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Date:	Sat, 10 May 2014 17:35:07 +0200
From:	Antonio Quartulli <>
	Simon Wunderlich <>,
	Marek Lindner <>,
	Antonio Quartulli <>
Subject: [PATCH 1/4] batman-adv: fix neigh_ifinfo imbalance

From: Simon Wunderlich <>

The neigh_ifinfo object must be freed if it has been used in

This is a regression introduced by
("batman-adv: split tq information in neigh_node struct")

Reported-by: Antonio Quartulli <>
Signed-off-by: Simon Wunderlich <>
Signed-off-by: Marek Lindner <>
Signed-off-by: Antonio Quartulli <>
 net/batman-adv/bat_iv_ogm.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c
index b3bd4ec..f04224c 100644
--- a/net/batman-adv/bat_iv_ogm.c
+++ b/net/batman-adv/bat_iv_ogm.c
@@ -1545,6 +1545,8 @@ out_neigh:
 	if ((orig_neigh_node) && (!is_single_hop_neigh))
+	if (router_ifinfo)
+		batadv_neigh_ifinfo_free_ref(router_ifinfo);
 	if (router)
 	if (router_router)

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