consumerd: on_sleep not called on stream when no data is available

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

diff --git a/src/common/consumer/consumer.c b/src/common/consumer/consumer.c
index 73ef56be2076d2c5208d55accc77c3fc93a72f55..1900704bd264d53621f57866c68b3d77c529fa4f 100644 (file)
--- a/src/common/consumer/consumer.c
+++ b/src/common/consumer/consumer.c
@@ -3347,6 +3347,7 @@ ssize_t lttng_consumer_read_subbuffer(struct lttng_consumer_stream *stream,
                if (ret == -ENODATA) {
                        /* Not an error. */
                        ret = 0;
+                       goto sleep_stream;
                }
                goto end;
        }
@@ -3412,6 +3413,7 @@ ssize_t lttng_consumer_read_subbuffer(struct lttng_consumer_stream *stream,
                goto end;
        }
 
+stream_sleep:
        if (stream->read_subbuffer_ops.on_sleep) {
                stream->read_subbuffer_ops.on_sleep(stream, ctx);
        }