in sctp_init_failed_foreach()
609 static void retry_failed_sctp_send(struct connection *recv_con,  in retry_failed_sctp_send()
615 	struct connection *con;  in retry_failed_sctp_send()
653 static void process_sctp_notification(struct connection *con,  in process_sctp_notification()
673 			struct connection *new_con;  in process_sctp_notification()
787 static int receive_from_sock(struct connection *con)  in receive_from_sock()
906 static int tcp_accept_from_sock(struct connection *con)  in tcp_accept_from_sock()
913 	struct connection *newcon;  in tcp_accept_from_sock()
914 	struct connection *addcon;  in tcp_accept_from_sock()
976 		struct connection *othercon = newcon->othercon;  in tcp_accept_from_sock()
1065 static void sctp_init_assoc(struct connection *con)  in sctp_init_assoc()
1072 	struct connection *base_con;  in sctp_init_assoc()
1154 static void tcp_connect_to_sock(struct connection *con)  in tcp_connect_to_sock()
1247 static struct socket *tcp_create_listen_sock(struct connection *con,  in tcp_create_listen_sock()
1330 static int add_sctp_bind_addr(struct connection *sctp_con,  in add_sctp_bind_addr()
1359 	struct connection *con = nodeid2con(0, GFP_NOFS);  in sctp_listen_for_all()
1437 	struct connection *con = nodeid2con(0, GFP_NOFS);  in tcp_listen_for_all()
1466 static struct writequeue_entry *new_writequeue_entry(struct connection *con,  in new_writequeue_entry()
1492 	struct connection *con;  in dlm_lowcomms_get_buffer()
1534 	struct connection *con = e->con;  in dlm_lowcomms_commit_buffer()
1555 static void send_to_sock(struct connection *con)  in send_to_sock()
1625 static void clean_one_writequeue(struct connection *con)  in clean_one_writequeue()
1641 	struct connection *con;  in dlm_lowcomms_close()
1674 	struct connection *con = container_of(work, struct connection, rwork);  in process_recv_sockets()
1686 	struct connection *con = container_of(work, struct connection, swork);  in process_send_sockets()
1729 static void stop_conn(struct connection *con)  in stop_conn()
1736 static void free_conn(struct connection *con)  in free_conn()
1769 	struct connection *con;  in dlm_lowcomms_start()
1783 	con_cache = kmem_cache_create("dlm_conn", sizeof(struct connection),  in dlm_lowcomms_start()
1784 				      __alignof__(struct connection), 0,  in dlm_lowcomms_start()