X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Ftrace-ust.h;h=b0a65cf191c5b9624d24e354b98d900c373ef7fe;hp=c59490b2a7816bb3f9bf6244f5b69e66b596b738;hb=f3f0db50cf3fbc658bb4ffaf79a7fb694ab05e1d;hpb=fc4705fe99b46c430112590c66abd74e4191c388

diff --git a/src/bin/lttng-sessiond/trace-ust.h b/src/bin/lttng-sessiond/trace-ust.h
index c59490b2a..b0a65cf19 100644
--- a/src/bin/lttng-sessiond/trace-ust.h
+++ b/src/bin/lttng-sessiond/trace-ust.h
@@ -24,7 +24,9 @@
 
 #include <lttng/lttng.h>
 #include <common/hashtable/hashtable.h>
+#include <common/defaults.h>
 
+#include "consumer.h"
 #include "ust-ctl.h"
 
 /* UST Stream list */
@@ -45,12 +47,15 @@ struct ltt_ust_event {
 	struct lttng_ust_event attr;
 	struct lttng_ht *ctx;
 	struct lttng_ht_node_str node;
+	struct lttng_ust_filter_bytecode *filter;
 };
 
 /* UST stream */
 struct ltt_ust_stream {
 	int handle;
 	char pathname[PATH_MAX];
+	/* Format is %s_%d respectively channel name and CPU number. */
+	char name[DEFAULT_STREAM_NAME_LEN];
 	struct lttng_ust_object_data *obj;
 	/* Using a list of streams to keep order. */
 	struct cds_list_head list;
@@ -111,6 +116,16 @@ struct ltt_ust_session {
 	/* UID/GID of the user owning the session */
 	uid_t uid;
 	gid_t gid;
+	/*
+	 * 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;
 };
 
 #ifdef HAVE_LIBLTTNG_UST_CTL