#include "trace-ust.h"
#include "ust-registry.h"
+#include "session.h"
#define UST_APP_EVENT_LIST_SIZE 32
/*
* Global applications HT used by the session daemon. This table is indexed by
* socket using the sock_n node and sock value of an ust_app.
+ *
+ * The 'sock' in question here is the 'command' socket.
*/
struct lttng_ht *ust_app_ht_by_sock;
int handle;
/* Channel and streams were sent to the UST tracer. */
int is_sent;
- /* Unique key used to identify the channel on the consumer side. */
+ /*
+ * Unique key used to identify the channel on the consumer side.
+ * 0 is a reserved 'invalid' value used to indicate that the consumer
+ * does not know about this channel (i.e. an error occured).
+ */
uint64_t key;
/* Id of the tracing channel set on creation. */
uint64_t tracing_channel_id;
struct lttng_ht *events;
uint64_t tracefile_size;
uint64_t tracefile_count;
+ uint64_t monitor_timer_interval;
/*
* Node indexed by channel name in the channels' hash table of a session.
*/
void ust_app_clean_list(void);
int ust_app_ht_alloc(void);
struct ust_app *ust_app_find_by_pid(pid_t pid);
-int ust_app_calibrate_glb(struct lttng_ust_calibrate *calibrate);
struct ust_app_stream *ust_app_alloc_stream(void);
int ust_app_recv_registration(int sock, struct ust_register_msg *msg);
int ust_app_recv_notify(int sock);
struct ltt_ust_channel *uchan,
struct consumer_output *consumer,
int overwrite, uint64_t *discarded, uint64_t *lost);
+int ust_app_regenerate_statedump_all(struct ltt_ust_session *usess);
+int ust_app_rotate_session(struct ltt_session *session, bool *ust_active);
static inline
int ust_app_supported(void)
return 0;
}
static inline
-int ust_app_calibrate_glb(struct lttng_ust_calibrate *calibrate)
-{
- return 0;
-}
-static inline
int ust_app_recv_registration(int sock, struct ust_register_msg *msg)
{
return 0;
return 0;
}
+static inline
+int ust_app_regenerate_statedump_all(struct ltt_ust_session *usess)
+{
+ return 0;
+}
+
+static inline
+int ust_app_rotate_session(struct ltt_session *session, bool *ust_active)
+{
+ return 0;
+}
+
#endif /* HAVE_LIBLTTNG_UST_CTL */
#endif /* _LTT_UST_APP_H */