Fix: consumerd: use-after-free of metadata bucket

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

diff --git a/src/common/kernel-consumer/kernel-consumer.c b/src/common/kernel-consumer/kernel-consumer.c
index c23caa8362d036cb5385a97df8b084b6b08455ab..b16a1d053a52e18f53b0c63d535552ffdc81ed59 100644 (file)
--- a/src/common/kernel-consumer/kernel-consumer.c
+++ b/src/common/kernel-consumer/kernel-consumer.c
@@ -437,7 +437,6 @@ static int lttng_kconsumer_snapshot_metadata(
        ret = 0;
 error_snapshot:
        metadata_stream->read_subbuffer_ops.unlock(metadata_stream);
-       cds_list_del(&metadata_stream->send_node);
        consumer_stream_destroy(metadata_stream, NULL);
        metadata_channel->metadata_stream = NULL;
        rcu_read_unlock();