#define _LGPL_SOURCE
#include <urcu.h>
#include <urcu/wfqueue.h>
+#include <common/hashtable/hashtable.h>
/*
* Queue used to enqueue relay requests
* Represents a session for the relay point of view
*/
struct relay_session {
+ /*
+ * This session id is used to identify a set of stream to a tracing session
+ * but also make sure we have a unique session id associated with a session
+ * daemon which can provide multiple data source.
+ */
uint64_t id;
struct lttcomm_sock *sock;
};
struct rcu_head rcu_node;
int fd;
+ char *path_name;
+ char *channel_name;
+ /* on-disk circular buffer of tracefiles */
+ uint64_t tracefile_size;
+ uint64_t tracefile_size_current;
+ uint64_t tracefile_count;
+ uint64_t tracefile_count_current;
+
/* Information telling us when to close the stream */
unsigned int close_flag:1;
uint64_t last_net_seq_num;
+ /* Indicate if the stream was initialized for a data pending command. */
+ unsigned int data_pending_check_done:1;
};
/*
struct rcu_head rcu_node;
enum connection_type type;
unsigned int version_check_done:1;
+ /* protocol version to use for this session */
+ uint32_t major;
+ uint32_t minor;
};
+extern char *opt_output_path;
+
#endif /* LTTNG_RELAYD_H */