X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-relayd%2Flttng-relayd.h;h=f231f0f6c0b85b172a56ba0c9d2d0cde15481fa7;hp=8bbc279c3a61f993f322988935b1847976e9ccf0;hb=81ffed9c49284d91e2fa05a88050e187d5b325ae;hpb=7717e3612c10d85507abc47fbde262d39edfb8b4

diff --git a/src/bin/lttng-relayd/lttng-relayd.h b/src/bin/lttng-relayd/lttng-relayd.h
index 8bbc279c3..f231f0f6c 100644
--- a/src/bin/lttng-relayd/lttng-relayd.h
+++ b/src/bin/lttng-relayd/lttng-relayd.h
@@ -50,10 +50,15 @@ struct relay_session {
  */
 struct relay_stream {
 	uint64_t stream_handle;
-	uint64_t seq;
+	uint64_t prev_seq;	/* previous data sequence number encountered */
 	struct lttng_ht_node_ulong stream_n;
 	struct relay_session *session;
+	struct rcu_head rcu_node;
 	int fd;
+
+	/* Information telling us when to close the stream  */
+	unsigned int close_flag:1;
+	uint64_t last_net_seq_num;
 };
 
 /*
@@ -65,6 +70,7 @@ struct relay_command {
 	struct relay_session *session;
 	struct cds_wfq_node node;
 	struct lttng_ht_node_ulong sock_n;
+	struct rcu_head rcu_node;
 	enum connection_type type;
 };