From: Frédéric Moulins <frederic.moulins@alsatis.com>
Date: Sat, 29 Nov 2008 06:12:02 +0000 (-0800)
Subject: pppol2tp: Add missing sock_put() in pppol2tp_release()
X-Git-Tag: v2.6.27.9~83
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7bbe882cb07909b6a77fb4418184c30748491b7b;p=karo-tx-linux.git

pppol2tp: Add missing sock_put() in pppol2tp_release()

[ Upstream commit e6358135147807351db3b7782d3e198a1bba8b62 ]

pppol2tp_sock_to_session() do sock_hold() if the session to release is
not NULL.

Signed-off-by: Frédéric Moulins <frederic.moulins@alsatis.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/pppol2tp.c b/drivers/net/pppol2tp.c
index ff175e8f36b2..de80ba4482f2 100644
--- a/drivers/net/pppol2tp.c
+++ b/drivers/net/pppol2tp.c
@@ -1353,6 +1353,7 @@ static int pppol2tp_release(struct socket *sock)
 			kfree_skb(skb);
 			sock_put(sk);
 		}
+		sock_put(sk);
 	}
 
 	release_sock(sk);