relayd: implement file and session rotation on top of trace chunks

[lttng-tools.git] / src / bin / lttng-relayd / index.h

diff --git a/src/bin/lttng-relayd/index.h b/src/bin/lttng-relayd/index.h
index 08388c001872a221cbdd6f42960513619ca42759..8466e91a468b501cc7bc14ac2a2aaeac0f1e87a2 100644 (file)
--- a/src/bin/lttng-relayd/index.h
+++ b/src/bin/lttng-relayd/index.h
@@ -29,6 +29,8 @@
 #include "stream-fd.h"
 
 struct relay_stream;
+struct relay_connection;
+struct lttcomm_relayd_index;
 
 struct relay_index {
        /*
@@ -76,5 +78,8 @@ void relay_index_close_all(struct relay_stream *stream);
 void relay_index_close_partial_fd(struct relay_stream *stream);
 uint64_t relay_index_find_last(struct relay_stream *stream);
 int relay_index_switch_all_files(struct relay_stream *stream);
+int relay_index_set_control_data(struct relay_index *index,
+               const struct lttcomm_relayd_index *data,
+               unsigned int minor_version);
 
 #endif /* _RELAY_INDEX_H */