unsigned nn_sc_valid:1;
/* if this is set tx just returns it */
int nn_persistent_error;
+ /* It is only set to 1 after the idle time out. */
+ atomic_t nn_timeout;
/* threads waiting for an sc to arrive wait on the wq for generation
* to increase. it is increased when a connecting socket succeeds
/* original handlers for the sockets */
void (*sc_state_change)(struct sock *sk);
void (*sc_data_ready)(struct sock *sk, int bytes);
-
+#ifdef CONFIG_DEBUG_FS
+ struct list_head sc_net_debug_item;
+#endif
struct timeval sc_tv_timer;
struct timeval sc_tv_data_ready;
struct timeval sc_tv_advance_start;
struct list_head ns_node_item;
};
+#ifdef CONFIG_DEBUG_FS
+/* just for state dumps */
+struct o2net_send_tracking {
+ struct list_head st_net_debug_item;
+ struct task_struct *st_task;
+ struct o2net_sock_container *st_sc;
+ u32 st_id;
+ u32 st_msg_type;
+ u32 st_msg_key;
+ u8 st_node;
+ struct timeval st_sock_time;
+ struct timeval st_send_time;
+ struct timeval st_status_time;
+};
+
+void o2net_init_nst(struct o2net_send_tracking *nst, u32 msgtype,
+ u32 msgkey, struct task_struct *task, u8 node);
+void o2net_set_nst_sock_time(struct o2net_send_tracking *nst);
+void o2net_set_nst_send_time(struct o2net_send_tracking *nst);
+void o2net_set_nst_status_time(struct o2net_send_tracking *nst);
+void o2net_set_nst_sock_container(struct o2net_send_tracking *nst,
+ struct o2net_sock_container *sc);
+void o2net_set_nst_msg_id(struct o2net_send_tracking *nst, u32 msg_id);
+
+#else
+struct o2net_send_tracking {
+ u32 dummy;
+};
+
+static inline void o2net_init_nst(struct o2net_send_tracking *nst, u32 msgtype,
+ u32 msgkey, struct task_struct *task, u8 node)
+{
+}
+static inline void o2net_set_nst_sock_time(struct o2net_send_tracking *nst)
+{
+}
+static inline void o2net_set_nst_send_time(struct o2net_send_tracking *nst)
+{
+}
+static inline void o2net_set_nst_status_time(struct o2net_send_tracking *nst)
+{
+}
+static inline void o2net_set_nst_sock_container(struct o2net_send_tracking *nst,
+ struct o2net_sock_container *sc)
+{
+}
+static inline void o2net_set_nst_msg_id(struct o2net_send_tracking *nst,
+ u32 msg_id)
+{
+}
+#endif /* CONFIG_DEBUG_FS */
+
#endif /* O2CLUSTER_TCP_INTERNAL_H */