consumerd: rename `data_read` to `has_data_left_to_be_read_before_teardown`

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

diff --git a/src/common/consumer/consumer.hpp b/src/common/consumer/consumer.hpp
index 4bcfe5d9529cc6460f293dc7fbc47e0e04728e2a..dd8eb40d44798c8466c7f3d3eaa794ee6d60c169 100644 (file)
--- a/src/common/consumer/consumer.hpp
+++ b/src/common/consumer/consumer.hpp
@@ -449,7 +449,11 @@ struct lttng_consumer_stream {
        /* Amount of bytes written to the output */
        uint64_t output_written;
        int shm_fd_is_copy;
-       int data_read;
+       /*
+        * When a stream's pipe is hung up, a final flush is performed (see hangup_flush_done). This
+        * indicates whether or not the data resulting from this flush is still to be consumed.
+        */
+       int has_data_left_to_be_read_before_teardown;
        int hangup_flush_done;
 
        /*
@@ -1075,7 +1079,7 @@ enum lttcomm_return_code lttng_consumer_trace_chunk_exists(
 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);
+               const lttng_uuid& sessiond_uuid);
 int lttng_consumer_clear_channel(struct lttng_consumer_channel *channel);
 enum lttcomm_return_code lttng_consumer_open_channel_packets(
                struct lttng_consumer_channel *channel);