Fix: consumerd: uninitialized written_bytes on no-data sleep

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

diff --git a/src/common/consumer/consumer.c b/src/common/consumer/consumer.c
index 4aee51813aea2b820f5153255cbfc04254ece245..688492e439d0811cc17308667055a5bcc7c3b9d5 100644 (file)
--- a/src/common/consumer/consumer.c
+++ b/src/common/consumer/consumer.c
@@ -3146,7 +3146,7 @@ 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;
        struct stream_subbuffer subbuffer = {};
 
        if (!locked_by_caller) {