X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=lttng-ring-buffer-metadata-client.h;h=fe1abb7b6dfe827bcf2918633d2cdd298fda3edf;hb=c1cc82b8a2ebe795ef7b3cf3cb49c9de599dbdbb;hp=9e0353042517e5fbb38dd191778aab51e3ed7800;hpb=a36580d58f21f305c1f2465acba726c1e9b82ae8;p=lttng-modules.git

diff --git a/lttng-ring-buffer-metadata-client.h b/lttng-ring-buffer-metadata-client.h
index 9e035304..fe1abb7b 100644
--- a/lttng-ring-buffer-metadata-client.h
+++ b/lttng-ring-buffer-metadata-client.h
@@ -55,7 +55,7 @@ u64 lib_ring_buffer_clock_read(struct channel *chan)
 }
 
 static inline
-unsigned char record_header_size(const struct lib_ring_buffer_config *config,
+size_t record_header_size(const struct lib_ring_buffer_config *config,
 				 struct channel *chan, size_t offset,
 				 size_t *pre_header_padding,
 				 struct lib_ring_buffer_ctx *ctx)
@@ -199,6 +199,21 @@ static int client_stream_id(const struct lib_ring_buffer_config *config,
 	return -ENOSYS;
 }
 
+static int client_sequence_number(const struct lib_ring_buffer_config *config,
+			struct lib_ring_buffer *bufb,
+			uint64_t *seq)
+{
+	return -ENOSYS;
+}
+
+static
+int client_instance_id(const struct lib_ring_buffer_config *config,
+		struct lib_ring_buffer *bufb,
+		uint64_t *id)
+{
+	return -ENOSYS;
+}
+
 static const struct lib_ring_buffer_config client_config = {
 	.cb.ring_buffer_clock_read = client_ring_buffer_clock_read,
 	.cb.record_header_size = client_record_header_size,
@@ -405,6 +420,8 @@ static struct lttng_transport lttng_relay_transport = {
 		.packet_size = client_packet_size,
 		.stream_id = client_stream_id,
 		.current_timestamp = client_current_timestamp,
+		.sequence_number = client_sequence_number,
+		.instance_id = client_instance_id,
 	},
 };