From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 11 Oct 2010 15:12:03 +0000 (+0200)
Subject: uloop timer: update the timeout->next->prev when adding timeout to the list
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=caf4d30c669ad8b64ef566b8bab4aec445b90b46;p=project%2Frelayd.git

uloop timer: update the timeout->next->prev when adding timeout to the list
---

diff --git a/uloop.c b/uloop.c
index 8c85906..da418b7 100644
--- a/uloop.c
+++ b/uloop.c
@@ -118,6 +118,8 @@ int uloop_timeout_add(struct uloop_timeout *timeout)
 
 	timeout->prev = prev;
 	timeout->next = *head;
+	if (timeout->next)
+		timeout->next->prev = timeout;
 	*head = timeout;
 	timeout->pending = true;