X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fagent.h;h=b94ceb0b9ef968c908179f4210bb2d48f04ce469;hb=ab21818442628467073e8d2b303f6d5d78a090f5;hp=d08ad6e220360ab87e6ce68b1bc8e9838e21962b;hpb=6a4e403927ffef4cae8726064dcf53c463eb128c;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/agent.h b/src/bin/lttng-sessiond/agent.h
index d08ad6e22..b94ceb0b9 100644
--- a/src/bin/lttng-sessiond/agent.h
+++ b/src/bin/lttng-sessiond/agent.h
@@ -30,9 +30,9 @@
 
 /*
  * Hash table that contains the agent app created upon registration indexed by
- * socket.
+ * socket. Global to the session daemon.
  */
-struct lttng_ht *agent_apps_ht_by_sock;
+extern struct lttng_ht *agent_apps_ht_by_sock;
 
 struct agent_ht_key {
 	const char *name;
@@ -58,7 +58,7 @@ struct agent_register_msg {
  */
 struct agent_app {
 	/*
-	 * PID sent during registration of a AGENT application.
+	 * PID sent during registration of an agent application.
 	 */
 	pid_t pid;
 
@@ -92,6 +92,7 @@ struct agent_event {
 	struct lttng_ht_node_str node;
 
 	/* Bytecode filter associated with the event . NULL if none. */
+	char *filter_expression;
 	struct lttng_filter_bytecode *filter;
 };