X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fust-metadata.c;h=b0f83d2721654b0351c872f082997bef2b0dc881;hb=a1dcaf0fdbfbaf02ef38886b556c3d37e4458fdc;hp=45512ac7ba0df66ec1b2b19368b175c18198d3ae;hpb=5d2e1e66a968d9e555f9b8b00d0589ebfaf3de32;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/ust-metadata.c b/src/bin/lttng-sessiond/ust-metadata.c
index 45512ac7b..b0f83d272 100644
--- a/src/bin/lttng-sessiond/ust-metadata.c
+++ b/src/bin/lttng-sessiond/ust-metadata.c
@@ -372,6 +372,7 @@ int ust_metadata_event_statedump(struct ust_registry_session *session,
 		"};\n\n");
 	if (ret)
 		goto end;
+	event->metadata_dumped = 1;
 
 end:
 	return ret;
@@ -424,6 +425,8 @@ int ust_metadata_channel_statedump(struct ust_registry_session *session,
 
 	ret = lttng_metadata_printf(session,
 		"};\n\n");
+	/* Flag success of metadata dump. */
+	chan->metadata_dumped = 1;
 
 end:
 	return ret;
@@ -517,7 +520,9 @@ uint64_t measure_clock_offset(void)
  * Should be called with session registry mutex held.
  */
 int ust_metadata_session_statedump(struct ust_registry_session *session,
-		struct ust_app *app)
+		struct ust_app *app,
+		uint32_t major,
+		uint32_t minor)
 {
 	unsigned char *uuid_c;
 	char uuid_s[UUID_STR_LEN],
@@ -525,6 +530,8 @@ int ust_metadata_session_statedump(struct ust_registry_session *session,
 	int ret = 0;
 	char hostname[HOST_NAME_MAX];
 
+	assert(session);
+
 	uuid_c = session->uuid;
 
 	snprintf(uuid_s, sizeof(uuid_s),
@@ -579,12 +586,10 @@ int ust_metadata_session_statedump(struct ust_registry_session *session,
 		"	domain = \"ust\";\n"
 		"	tracer_name = \"lttng-ust\";\n"
 		"	tracer_major = %u;\n"
-		"	tracer_minor = %u;\n"
-		"	tracer_patchlevel = %u;\n",
+		"	tracer_minor = %u;\n",
 		hostname,
-		app->version.major,
-		app->version.minor,
-		app->version.patchlevel
+		major,
+		minor
 		);
 	if (ret)
 		goto end;
@@ -595,8 +600,10 @@ int ust_metadata_session_statedump(struct ust_registry_session *session,
 	 */
 	if (app) {
 		ret = lttng_metadata_printf(session,
+			"	tracer_patchlevel = %u;\n"
 			"	vpid = %d;\n"
 			"	procname = \"%s\";\n",
+			app->version.patchlevel,
 			(int) app->pid,
 			app->name
 			);