Channel rotate pipe between sessiond and the consumers

[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 691aad9f6a1dd7f0992c16147c4dcc55f1bb4f2a..36e7c83d5bbaab2c6f2397461756327ce5d1fc29 100644 (file)
--- a/src/bin/lttng-sessiond/consumer.h
+++ b/src/bin/lttng-sessiond/consumer.h
@@ -98,6 +98,11 @@ struct consumer_data {
         * consumer.
         */
        int channel_monitor_pipe;
+       /*
+        * Write-end of the channel rotation pipe to be passed to the
+        * consumer.
+        */
+       int channel_rotate_pipe;
        /*
         * The metadata socket object is handled differently and only created
         * locally in this object thus it's the only reference available in the
@@ -231,6 +236,8 @@ int consumer_send_relayd_socket(struct consumer_socket *consumer_sock,
                char *session_name, char *hostname, int session_live_timer);
 int consumer_send_channel_monitor_pipe(struct consumer_socket *consumer_sock,
                int pipe);
+int consumer_send_channel_rotate_pipe(struct consumer_socket *consumer_sock,
+               int pipe);
 int consumer_send_destroy_relayd(struct consumer_socket *sock,
                struct consumer_output *consumer);
 int consumer_recv_status_reply(struct consumer_socket *sock);