From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Sun, 12 Aug 2012 18:29:40 +0000 (-0400)
Subject: rcuja: add missing assign in recompact
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=8eba1a4b587c09c34887f3964e5e77380b08c470;p=userspace-rcu.git

rcuja: add missing assign in recompact

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

diff --git a/rcuja/rcuja.c b/rcuja/rcuja.c
index e94031d..b164b96 100644
--- a/rcuja/rcuja.c
+++ b/rcuja/rcuja.c
@@ -512,6 +512,9 @@ int ja_node_recompact_add(struct rcu_ja_node_flag **old_node_flag, uint8_t n,
 	/* add node */
 	ret = _ja_node_set_nth(new_node_flag, n, child_node_flag);
 	assert(!ret);
+	/* Replace the old node with the new recompacted one */
+	rcu_assign_pointer(*old_node_flag, new_node_flag);
+	/* TODO: free old_node (call_rcu) */
 	return 0;
 }