X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Fconsumer%2Fconsumer.h;h=83196444b9519ab2ad3d699a6e0edf64898781c5;hb=3654ed19aa453f4be063784e215cab81441e8962;hp=1c1d01de911fee38edcbb3c9c089b0f5a7b11e8c;hpb=5c3892a6b0083de585509b7c71b76068b2f110bc;p=lttng-tools.git

diff --git a/src/common/consumer/consumer.h b/src/common/consumer/consumer.h
index 1c1d01de9..83196444b 100644
--- a/src/common/consumer/consumer.h
+++ b/src/common/consumer/consumer.h
@@ -34,6 +34,7 @@
 #include <common/sessiond-comm/sessiond-comm.h>
 #include <common/pipe.h>
 #include <common/index/ctf-index.h>
+#include <common/trace-chunk-registry.h>
 
 /* Commands for consumer */
 enum lttng_consumer_command {
@@ -68,6 +69,7 @@ enum lttng_consumer_command {
 	LTTNG_CONSUMER_CHECK_ROTATION_PENDING_LOCAL,
 	LTTNG_CONSUMER_CHECK_ROTATION_PENDING_RELAY,
 	LTTNG_CONSUMER_MKDIR,
+	LTTNG_CONSUMER_INIT,
 };
 
 /* State of each fd in consumer */
@@ -599,6 +601,7 @@ struct lttng_consumer_local_data {
 	 * to the session daemon (write-only).
 	 */
 	int channel_monitor_pipe;
+	LTTNG_OPTIONAL(lttng_uuid) sessiond_uuid;
 };
 
 /*
@@ -651,6 +654,11 @@ struct lttng_consumer_global_data {
 	 * This HT uses the "node_channel_id" of the consumer stream.
 	 */
 	struct lttng_ht *stream_per_chan_id_ht;
+
+	/*
+	 * Trace chunk registry indexed by (session_id, chunk_id).
+	 */
+	struct lttng_trace_chunk_registry *chunk_registry;
 };
 
 /*
@@ -857,5 +865,8 @@ void lttng_consumer_reset_stream_rotate_state(struct lttng_consumer_stream *stre
 int lttng_consumer_mkdir(const char *path, uid_t uid, gid_t gid,
 		uint64_t relayd_id);
 void lttng_consumer_cleanup_relayd(struct consumer_relayd_sock_pair *relayd);
+enum lttcomm_return_code lttng_consumer_init_command(
+		struct lttng_consumer_local_data *ctx,
+		const lttng_uuid sessiond_uuid);
 
 #endif /* LIB_CONSUMER_H */