X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fagent.h;h=b94ceb0b9ef968c908179f4210bb2d48f04ce469;hb=00f992f21e448b4347150e6204ed0afbc635a1af;hp=6564b88c84f6e260d1f875074d6bb313fa4b73aa;hpb=9474416fd76b18db4642bc60b15451b87d74e5d5;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/agent.h b/src/bin/lttng-sessiond/agent.h
index 6564b88c8..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;
 };
 
@@ -117,8 +118,10 @@ struct agent {
 	struct lttng_ht_node_u64 node;
 };
 
-/* Setup agent subsystem. */
-int agent_setup(void);
+/* Allocate agent apps hash table */
+int agent_app_ht_alloc(void);
+/* Clean-up agent apps hash table */
+void agent_app_ht_clean(void);
 
 /* Initialize an already allocated agent domain. */
 int agent_init(struct agent *agt);
@@ -145,6 +148,7 @@ void agent_add_app(struct agent_app *app);
 void agent_delete_app(struct agent_app *app);
 struct agent_app *agent_find_app_by_sock(int sock);
 void agent_destroy_app(struct agent_app *app);
+void agent_destroy_app_by_sock(int sock);
 int agent_send_registration_done(struct agent_app *app);
 
 /* Agent action API */