From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Thu, 15 Sep 2011 10:29:31 +0000 (-0400)
Subject: rculfhash: fix add_unique node counting
X-Git-Tag: v0.7.0~43^2~148^2~4
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=17f31d1b07ffb59db8bad3ce2ae8f824ed820de0;p=urcu.git

rculfhash: fix add_unique node counting

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

diff --git a/rculfhash.c b/rculfhash.c
index 40f6ff5..824a940 100644
--- a/rculfhash.c
+++ b/rculfhash.c
@@ -1273,7 +1273,7 @@ struct cds_lfht_node *cds_lfht_add_unique(struct cds_lfht *ht,
 
 	size = rcu_dereference(ht->t.size);
 	ret = _cds_lfht_add(ht, size, node, 1, 0);
-	if (ret != node)
+	if (ret == node)
 		ht_count_add(ht, size);
 	return ret;
 }