X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=src%2Fcommon%2Fust-consumer%2Fust-consumer.c;h=46b644d347f856d8ef5185008f2db94eaf072a05;hb=d84264ba890cd6ada5cda80f009c00845921ce65;hp=514278d91fd930fac88603286e93fec16c7691a5;hpb=54793f59f3772b63d70d6c841a844c79521fddaa;p=lttng-tools.git

diff --git a/src/common/ust-consumer/ust-consumer.c b/src/common/ust-consumer/ust-consumer.c
index 514278d91..46b644d34 100644
--- a/src/common/ust-consumer/ust-consumer.c
+++ b/src/common/ust-consumer/ust-consumer.c
@@ -1079,7 +1079,6 @@ error_stream:
 	 * Clean up the stream completly because the next snapshot will use a new
 	 * metadata stream.
 	 */
-	pthread_mutex_lock(&metadata_stream->lock);
 	consumer_stream_destroy(metadata_stream, NULL);
 	cds_list_del(&metadata_stream->send_node);
 	metadata_channel->metadata_stream = NULL;
@@ -2171,7 +2170,6 @@ end_msg_sessiond:
 
 end_channel_error:
 	if (channel) {
-		pthread_mutex_unlock(&channel->lock);
 		/*
 		 * Free channel here since no one has a reference to it. We don't
 		 * free after that because a stream can store this pointer.
@@ -2424,62 +2422,69 @@ static int get_index_values(struct ctf_packet_index *index,
 		struct ustctl_consumer_stream *ustream)
 {
 	int ret;
+	uint64_t packet_size, content_size, timestamp_begin, timestamp_end,
+			events_discarded, stream_id, stream_instance_id,
+			packet_seq_num;
 
-	ret = ustctl_get_timestamp_begin(ustream, &index->timestamp_begin);
+	ret = ustctl_get_timestamp_begin(ustream, &timestamp_begin);
 	if (ret < 0) {
 		PERROR("ustctl_get_timestamp_begin");
 		goto error;
 	}
-	index->timestamp_begin = htobe64(index->timestamp_begin);
 
-	ret = ustctl_get_timestamp_end(ustream, &index->timestamp_end);
+	ret = ustctl_get_timestamp_end(ustream, &timestamp_end);
 	if (ret < 0) {
 		PERROR("ustctl_get_timestamp_end");
 		goto error;
 	}
-	index->timestamp_end = htobe64(index->timestamp_end);
 
-	ret = ustctl_get_events_discarded(ustream, &index->events_discarded);
+	ret = ustctl_get_events_discarded(ustream, &events_discarded);
 	if (ret < 0) {
 		PERROR("ustctl_get_events_discarded");
 		goto error;
 	}
-	index->events_discarded = htobe64(index->events_discarded);
 
-	ret = ustctl_get_content_size(ustream, &index->content_size);
+	ret = ustctl_get_content_size(ustream, &content_size);
 	if (ret < 0) {
 		PERROR("ustctl_get_content_size");
 		goto error;
 	}
-	index->content_size = htobe64(index->content_size);
 
-	ret = ustctl_get_packet_size(ustream, &index->packet_size);
+	ret = ustctl_get_packet_size(ustream, &packet_size);
 	if (ret < 0) {
 		PERROR("ustctl_get_packet_size");
 		goto error;
 	}
-	index->packet_size = htobe64(index->packet_size);
 
-	ret = ustctl_get_stream_id(ustream, &index->stream_id);
+	ret = ustctl_get_stream_id(ustream, &stream_id);
 	if (ret < 0) {
 		PERROR("ustctl_get_stream_id");
 		goto error;
 	}
-	index->stream_id = htobe64(index->stream_id);
 
-	ret = ustctl_get_instance_id(ustream, &index->stream_instance_id);
+	ret = ustctl_get_instance_id(ustream, &stream_instance_id);
 	if (ret < 0) {
 		PERROR("ustctl_get_instance_id");
 		goto error;
 	}
-	index->stream_instance_id = htobe64(index->stream_instance_id);
 
-	ret = ustctl_get_sequence_number(ustream, &index->packet_seq_num);
+	ret = ustctl_get_sequence_number(ustream, &packet_seq_num);
 	if (ret < 0) {
 		PERROR("ustctl_get_sequence_number");
 		goto error;
 	}
-	index->packet_seq_num = htobe64(index->packet_seq_num);
+
+	*index = (typeof(*index)) {
+		.offset = index->offset,
+		.packet_size = htobe64(packet_size),
+		.content_size = htobe64(content_size),
+		.timestamp_begin = htobe64(timestamp_begin),
+		.timestamp_end = htobe64(timestamp_end),
+		.events_discarded = htobe64(events_discarded),
+		.stream_id = htobe64(stream_id),
+		.stream_instance_id = htobe64(stream_instance_id),
+		.packet_seq_num = htobe64(packet_seq_num),
+	};
 
 error:
 	return ret;