X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=src%2Fcommon%2Fconsumer%2Fconsumer.c;h=11c43046c8d2370cad2ab0cf2bc9701cce6731a1;hb=225687bb334e23bdde1061106e4a0d78e7c71d03;hp=73ef56be2076d2c5208d55accc77c3fc93a72f55;hpb=42652d331d6bea0578c8bd3dfcbe6980c5d1d099;p=lttng-tools.git

diff --git a/src/common/consumer/consumer.c b/src/common/consumer/consumer.c
index 73ef56be2..11c43046c 100644
--- a/src/common/consumer/consumer.c
+++ b/src/common/consumer/consumer.c
@@ -3314,7 +3314,7 @@ ssize_t lttng_consumer_read_subbuffer(struct lttng_consumer_stream *stream,
 		struct lttng_consumer_local_data *ctx,
 		bool locked_by_caller)
 {
-	ssize_t ret, written_bytes;
+	ssize_t ret, written_bytes = 0;
 	int rotation_ret;
 	struct stream_subbuffer subbuffer = {};
 
@@ -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;
 	}
 
+sleep_stream:
 	if (stream->read_subbuffer_ops.on_sleep) {
 		stream->read_subbuffer_ops.on_sleep(stream, ctx);
 	}