* monitor list of the channel.
*/
unsigned int monitor;
+
+ /*
+ * Channel lock.
+ *
+ * This is nested INSIDE the consumer data lock.
+ * This is nested OUTSIDE the metadata cache lock.
+ * This is nested OUTSIDE stream lock.
+ * This is nested OUTSIDE consumer_relayd_sock_pair lock.
+ */
+ pthread_mutex_t lock;
};
/*
*
* This is nested INSIDE the consumer_data lock.
* This is nested INSIDE the metadata cache lock.
+ * This is nested INSIDE the channel lock.
* This is nested OUTSIDE consumer_relayd_sock_pair lock.
*/
pthread_mutex_t lock;
void notify_thread_del_channel(struct lttng_consumer_local_data *ctx,
uint64_t key);
void consumer_destroy_relayd(struct consumer_relayd_sock_pair *relayd);
+unsigned long consumer_get_consumed_maxsize(unsigned long consumed_pos,
+ unsigned long produced_pos, uint64_t max_stream_size);
#endif /* LIB_CONSUMER_H */