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 da5d7ccfb68ffcf7f8ecbde438baccce4538ad65..11c43046c8d2370cad2ab0cf2bc9701cce6731a1 100644 (file)
--- 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 = {};