workqueue: fix uninitialized next pointer

We use this next pointer to check if the worker in in the wait queue or
not. Therefore, we need to initialize it to NULL.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/urcu/workqueue-fifo.h b/urcu/workqueue-fifo.h
index ea6312f8548b28d8c0cf6cef79fb0bec54c1cfd0..a3d1e72b2782a0afeeb6a438d64825b6a1d1c6cb 100644 (file)
--- a/urcu/workqueue-fifo.h
+++ b/urcu/workqueue-fifo.h
@@ -139,6 +139,7 @@ void urcu_worker_init(struct urcu_worker *worker, int flags)
        worker->flags = flags;
        urcu_wait_node_init(&worker->wait_node, URCU_WAIT_RUNNING);
        worker->own = NULL;
+       worker->wait_node.node.next = NULL;
 }
 
 static inline