wfcqueue: document first/next return values

[urcu.git] / wfstack.c

diff --git a/wfstack.c b/wfstack.c
index 48f290c31cdd23df800ff7d356035923e5f6d5e3..f0bae57fe5982d77f1047f91b766464bfdaa6768 100644 (file)
--- a/wfstack.c
+++ b/wfstack.c
@@ -3,7 +3,7 @@
  *
  * Userspace RCU library - Stack with wait-free push, blocking traversal.
  *
- * Copyright 2010 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright 2010-2012 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -58,9 +58,9 @@ struct cds_wfs_head *cds_wfs_pop_all_blocking(struct cds_wfs_stack *s)
        return _cds_wfs_pop_all_blocking(s);
 }
 
-struct cds_wfs_node *cds_wfs_first_blocking(struct cds_wfs_head *head)
+struct cds_wfs_node *cds_wfs_first(struct cds_wfs_head *head)
 {
-       return _cds_wfs_first_blocking(head);
+       return _cds_wfs_first(head);
 }
 
 struct cds_wfs_node *cds_wfs_next_blocking(struct cds_wfs_node *node)