From caf4d30c669ad8b64ef566b8bab4aec445b90b46 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 11 Oct 2010 17:12:03 +0200
Subject: [PATCH] uloop timer: update the timeout->next->prev when adding
 timeout to the list

---
 uloop.c | 2 ++
 1 file changed, 2 insertions(+)

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;
 
-- 
2.30.2