From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Thu, 2 Jun 2011 17:33:31 +0000 (-0400)
Subject: Fix search range comparison
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=3d8a234b1bcfa2e6473a341e44ab36209ded5f77;p=userspace-rcu.git

Fix search range comparison

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

diff --git a/urcu-rbtree.c b/urcu-rbtree.c
index 7cba54c..2d170f2 100644
--- a/urcu-rbtree.c
+++ b/urcu-rbtree.c
@@ -376,7 +376,7 @@ struct rcu_rbtree_node *rcu_rbtree_search(struct rcu_rbtree *rbtree,
 		    && (rbtree->comp(xl->max_end, point) > 0)) {
 			dbg_printf("go left\n");
 			x = xl;
-		} else if (rbtree->comp(x->begin, point) >= 0
+		} else if (rbtree->comp(x->begin, point) <= 0
 			   && rbtree->comp(point, x->end) < 0) {
 			dbg_printf("got it!\n");
 			break;