X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Ftrace-ust.h;h=890a68d95f5e01bc42ba22fb0a621d89dd68d8ce;hb=6addfa379ee608b20cfe5e15d135bcb6a9724e90;hp=4a818df1a06ab996d6510d0d6e785ac40f20b004;hpb=5b37cc51aaa06af23d7bd70368ffd94f569effba;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/trace-ust.h b/src/bin/lttng-sessiond/trace-ust.h
index 4a818df1a..890a68d95 100644
--- a/src/bin/lttng-sessiond/trace-ust.h
+++ b/src/bin/lttng-sessiond/trace-ust.h
@@ -51,7 +51,7 @@ struct ltt_ust_event {
 	struct lttng_ust_event attr;
 	struct lttng_ht_node_str node;
 	char *filter_expression;
-	struct lttng_ust_filter_bytecode *filter;
+	struct lttng_filter_bytecode *filter;
 	struct lttng_event_exclusion *exclusion;
 	/*
 	 * An internal event is an event which was created by the session daemon
@@ -66,6 +66,11 @@ struct ltt_ust_event {
 struct ltt_ust_channel {
 	uint64_t id;	/* unique id per session. */
 	unsigned int enabled;
+	/*
+	 * A UST channel can be part of a userspace sub-domain such as JUL,
+	 * Log4j, Python.
+	 */
+	enum lttng_domain_type domain;
 	char name[LTTNG_UST_SYM_NAME_LEN];
 	struct lttng_ust_channel_attr attr;
 	struct lttng_ht *ctx;
@@ -101,14 +106,7 @@ struct ltt_ust_session {
 	gid_t gid;
 	/* Is the session active meaning has is been started or stopped. */
 	unsigned int active:1;
-	/*
-	 * Two consumer_output object are needed where one is for the current
-	 * output object and the second one is the temporary object used to store
-	 * URI being set by the lttng_set_consumer_uri call. Once
-	 * lttng_enable_consumer is called, the two pointers are swapped.
-	 */
 	struct consumer_output *consumer;
-	struct consumer_output *tmp_consumer;
 	/* Sequence number for filters so the tracer knows the ordering. */
 	uint64_t filter_seq_num;
 	/* This indicates which type of buffer this session is set for. */
@@ -189,7 +187,8 @@ struct agent *trace_ust_find_agent(struct ltt_ust_session *session,
  * Create functions malloc() the data structure.
  */
 struct ltt_ust_session *trace_ust_create_session(uint64_t session_id);
-struct ltt_ust_channel *trace_ust_create_channel(struct lttng_channel *attr);
+struct ltt_ust_channel *trace_ust_create_channel(struct lttng_channel *attr,
+		enum lttng_domain_type domain);
 struct ltt_ust_event *trace_ust_create_event(struct lttng_event *ev,
 		char *filter_expression,
 		struct lttng_filter_bytecode *filter,
@@ -243,7 +242,8 @@ struct ltt_ust_session *trace_ust_create_session(unsigned int session_id)
 	return NULL;
 }
 static inline
-struct ltt_ust_channel *trace_ust_create_channel(struct lttng_channel *attr)
+struct ltt_ust_channel *trace_ust_create_channel(struct lttng_channel *attr,
+		enum lttng_domain_type domain)
 {
 	return NULL;
 }