Live timer set up

[lttng-tools.git] / src / bin / lttng-sessiond / consumer.h

diff --git a/src/bin/lttng-sessiond/consumer.h b/src/bin/lttng-sessiond/consumer.h
index d9a78359926516cc311bc7ee5dc63f44bf080079..5b43722214306229537748e351ec0980d957471d 100644 (file)
--- a/src/bin/lttng-sessiond/consumer.h
+++ b/src/bin/lttng-sessiond/consumer.h
@@ -105,7 +105,11 @@ struct consumer_data {
        char err_unix_sock_path[PATH_MAX];
        char cmd_unix_sock_path[PATH_MAX];
 
-       /* communication lock */
+       /*
+        * This lock has two purposes. It protects any change to the consumer
+        * socket and make sure only one thread uses this object for read/write
+        * operations.
+        */
        pthread_mutex_t lock;
 };
 
@@ -216,6 +220,7 @@ void consumer_init_ask_channel_comm_msg(struct lttcomm_consumer_msg *msg,
                int overwrite,
                unsigned int switch_timer_interval,
                unsigned int read_timer_interval,
+               unsigned int live_timer_interval,
                int output,
                int type,
                uint64_t session_id,
@@ -251,7 +256,8 @@ void consumer_init_channel_comm_msg(struct lttcomm_consumer_msg *msg,
                int type,
                uint64_t tracefile_size,
                uint64_t tracefile_count,
-               unsigned int monitor);
+               unsigned int monitor,
+               unsigned int live_timer_interval);
 int consumer_is_data_pending(uint64_t session_id,
                struct consumer_output *consumer);
 int consumer_close_metadata(struct consumer_socket *socket,