X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Fconsumer%2Fconsumer.h;h=f5fbf326219efada17fe347b9fa3ffa6cfd46fe6;hb=753871f3b4487af73ffe955783dba4f11960c3d3;hp=527331298c0440ece041d2a73a5296352aa8304b;hpb=b35308203f7844f48542978fd00aab21f2057c17;p=lttng-tools.git

diff --git a/src/common/consumer/consumer.h b/src/common/consumer/consumer.h
index 527331298..f5fbf3262 100644
--- a/src/common/consumer/consumer.h
+++ b/src/common/consumer/consumer.h
@@ -62,6 +62,7 @@ enum lttng_consumer_command {
 	LTTNG_CONSUMER_LOST_PACKETS,
 	LTTNG_CONSUMER_CLEAR_QUIESCENT_CHANNEL,
 	LTTNG_CONSUMER_SET_CHANNEL_MONITOR_PIPE,
+	LTTNG_CONSUMER_MKDIR,
 };
 
 /* State of each fd in consumer */
@@ -161,6 +162,7 @@ struct lttng_consumer_channel {
 
 	/* Metadata cache is metadata channel */
 	struct consumer_metadata_cache *metadata_cache;
+
 	/* For UST metadata periodical flush */
 	int switch_timer_enabled;
 	timer_t switch_timer;
@@ -223,6 +225,8 @@ struct lttng_consumer_channel {
 	uint64_t discarded_events;
 	/* Total number of missed packets due to overwriting (overwrite). */
 	uint64_t lost_packets;
+
+	bool streams_sent_to_relayd;
 };
 
 /*
@@ -601,6 +605,21 @@ struct lttng_consumer_global_data {
 	struct lttng_ht *stream_per_chan_id_ht;
 };
 
+/*
+ * Set to nonzero when the consumer is exiting. Updated by signal
+ * handler and thread exit, read by threads.
+ */
+extern int consumer_quit;
+
+/*
+ * Set to nonzero when the consumer is exiting. Updated by signal
+ * handler and thread exit, read by threads.
+ */
+extern int consumer_quit;
+
+/* Flag used to temporarily pause data consumption from testpoints. */
+extern int data_consumption_paused;
+
 /*
  * Init consumer data structures.
  */
@@ -720,7 +739,7 @@ int lttng_consumer_recv_cmd(struct lttng_consumer_local_data *ctx,
 ssize_t lttng_consumer_read_subbuffer(struct lttng_consumer_stream *stream,
 		struct lttng_consumer_local_data *ctx);
 int lttng_consumer_on_recv_stream(struct lttng_consumer_stream *stream);
-int consumer_add_relayd_socket(uint64_t net_seq_idx, int sock_type,
+void consumer_add_relayd_socket(uint64_t net_seq_idx, int sock_type,
 		struct lttng_consumer_local_data *ctx, int sock,
 		struct pollfd *consumer_sockpoll, struct lttcomm_relayd_sock *relayd_sock,
 		uint64_t sessiond_id, uint64_t relayd_session_id);
@@ -736,10 +755,12 @@ void consumer_destroy_relayd(struct consumer_relayd_sock_pair *relayd);
 unsigned long consumer_get_consume_start_pos(unsigned long consumed_pos,
 		unsigned long produced_pos, uint64_t nb_packets_per_stream,
 		uint64_t max_sb_size);
-int consumer_add_data_stream(struct lttng_consumer_stream *stream);
+void consumer_add_data_stream(struct lttng_consumer_stream *stream);
 void consumer_del_stream_for_data(struct lttng_consumer_stream *stream);
-int consumer_add_metadata_stream(struct lttng_consumer_stream *stream);
+void consumer_add_metadata_stream(struct lttng_consumer_stream *stream);
 void consumer_del_stream_for_metadata(struct lttng_consumer_stream *stream);
 int consumer_create_index_file(struct lttng_consumer_stream *stream);
+int lttng_consumer_mkdir(const char *path, uid_t uid, gid_t gid,
+		uint64_t relayd_id);
 
 #endif /* LIB_CONSUMER_H */