Fix: use session id when deleting viewer streams

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

diff --git a/src/bin/lttng-relayd/lttng-relayd.h b/src/bin/lttng-relayd/lttng-relayd.h
index 3b7c74604abaa59b97187c5183d7565f7fa198cf..358615f9ad27476ea8ee0f4bba7cc431c379a293 100644 (file)
--- a/src/bin/lttng-relayd/lttng-relayd.h
+++ b/src/bin/lttng-relayd/lttng-relayd.h
@@ -62,6 +62,16 @@ struct relay_session {
        struct rcu_head rcu_node;
        uint32_t viewer_attached;
        uint32_t stream_count;
+       /* Tell if this session is for a snapshot or not. */
+       unsigned int snapshot:1;
+
+       /*
+        * Indicate version protocol for this session. This is especially useful
+        * for the data thread that has no idea which version it operates on since
+        * linking control/data sockets is non trivial.
+        */
+       uint64_t minor;
+       uint64_t major;
 };
 
 /*
@@ -156,6 +166,7 @@ struct relay_command {
        uint32_t major;
        uint32_t minor;
        struct lttng_ht *ctf_traces_ht; /* indexed by path name */
+       uint64_t session_id;
 };
 
 struct relay_local_data {
@@ -166,6 +177,7 @@ extern char *opt_output_path;
 
 extern struct lttng_ht *relay_streams_ht;
 extern struct lttng_ht *viewer_streams_ht;
+extern struct lttng_ht *indexes_ht;
 
 struct relay_stream *relay_stream_find_by_id(uint64_t stream_id);