Command to make a directory on the consumer or relay

[lttng-tools.git] / src / common / consumer / consumer.h

diff --git a/src/common/consumer/consumer.h b/src/common/consumer/consumer.h
index 220dbb4a294b0b608a88391bc72f08365d64fad5..f5fbf326219efada17fe347b9fa3ffa6cfd46fe6 100644 (file)
--- 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 */
@@ -610,6 +611,12 @@ struct lttng_consumer_global_data {
  */
 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;
 
@@ -732,7 +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);
@@ -748,10 +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 */